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Bootstrap/assets/js/vendor/autoprefixer.js
2015-01-19 09:10:41 -08:00

16994 lines
942 KiB
JavaScript

!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.autoprefixer=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
(function() {
var Autoprefixer, Browsers, Prefixes, autoprefixer, infoCache, isPlainObject, postcss,
__slice = [].slice,
__bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
postcss = require('postcss');
Browsers = require('./browsers');
Prefixes = require('./prefixes');
infoCache = null;
isPlainObject = function(obj) {
return Object.prototype.toString.apply(obj) === '[object Object]';
};
autoprefixer = function() {
var browsers, options, prefixes, reqs;
reqs = 1 <= arguments.length ? __slice.call(arguments, 0) : [];
if (reqs.length === 1 && isPlainObject(reqs[0])) {
options = reqs[0];
reqs = void 0;
} else if (reqs.length === 0 || (reqs.length === 1 && (reqs[0] == null))) {
reqs = void 0;
} else if (reqs.length <= 2 && (reqs[0] instanceof Array || (reqs[0] == null))) {
options = reqs[1];
reqs = reqs[0];
} else if (typeof reqs[reqs.length - 1] === 'object') {
options = reqs.pop();
}
if ((options != null ? options.browsers : void 0) != null) {
reqs = options.browsers;
} else if (reqs) {
if (typeof console !== "undefined" && console !== null) {
console.warn('autoprefixer: autoprefixer(browsers) is deprecated ' + 'and will be removed in 3.1. ' + 'Use autoprefixer({ browsers: browsers }).');
}
}
if (reqs == null) {
reqs = autoprefixer["default"];
}
browsers = new Browsers(autoprefixer.data.browsers, reqs);
prefixes = new Prefixes(autoprefixer.data.prefixes, browsers, options);
return new Autoprefixer(prefixes, autoprefixer.data, options);
};
autoprefixer.data = {
browsers: require('../data/browsers'),
prefixes: require('../data/prefixes')
};
Autoprefixer = (function() {
function Autoprefixer(prefixes, data, options) {
this.prefixes = prefixes;
this.data = data;
this.options = options != null ? options : {};
this.postcss = __bind(this.postcss, this);
this.browsers = this.prefixes.browsers.selected;
}
Autoprefixer.prototype.process = function(str, options) {
if (options == null) {
options = {};
}
return this.processor().process(str, options);
};
Autoprefixer.prototype.postcss = function(css) {
if (this.options.remove !== false) {
this.prefixes.processor.remove(css);
}
return this.prefixes.processor.add(css);
};
Autoprefixer.prototype.info = function() {
infoCache || (infoCache = require('./info'));
return infoCache(this.prefixes);
};
Autoprefixer.prototype.processor = function() {
return this.processorCache || (this.processorCache = postcss(this.postcss));
};
return Autoprefixer;
})();
autoprefixer["default"] = ['> 1%', 'last 2 versions', 'Firefox ESR', 'Opera 12.1'];
autoprefixer.loadDefault = function() {
return this.defaultCache || (this.defaultCache = autoprefixer({
browsers: this["default"]
}));
};
autoprefixer.process = function(str, options) {
if (options == null) {
options = {};
}
return this.loadDefault().process(str, options);
};
autoprefixer.postcss = function(css) {
return autoprefixer.loadDefault().postcss(css);
};
autoprefixer.info = function() {
return this.loadDefault().info();
};
module.exports = autoprefixer;
}).call(this);
},{"../data/browsers":2,"../data/prefixes":3,"./browsers":4,"./info":33,"./prefixes":38,"postcss":92}],2:[function(require,module,exports){
(function() {
var convert, data, intervals, major, name, names, normalize, _ref;
names = ['firefox', 'chrome', 'safari', 'ios_saf', 'opera', 'ie', 'bb', 'android'];
major = ['firefox', 'chrome', 'safari', 'ios_saf', 'opera', 'android', 'ie', 'ie_mob'];
normalize = function(array) {
return array.reverse().filter(function(i) {
return i;
});
};
intervals = function(array) {
var i, interval, result, splited, sub, _i, _len;
result = [];
for (_i = 0, _len = array.length; _i < _len; _i++) {
interval = array[_i];
splited = interval.split('-');
splited = splited.sort().reverse();
sub = (function() {
var _j, _len1, _results;
_results = [];
for (_j = 0, _len1 = splited.length; _j < _len1; _j++) {
i = splited[_j];
_results.push([i, interval, splited.length]);
}
return _results;
})();
result = result.concat(sub);
}
return result;
};
convert = function(name, data) {
var future, result, versions;
future = normalize(data.versions.slice(-3));
versions = intervals(normalize(data.versions.slice(0, -3)));
result = {};
result.prefix = name === 'opera' ? '-o-' : "-" + data.prefix + "-";
if (major.indexOf(name) === -1) {
result.minor = true;
}
if (future.length) {
result.future = future;
}
result.versions = versions.map(function(i) {
return i[0];
});
result.popularity = versions.map(function(i) {
return data.usage_global[i[1]] / i[2];
});
return result;
};
module.exports = {};
_ref = require('caniuse-db/data').agents;
for (name in _ref) {
data = _ref[name];
module.exports[name] = convert(name, data);
}
}).call(this);
},{"caniuse-db/data":51}],3:[function(require,module,exports){
(function() {
var browsers, feature, map, prefix, textDecoration,
__slice = [].slice;
browsers = require('./browsers');
feature = function(data, opts, callback) {
var browser, interval, match, need, sorted, support, version, versions, _i, _len, _ref, _ref1, _ref2;
if (!callback) {
_ref = [opts, {}], callback = _ref[0], opts = _ref[1];
}
match = opts.full ? /y\sx($|\s)/ : /\sx($|\s)/;
need = [];
_ref1 = data.stats;
for (browser in _ref1) {
versions = _ref1[browser];
for (interval in versions) {
support = versions[interval];
_ref2 = interval.split('-');
for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
version = _ref2[_i];
if (browsers[browser] && support.match(match)) {
version = version.replace(/\.0$/, '');
need.push(browser + ' ' + version);
}
}
}
}
sorted = need.sort(function(a, b) {
a = a.split(' ');
b = b.split(' ');
if (a[0] > b[0]) {
return 1;
} else if (a[0] < b[0]) {
return -1;
} else {
return parseFloat(a[1]) - parseFloat(b[1]);
}
});
return callback(sorted);
};
map = function(browsers, callback) {
var browser, name, version, _i, _len, _ref, _results;
_results = [];
for (_i = 0, _len = browsers.length; _i < _len; _i++) {
browser = browsers[_i];
_ref = browser.split(' '), name = _ref[0], version = _ref[1];
version = parseFloat(version);
_results.push(callback(browser, name, version));
}
return _results;
};
prefix = function() {
var data, name, names, _i, _j, _len, _results;
names = 2 <= arguments.length ? __slice.call(arguments, 0, _i = arguments.length - 1) : (_i = 0, []), data = arguments[_i++];
_results = [];
for (_j = 0, _len = names.length; _j < _len; _j++) {
name = names[_j];
_results.push(module.exports[name] = data);
}
return _results;
};
module.exports = {};
feature(require('caniuse-db/features-json/border-radius'), function(browsers) {
return prefix('border-radius', 'border-top-left-radius', 'border-top-right-radius', 'border-bottom-right-radius', 'border-bottom-left-radius', {
mistakes: ['-ms-'],
browsers: browsers,
transition: true
});
});
feature(require('caniuse-db/features-json/css-boxshadow'), function(browsers) {
return prefix('box-shadow', {
browsers: browsers,
transition: true
});
});
feature(require('caniuse-db/features-json/css-animation'), function(browsers) {
return prefix('animation', 'animation-name', 'animation-duration', 'animation-delay', 'animation-direction', 'animation-fill-mode', 'animation-iteration-count', 'animation-play-state', 'animation-timing-function', '@keyframes', {
browsers: browsers
});
});
feature(require('caniuse-db/features-json/css-transitions'), function(browsers) {
return prefix('transition', 'transition-property', 'transition-duration', 'transition-delay', 'transition-timing-function', {
mistakes: ['-ms-'],
browsers: browsers
});
});
feature(require('caniuse-db/features-json/transforms2d'), function(browsers) {
return prefix('transform', 'transform-origin', {
browsers: browsers,
transition: true
});
});
feature(require('caniuse-db/features-json/transforms3d'), function(browsers) {
prefix('perspective', 'perspective-origin', {
browsers: browsers,
transition: true
});
return prefix('transform-style', 'backface-visibility', {
browsers: browsers
});
});
feature(require('caniuse-db/features-json/css-gradients'), function(browsers) {
browsers = map(browsers, function(browser, name, version) {
if (name === 'android' && version < 4 || name === 'ios_saf' && version < 5 || name === 'safari' && version < 5.1) {
return browser + ' old';
} else {
return browser;
}
});
return prefix('linear-gradient', 'repeating-linear-gradient', 'radial-gradient', 'repeating-radial-gradient', {
props: ['background', 'background-image', 'border-image'],
mistakes: ['-ms-'],
browsers: browsers
});
});
feature(require('caniuse-db/features-json/css3-boxsizing'), function(browsers) {
return prefix('box-sizing', {
browsers: browsers
});
});
feature(require('caniuse-db/features-json/css-filters'), function(browsers) {
return prefix('filter', {
browsers: browsers,
transition: true
});
});
feature(require('caniuse-db/features-json/multicolumn'), function(browsers) {
prefix('columns', 'column-width', 'column-gap', 'column-rule', 'column-rule-color', 'column-rule-width', {
browsers: browsers,
transition: true
});
return prefix('column-count', 'column-rule-style', 'column-span', 'column-fill', 'break-before', 'break-after', 'break-inside', {
browsers: browsers
});
});
feature(require('caniuse-db/features-json/user-select-none'), function(browsers) {
return prefix('user-select', {
browsers: browsers
});
});
feature(require('caniuse-db/features-json/flexbox'), function(browsers) {
browsers = map(browsers, function(browser, name, version) {
if (name === 'safari' && version < 6.1) {
return browser + ' 2009';
} else if (name === 'ios_saf' && version < 7) {
return browser + ' 2009';
} else if (name === 'chrome' && version < 21) {
return browser + ' 2009';
} else if (name === 'android' && version < 4.4) {
return browser + ' 2009';
} else {
return browser;
}
});
prefix('display-flex', 'inline-flex', {
props: ['display'],
browsers: browsers
});
prefix('flex', 'flex-grow', 'flex-shrink', 'flex-basis', {
transition: true,
browsers: browsers
});
return prefix('flex-direction', 'flex-wrap', 'flex-flow', 'justify-content', 'order', 'align-items', 'align-self', 'align-content', {
browsers: browsers
});
});
feature(require('caniuse-db/features-json/calc'), function(browsers) {
return prefix('calc', {
props: ['*'],
browsers: browsers
});
});
feature(require('caniuse-db/features-json/background-img-opts'), function(browsers) {
return prefix('background-clip', 'background-origin', 'background-size', {
browsers: browsers
});
});
feature(require('caniuse-db/features-json/font-feature'), function(browsers) {
return prefix('font-feature-settings', 'font-variant-ligatures', 'font-language-override', 'font-kerning', {
browsers: browsers
});
});
feature(require('caniuse-db/features-json/border-image'), function(browsers) {
return prefix('border-image', {
browsers: browsers
});
});
feature(require('caniuse-db/features-json/css-selection'), function(browsers) {
return prefix('::selection', {
selector: true,
browsers: browsers
});
});
feature(require('caniuse-db/features-json/css-placeholder'), function(browsers) {
browsers = map(browsers, function(browser, name, version) {
if (name === 'firefox' && version <= 18) {
return browser + ' old';
} else {
return browser;
}
});
return prefix('::placeholder', {
selector: true,
browsers: browsers
});
});
feature(require('caniuse-db/features-json/css-hyphens'), function(browsers) {
return prefix('hyphens', {
browsers: browsers
});
});
feature(require('caniuse-db/features-json/fullscreen'), function(browsers) {
return prefix(':fullscreen', {
selector: true,
browsers: browsers
});
});
feature(require('caniuse-db/features-json/css3-tabsize'), function(browsers) {
return prefix('tab-size', {
browsers: browsers
});
});
feature(require('caniuse-db/features-json/intrinsic-width'), function(browsers) {
return prefix('max-content', 'min-content', 'fit-content', 'fill-available', {
props: ['width', 'min-width', 'max-width', 'height', 'min-height', 'max-height'],
browsers: browsers
});
});
feature(require('caniuse-db/features-json/css3-cursors-newer'), function(browsers) {
prefix('zoom-in', 'zoom-out', {
props: ['cursor'],
browsers: browsers.concat(['chrome 3'])
});
return prefix('grab', 'grabbing', {
props: ['cursor'],
browsers: browsers.concat(['firefox 24', 'firefox 25', 'firefox 26'])
});
});
feature(require('caniuse-db/features-json/css-sticky'), function(browsers) {
return prefix('sticky', {
props: ['position'],
browsers: browsers
});
});
feature(require('caniuse-db/features-json/pointer'), function(browsers) {
return prefix('touch-action', {
browsers: browsers
});
});
textDecoration = require('caniuse-db/features-json/text-decoration');
feature(textDecoration, function(browsers) {
return prefix('text-decoration-style', {
browsers: browsers
});
});
feature(textDecoration, {
full: true
}, function(browsers) {
return prefix('text-decoration-line', 'text-decoration-color', {
browsers: browsers
});
});
feature(require('caniuse-db/features-json/text-size-adjust'), function(browsers) {
return prefix('text-size-adjust', {
browsers: browsers
});
});
feature(require('caniuse-db/features-json/css-masks'), function(browsers) {
return prefix('clip-path', 'mask', 'mask-clip', 'mask-composite', 'mask-image', 'mask-origin', 'mask-position', 'mask-repeat', 'mask-size', {
browsers: browsers
});
});
feature(require('caniuse-db/features-json/css-boxdecorationbreak'), function(brwsrs) {
return prefix('box-decoration-break', {
browsers: brwsrs
});
});
}).call(this);
},{"./browsers":2,"caniuse-db/features-json/background-img-opts":52,"caniuse-db/features-json/border-image":53,"caniuse-db/features-json/border-radius":54,"caniuse-db/features-json/calc":55,"caniuse-db/features-json/css-animation":56,"caniuse-db/features-json/css-boxdecorationbreak":57,"caniuse-db/features-json/css-boxshadow":58,"caniuse-db/features-json/css-filters":59,"caniuse-db/features-json/css-gradients":60,"caniuse-db/features-json/css-hyphens":61,"caniuse-db/features-json/css-masks":62,"caniuse-db/features-json/css-placeholder":63,"caniuse-db/features-json/css-selection":64,"caniuse-db/features-json/css-sticky":65,"caniuse-db/features-json/css-transitions":66,"caniuse-db/features-json/css3-boxsizing":67,"caniuse-db/features-json/css3-cursors-newer":68,"caniuse-db/features-json/css3-tabsize":69,"caniuse-db/features-json/flexbox":70,"caniuse-db/features-json/font-feature":71,"caniuse-db/features-json/fullscreen":72,"caniuse-db/features-json/intrinsic-width":73,"caniuse-db/features-json/multicolumn":74,"caniuse-db/features-json/pointer":75,"caniuse-db/features-json/text-decoration":76,"caniuse-db/features-json/text-size-adjust":77,"caniuse-db/features-json/transforms2d":78,"caniuse-db/features-json/transforms3d":79,"caniuse-db/features-json/user-select-none":80}],4:[function(require,module,exports){
(function() {
var Browsers, utils;
utils = require('./utils');
Browsers = (function() {
Browsers.prefixes = function() {
var data, i, name;
if (this.prefixesCache) {
return this.prefixesCache;
}
data = require('../data/browsers');
return this.prefixesCache = utils.uniq((function() {
var _results;
_results = [];
for (name in data) {
i = data[name];
_results.push(i.prefix);
}
return _results;
})()).sort(function(a, b) {
return b.length - a.length;
});
};
Browsers.withPrefix = function(value) {
if (!this.prefixesRegexp) {
this.prefixesRegexp = RegExp("" + (this.prefixes().join('|')));
}
return this.prefixesRegexp.test(value);
};
function Browsers(data, requirements) {
this.data = data;
this.selected = this.parse(requirements);
}
Browsers.prototype.parse = function(requirements) {
var selected;
if (!(requirements instanceof Array)) {
requirements = [requirements];
}
selected = [];
requirements.map((function(_this) {
return function(req) {
var i, match, name, _ref;
_ref = _this.requirements;
for (name in _ref) {
i = _ref[name];
if (match = req.match(i.regexp)) {
selected = selected.concat(i.select.apply(_this, match.slice(1)));
return;
}
}
return utils.error("Unknown browser requirement `" + req + "`");
};
})(this));
return utils.uniq(selected);
};
Browsers.prototype.aliases = {
fx: 'firefox',
ff: 'firefox',
ios: 'ios_saf',
explorer: 'ie',
blackberry: 'bb',
explorermobile: 'ie_mob',
operamini: 'op_mini',
operamobile: 'op_mob',
chromeandroid: 'and_chr',
firefoxandroid: 'and_ff'
};
Browsers.prototype.requirements = {
none: {
regexp: /^none$/i,
select: function() {
if (typeof console !== "undefined" && console !== null) {
console.warn("autoprefixer(\'none\') is deprecated and will be " + 'removed in 3.1. ' + 'Use autoprefixer({ browsers: [] })');
}
return [];
}
},
lastVersions: {
regexp: /^last (\d+) versions?$/i,
select: function(versions) {
return this.browsers(function(data) {
if (data.minor) {
return [];
} else {
return data.versions.slice(0, versions);
}
});
}
},
lastByBrowser: {
regexp: /^last (\d+) (\w+) versions?$/i,
select: function(versions, browser) {
var data;
data = this.byName(browser);
return data.versions.slice(0, versions).map(function(v) {
return "" + data.name + " " + v;
});
}
},
globalStatistics: {
regexp: /^> (\d+(\.\d+)?)%$/,
select: function(popularity) {
return this.browsers(function(data) {
if (data.minor) {
return [];
} else {
return data.versions.filter(function(version, i) {
return data.popularity[i] > popularity;
});
}
});
}
},
newerThan: {
regexp: /^(\w+) (>=?)\s*([\d\.]+)/,
select: function(browser, sign, version) {
var data, filter;
data = this.byName(browser);
version = parseFloat(version);
if (sign === '>') {
filter = function(v) {
return v > version;
};
} else if (sign === '>=') {
filter = function(v) {
return v >= version;
};
}
return data.versions.filter(filter).map(function(v) {
return "" + data.name + " " + v;
});
}
},
olderThan: {
regexp: /^(\w+) (<=?)\s*([\d\.]+)/,
select: function(browser, sign, version) {
var data, filter;
data = this.byName(browser);
version = parseFloat(version);
if (sign === '<') {
filter = function(v) {
return v < version;
};
} else if (sign === '<=') {
filter = function(v) {
return v <= version;
};
}
return data.versions.filter(filter).map(function(v) {
return "" + data.name + " " + v;
});
}
},
esr: {
regexp: /^(firefox|ff|fx) esr$/i,
select: function() {
return ['firefox 31'];
}
},
direct: {
regexp: /^(\w+) ([\d\.]+)$/,
select: function(browser, version) {
var data, first, last;
data = this.byName(browser);
version = parseFloat(version);
last = data.future ? data.future[0] : data.versions[0];
first = data.versions[data.versions.length - 1];
if (version > last) {
version = last;
} else if (version < first) {
version = first;
}
return ["" + data.name + " " + version];
}
}
};
Browsers.prototype.browsers = function(criteria) {
var browser, data, selected, versions, _ref;
selected = [];
_ref = this.data;
for (browser in _ref) {
data = _ref[browser];
versions = criteria(data).map(function(version) {
return "" + browser + " " + version;
});
selected = selected.concat(versions);
}
return selected;
};
Browsers.prototype.prefix = function(browser) {
var name, version, _ref;
_ref = browser.split(' '), name = _ref[0], version = _ref[1];
if (name === 'opera' && parseFloat(version) >= 15) {
return '-webkit-';
} else {
return this.data[name].prefix;
}
};
Browsers.prototype.isSelected = function(browser) {
return this.selected.indexOf(browser) !== -1;
};
Browsers.prototype.byName = function(name) {
var data;
name = name.toLowerCase();
name = this.aliases[name] || name;
data = this.data[name];
if (!data) {
utils.error("Unknown browser " + browser);
}
data.name = name;
return data;
};
return Browsers;
})();
module.exports = Browsers;
}).call(this);
},{"../data/browsers":2,"./utils":42}],5:[function(require,module,exports){
(function() {
var Browsers, Declaration, Prefixer, utils, vendor,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
Prefixer = require('./prefixer');
Browsers = require('./browsers');
vendor = require('postcss/lib/vendor');
utils = require('./utils');
Declaration = (function(_super) {
__extends(Declaration, _super);
function Declaration() {
return Declaration.__super__.constructor.apply(this, arguments);
}
Declaration.prototype.check = function(decl) {
return true;
};
Declaration.prototype.prefixed = function(prop, prefix) {
return prefix + prop;
};
Declaration.prototype.normalize = function(prop) {
return prop;
};
Declaration.prototype.otherPrefixes = function(value, prefix) {
var other, _i, _len, _ref;
_ref = Browsers.prefixes();
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
other = _ref[_i];
if (other === prefix) {
continue;
}
if (value.indexOf(other) !== -1) {
return true;
}
}
return false;
};
Declaration.prototype.set = function(decl, prefix) {
decl.prop = this.prefixed(decl.prop, prefix);
return decl;
};
Declaration.prototype.needCascade = function(decl) {
return decl._autoprefixerCascade || (decl._autoprefixerCascade = this.all.options.cascade !== false && decl.before.indexOf("\n") !== -1);
};
Declaration.prototype.maxPrefixed = function(prefixes, decl) {
var max, prefix, _i, _len;
if (decl._autoprefixerMax) {
return decl._autoprefixerMax;
}
max = 0;
for (_i = 0, _len = prefixes.length; _i < _len; _i++) {
prefix = prefixes[_i];
prefix = utils.removeNote(prefix);
if (prefix.length > max) {
max = prefix.length;
}
}
return decl._autoprefixerMax = max;
};
Declaration.prototype.calcBefore = function(prefixes, decl, prefix) {
var before, diff, i, max, _i;
if (prefix == null) {
prefix = '';
}
before = decl.before;
max = this.maxPrefixed(prefixes, decl);
diff = max - utils.removeNote(prefix).length;
for (i = _i = 0; 0 <= diff ? _i < diff : _i > diff; i = 0 <= diff ? ++_i : --_i) {
before += ' ';
}
return before;
};
Declaration.prototype.restoreBefore = function(decl) {
var lines, min;
lines = decl.before.split("\n");
min = lines[lines.length - 1];
this.all.group(decl).up(function(prefixed) {
var array, last;
array = prefixed.before.split("\n");
last = array[array.length - 1];
if (last.length < min.length) {
return min = last;
}
});
lines[lines.length - 1] = min;
return decl.before = lines.join("\n");
};
Declaration.prototype.insert = function(decl, prefix, prefixes) {
var cloned;
cloned = this.set(this.clone(decl), prefix);
if (!cloned) {
return;
}
if (this.needCascade(decl)) {
cloned.before = this.calcBefore(prefixes, decl, prefix);
}
return decl.parent.insertBefore(decl, cloned);
};
Declaration.prototype.add = function(decl, prefix, prefixes) {
var already, prefixed;
prefixed = this.prefixed(decl.prop, prefix);
already = this.all.group(decl).up(function(i) {
return i.prop === prefixed;
});
already || (already = this.all.group(decl).down(function(i) {
return i.prop === prefixed;
}));
if (already || this.otherPrefixes(decl.value, prefix)) {
return;
}
return this.insert(decl, prefix, prefixes);
};
Declaration.prototype.process = function(decl) {
var prefixes;
if (this.needCascade(decl)) {
prefixes = Declaration.__super__.process.apply(this, arguments);
if (prefixes != null ? prefixes.length : void 0) {
this.restoreBefore(decl);
return decl.before = this.calcBefore(prefixes, decl);
}
} else {
return Declaration.__super__.process.apply(this, arguments);
}
};
Declaration.prototype.old = function(prop, prefix) {
return [this.prefixed(prop, prefix)];
};
return Declaration;
})(Prefixer);
module.exports = Declaration;
}).call(this);
},{"./browsers":4,"./prefixer":37,"./utils":42,"postcss/lib/vendor":98}],6:[function(require,module,exports){
(function() {
var AlignContent, Declaration, flexSpec,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
flexSpec = require('./flex-spec');
Declaration = require('../declaration');
AlignContent = (function(_super) {
__extends(AlignContent, _super);
function AlignContent() {
return AlignContent.__super__.constructor.apply(this, arguments);
}
AlignContent.names = ['align-content', 'flex-line-pack'];
AlignContent.oldValues = {
'flex-end': 'end',
'flex-start': 'start',
'space-between': 'justify',
'space-around': 'distribute'
};
AlignContent.prototype.prefixed = function(prop, prefix) {
var spec, _ref;
_ref = flexSpec(prefix), spec = _ref[0], prefix = _ref[1];
if (spec === 2012) {
return prefix + 'flex-line-pack';
} else {
return AlignContent.__super__.prefixed.apply(this, arguments);
}
};
AlignContent.prototype.normalize = function(prop) {
return 'align-content';
};
AlignContent.prototype.set = function(decl, prefix) {
var spec;
spec = flexSpec(prefix)[0];
if (spec === 2012) {
decl.value = AlignContent.oldValues[decl.value] || decl.value;
return AlignContent.__super__.set.call(this, decl, prefix);
} else if (spec === 'final') {
return AlignContent.__super__.set.apply(this, arguments);
}
};
return AlignContent;
})(Declaration);
module.exports = AlignContent;
}).call(this);
},{"../declaration":5,"./flex-spec":22}],7:[function(require,module,exports){
(function() {
var AlignItems, Declaration, flexSpec,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
flexSpec = require('./flex-spec');
Declaration = require('../declaration');
AlignItems = (function(_super) {
__extends(AlignItems, _super);
function AlignItems() {
return AlignItems.__super__.constructor.apply(this, arguments);
}
AlignItems.names = ['align-items', 'flex-align', 'box-align'];
AlignItems.oldValues = {
'flex-end': 'end',
'flex-start': 'start'
};
AlignItems.prototype.prefixed = function(prop, prefix) {
var spec, _ref;
_ref = flexSpec(prefix), spec = _ref[0], prefix = _ref[1];
if (spec === 2009) {
return prefix + 'box-align';
} else if (spec === 2012) {
return prefix + 'flex-align';
} else {
return AlignItems.__super__.prefixed.apply(this, arguments);
}
};
AlignItems.prototype.normalize = function(prop) {
return 'align-items';
};
AlignItems.prototype.set = function(decl, prefix) {
var spec;
spec = flexSpec(prefix)[0];
if (spec === 2009 || spec === 2012) {
decl.value = AlignItems.oldValues[decl.value] || decl.value;
return AlignItems.__super__.set.call(this, decl, prefix);
} else {
return AlignItems.__super__.set.apply(this, arguments);
}
};
return AlignItems;
})(Declaration);
module.exports = AlignItems;
}).call(this);
},{"../declaration":5,"./flex-spec":22}],8:[function(require,module,exports){
(function() {
var AlignSelf, Declaration, flexSpec,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
flexSpec = require('./flex-spec');
Declaration = require('../declaration');
AlignSelf = (function(_super) {
__extends(AlignSelf, _super);
function AlignSelf() {
return AlignSelf.__super__.constructor.apply(this, arguments);
}
AlignSelf.names = ['align-self', 'flex-item-align'];
AlignSelf.oldValues = {
'flex-end': 'end',
'flex-start': 'start'
};
AlignSelf.prototype.prefixed = function(prop, prefix) {
var spec, _ref;
_ref = flexSpec(prefix), spec = _ref[0], prefix = _ref[1];
if (spec === 2012) {
return prefix + 'flex-item-align';
} else {
return AlignSelf.__super__.prefixed.apply(this, arguments);
}
};
AlignSelf.prototype.normalize = function(prop) {
return 'align-self';
};
AlignSelf.prototype.set = function(decl, prefix) {
var spec;
spec = flexSpec(prefix)[0];
if (spec === 2012) {
decl.value = AlignSelf.oldValues[decl.value] || decl.value;
return AlignSelf.__super__.set.call(this, decl, prefix);
} else if (spec === 'final') {
return AlignSelf.__super__.set.apply(this, arguments);
}
};
return AlignSelf;
})(Declaration);
module.exports = AlignSelf;
}).call(this);
},{"../declaration":5,"./flex-spec":22}],9:[function(require,module,exports){
(function() {
var BackgroundSize, Declaration,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
Declaration = require('../declaration');
BackgroundSize = (function(_super) {
__extends(BackgroundSize, _super);
function BackgroundSize() {
return BackgroundSize.__super__.constructor.apply(this, arguments);
}
BackgroundSize.names = ['background-size'];
BackgroundSize.prototype.set = function(decl, prefix) {
var value;
value = decl.value.toLowerCase();
if (prefix === '-webkit-' && value.indexOf(' ') === -1 && value !== 'contain' && value !== 'cover') {
decl.value = decl.value + ' ' + decl.value;
}
return BackgroundSize.__super__.set.call(this, decl, prefix);
};
return BackgroundSize;
})(Declaration);
module.exports = BackgroundSize;
}).call(this);
},{"../declaration":5}],10:[function(require,module,exports){
(function() {
var BorderImage, Declaration,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
Declaration = require('../declaration');
BorderImage = (function(_super) {
__extends(BorderImage, _super);
function BorderImage() {
return BorderImage.__super__.constructor.apply(this, arguments);
}
BorderImage.names = ['border-image'];
BorderImage.prototype.set = function(decl, prefix) {
decl.value = decl.value.replace(/\s+fill(\s)/, '$1');
return BorderImage.__super__.set.call(this, decl, prefix);
};
return BorderImage;
})(Declaration);
module.exports = BorderImage;
}).call(this);
},{"../declaration":5}],11:[function(require,module,exports){
(function() {
var BorderRadius, Declaration,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
Declaration = require('../declaration');
BorderRadius = (function(_super) {
var hor, mozilla, normal, ver, _i, _j, _len, _len1, _ref, _ref1;
__extends(BorderRadius, _super);
function BorderRadius() {
return BorderRadius.__super__.constructor.apply(this, arguments);
}
BorderRadius.names = ['border-radius'];
BorderRadius.toMozilla = {};
BorderRadius.toNormal = {};
_ref = ['top', 'bottom'];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
ver = _ref[_i];
_ref1 = ['left', 'right'];
for (_j = 0, _len1 = _ref1.length; _j < _len1; _j++) {
hor = _ref1[_j];
normal = "border-" + ver + "-" + hor + "-radius";
mozilla = "border-radius-" + ver + hor;
BorderRadius.names.push(normal);
BorderRadius.names.push(mozilla);
BorderRadius.toMozilla[normal] = mozilla;
BorderRadius.toNormal[mozilla] = normal;
}
}
BorderRadius.prototype.prefixed = function(prop, prefix) {
if (prefix === '-moz-') {
return prefix + (BorderRadius.toMozilla[prop] || prop);
} else {
return BorderRadius.__super__.prefixed.apply(this, arguments);
}
};
BorderRadius.prototype.normalize = function(prop) {
return BorderRadius.toNormal[prop] || prop;
};
return BorderRadius;
})(Declaration);
module.exports = BorderRadius;
}).call(this);
},{"../declaration":5}],12:[function(require,module,exports){
(function() {
var BreakInside, Declaration,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
Declaration = require('../declaration');
BreakInside = (function(_super) {
__extends(BreakInside, _super);
function BreakInside() {
return BreakInside.__super__.constructor.apply(this, arguments);
}
BreakInside.names = ['break-inside', 'page-break-inside', 'column-break-inside'];
BreakInside.prototype.prefixed = function(prop, prefix) {
if (prefix === '-webkit-') {
return prefix + 'column-break-inside';
} else if (prefix === '-moz-') {
return 'page-break-inside';
} else {
return BreakInside.__super__.prefixed.apply(this, arguments);
}
};
BreakInside.prototype.normalize = function() {
return 'break-inside';
};
BreakInside.prototype.set = function(decl, prefix) {
if (decl.value === 'avoid-column' || decl.value === 'avoid-page') {
decl.value = 'avoid';
}
return BreakInside.__super__.set.apply(this, arguments);
};
BreakInside.prototype.insert = function(decl, prefix, prefixes) {
if (decl.value === 'avoid-region') {
} else if (decl.value === 'avoid-page' && prefix === '-webkit-') {
} else {
return BreakInside.__super__.insert.apply(this, arguments);
}
};
return BreakInside;
})(Declaration);
module.exports = BreakInside;
}).call(this);
},{"../declaration":5}],13:[function(require,module,exports){
(function() {
var DisplayFlex, OldDisplayFlex, OldValue, Value, flexSpec,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
flexSpec = require('./flex-spec');
OldValue = require('../old-value');
Value = require('../value');
OldDisplayFlex = (function(_super) {
__extends(OldDisplayFlex, _super);
function OldDisplayFlex(name) {
this.name = name;
}
OldDisplayFlex.prototype.check = function(value) {
return value === this.name;
};
return OldDisplayFlex;
})(OldValue);
DisplayFlex = (function(_super) {
__extends(DisplayFlex, _super);
DisplayFlex.names = ['display-flex', 'inline-flex'];
function DisplayFlex(name, prefixes) {
DisplayFlex.__super__.constructor.apply(this, arguments);
if (name === 'display-flex') {
this.name = 'flex';
}
}
DisplayFlex.prototype.check = function(decl) {
return decl.value === this.name;
};
DisplayFlex.prototype.prefixed = function(prefix) {
var spec, _ref;
_ref = flexSpec(prefix), spec = _ref[0], prefix = _ref[1];
return prefix + (spec === 2009 ? this.name === 'flex' ? 'box' : 'inline-box' : spec === 2012 ? this.name === 'flex' ? 'flexbox' : 'inline-flexbox' : spec === 'final' ? this.name : void 0);
};
DisplayFlex.prototype.replace = function(string, prefix) {
return this.prefixed(prefix);
};
DisplayFlex.prototype.old = function(prefix) {
var prefixed;
prefixed = this.prefixed(prefix);
if (prefixed) {
return new OldValue(prefixed);
}
};
return DisplayFlex;
})(Value);
module.exports = DisplayFlex;
}).call(this);
},{"../old-value":36,"../value":43,"./flex-spec":22}],14:[function(require,module,exports){
(function() {
var FillAvailable, OldValue, Value,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
OldValue = require('../old-value');
Value = require('../value');
FillAvailable = (function(_super) {
__extends(FillAvailable, _super);
function FillAvailable() {
return FillAvailable.__super__.constructor.apply(this, arguments);
}
FillAvailable.names = ['fill-available'];
FillAvailable.prototype.replace = function(string, prefix) {
if (prefix === '-moz-') {
return string.replace(this.regexp(), '$1-moz-available$3');
} else {
return FillAvailable.__super__.replace.apply(this, arguments);
}
};
FillAvailable.prototype.old = function(prefix) {
if (prefix === '-moz-') {
return new OldValue('-moz-available');
} else {
return FillAvailable.__super__.old.apply(this, arguments);
}
};
return FillAvailable;
})(Value);
module.exports = FillAvailable;
}).call(this);
},{"../old-value":36,"../value":43}],15:[function(require,module,exports){
(function() {
var FilterValue, Value,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
Value = require('../value');
FilterValue = (function(_super) {
__extends(FilterValue, _super);
function FilterValue() {
return FilterValue.__super__.constructor.apply(this, arguments);
}
FilterValue.names = ['filter'];
FilterValue.prototype.replace = function(value, prefix) {
if (prefix === '-webkit-') {
if (value.indexOf('-webkit-filter') === -1) {
return FilterValue.__super__.replace.apply(this, arguments) + ', ' + value;
} else {
return value;
}
} else {
return FilterValue.__super__.replace.apply(this, arguments);
}
};
return FilterValue;
})(Value);
module.exports = FilterValue;
}).call(this);
},{"../value":43}],16:[function(require,module,exports){
(function() {
var Declaration, Filter,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
Declaration = require('../declaration');
Filter = (function(_super) {
__extends(Filter, _super);
function Filter() {
return Filter.__super__.constructor.apply(this, arguments);
}
Filter.names = ['filter'];
Filter.prototype.check = function(decl) {
var v;
v = decl.value;
return v.toLowerCase().indexOf('alpha(') === -1 && v.indexOf('DXImageTransform.Microsoft') === -1 && v.indexOf('data:image/svg+xml') === -1;
};
return Filter;
})(Declaration);
module.exports = Filter;
}).call(this);
},{"../declaration":5}],17:[function(require,module,exports){
(function() {
var Declaration, FlexBasis, flexSpec,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
flexSpec = require('./flex-spec');
Declaration = require('../declaration');
FlexBasis = (function(_super) {
__extends(FlexBasis, _super);
function FlexBasis() {
return FlexBasis.__super__.constructor.apply(this, arguments);
}
FlexBasis.names = ['flex-basis', 'flex-preferred-size'];
FlexBasis.prototype.normalize = function() {
return 'flex-basis';
};
FlexBasis.prototype.prefixed = function(prop, prefix) {
var spec, _ref;
_ref = flexSpec(prefix), spec = _ref[0], prefix = _ref[1];
if (spec === 2012) {
return prefix + 'flex-preferred-size';
} else {
return FlexBasis.__super__.prefixed.apply(this, arguments);
}
};
FlexBasis.prototype.set = function(decl, prefix) {
var spec, _ref;
_ref = flexSpec(prefix), spec = _ref[0], prefix = _ref[1];
if (spec === 2012 || spec === 'final') {
return FlexBasis.__super__.set.apply(this, arguments);
}
};
return FlexBasis;
})(Declaration);
module.exports = FlexBasis;
}).call(this);
},{"../declaration":5,"./flex-spec":22}],18:[function(require,module,exports){
(function() {
var Declaration, FlexDirection, flexSpec,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
flexSpec = require('./flex-spec');
Declaration = require('../declaration');
FlexDirection = (function(_super) {
__extends(FlexDirection, _super);
function FlexDirection() {
return FlexDirection.__super__.constructor.apply(this, arguments);
}
FlexDirection.names = ['flex-direction', 'box-direction', 'box-orient'];
FlexDirection.prototype.normalize = function(prop) {
return 'flex-direction';
};
FlexDirection.prototype.insert = function(decl, prefix, prefixes) {
var already, cloned, dir, orient, spec, value, _ref;
_ref = flexSpec(prefix), spec = _ref[0], prefix = _ref[1];
if (spec === 2009) {
already = decl.parent.some(function(i) {
return i.prop === prefix + 'box-orient' || i.prop === prefix + 'box-direction';
});
if (already) {
return;
}
value = decl.value;
orient = value.indexOf('row') !== -1 ? 'horizontal' : 'vertical';
dir = value.indexOf('reverse') !== -1 ? 'reverse' : 'normal';
cloned = this.clone(decl);
cloned.prop = prefix + 'box-orient';
cloned.value = orient;
if (this.needCascade(decl)) {
cloned.before = this.calcBefore(prefixes, decl, prefix);
}
decl.parent.insertBefore(decl, cloned);
cloned = this.clone(decl);
cloned.prop = prefix + 'box-direction';
cloned.value = dir;
if (this.needCascade(decl)) {
cloned.before = this.calcBefore(prefixes, decl, prefix);
}
return decl.parent.insertBefore(decl, cloned);
} else {
return FlexDirection.__super__.insert.apply(this, arguments);
}
};
FlexDirection.prototype.old = function(prop, prefix) {
var spec, _ref;
_ref = flexSpec(prefix), spec = _ref[0], prefix = _ref[1];
if (spec === 2009) {
return [prefix + 'box-orient', prefix + 'box-direction'];
} else {
return FlexDirection.__super__.old.apply(this, arguments);
}
};
return FlexDirection;
})(Declaration);
module.exports = FlexDirection;
}).call(this);
},{"../declaration":5,"./flex-spec":22}],19:[function(require,module,exports){
(function() {
var Declaration, FlexFlow, flexSpec,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
flexSpec = require('./flex-spec');
Declaration = require('../declaration');
FlexFlow = (function(_super) {
__extends(FlexFlow, _super);
function FlexFlow() {
return FlexFlow.__super__.constructor.apply(this, arguments);
}
FlexFlow.names = ['flex-flow'];
FlexFlow.prototype.set = function(decl, prefix) {
var spec, _ref;
_ref = flexSpec(prefix), spec = _ref[0], prefix = _ref[1];
if (spec === 2012) {
return FlexFlow.__super__.set.apply(this, arguments);
} else if (spec === 'final') {
return FlexFlow.__super__.set.apply(this, arguments);
}
};
return FlexFlow;
})(Declaration);
module.exports = FlexFlow;
}).call(this);
},{"../declaration":5,"./flex-spec":22}],20:[function(require,module,exports){
(function() {
var Declaration, Flex, flexSpec,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
flexSpec = require('./flex-spec');
Declaration = require('../declaration');
Flex = (function(_super) {
__extends(Flex, _super);
function Flex() {
return Flex.__super__.constructor.apply(this, arguments);
}
Flex.names = ['flex-grow', 'flex-positive'];
Flex.prototype.normalize = function() {
return 'flex';
};
Flex.prototype.prefixed = function(prop, prefix) {
var spec, _ref;
_ref = flexSpec(prefix), spec = _ref[0], prefix = _ref[1];
if (spec === 2009) {
return prefix + 'box-flex';
} else if (spec === 2012) {
return prefix + 'flex-positive';
} else {
return Flex.__super__.prefixed.apply(this, arguments);
}
};
return Flex;
})(Declaration);
module.exports = Flex;
}).call(this);
},{"../declaration":5,"./flex-spec":22}],21:[function(require,module,exports){
(function() {
var Declaration, FlexShrink, flexSpec,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
flexSpec = require('./flex-spec');
Declaration = require('../declaration');
FlexShrink = (function(_super) {
__extends(FlexShrink, _super);
function FlexShrink() {
return FlexShrink.__super__.constructor.apply(this, arguments);
}
FlexShrink.names = ['flex-shrink', 'flex-negative'];
FlexShrink.prototype.normalize = function() {
return 'flex-shrink';
};
FlexShrink.prototype.prefixed = function(prop, prefix) {
var spec, _ref;
_ref = flexSpec(prefix), spec = _ref[0], prefix = _ref[1];
if (spec === 2012) {
return prefix + 'flex-negative';
} else {
return FlexShrink.__super__.prefixed.apply(this, arguments);
}
};
FlexShrink.prototype.set = function(decl, prefix) {
var spec, _ref;
_ref = flexSpec(prefix), spec = _ref[0], prefix = _ref[1];
if (spec === 2012 || spec === 'final') {
return FlexShrink.__super__.set.apply(this, arguments);
}
};
return FlexShrink;
})(Declaration);
module.exports = FlexShrink;
}).call(this);
},{"../declaration":5,"./flex-spec":22}],22:[function(require,module,exports){
(function() {
module.exports = function(prefix) {
var spec;
spec = prefix === '-webkit- 2009' || prefix === '-moz-' ? 2009 : prefix === '-ms-' ? 2012 : prefix === '-webkit-' ? 'final' : void 0;
if (prefix === '-webkit- 2009') {
prefix = '-webkit-';
}
return [spec, prefix];
};
}).call(this);
},{}],23:[function(require,module,exports){
(function() {
var Declaration, FlexWrap, flexSpec,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
flexSpec = require('./flex-spec');
Declaration = require('../declaration');
FlexWrap = (function(_super) {
__extends(FlexWrap, _super);
function FlexWrap() {
return FlexWrap.__super__.constructor.apply(this, arguments);
}
FlexWrap.names = ['flex-wrap'];
FlexWrap.prototype.set = function(decl, prefix) {
var spec;
spec = flexSpec(prefix)[0];
if (spec !== 2009) {
return FlexWrap.__super__.set.apply(this, arguments);
}
};
return FlexWrap;
})(Declaration);
module.exports = FlexWrap;
}).call(this);
},{"../declaration":5,"./flex-spec":22}],24:[function(require,module,exports){
(function() {
var Declaration, Flex, flexSpec,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
flexSpec = require('./flex-spec');
Declaration = require('../declaration');
Flex = (function(_super) {
__extends(Flex, _super);
function Flex() {
return Flex.__super__.constructor.apply(this, arguments);
}
Flex.names = ['flex', 'box-flex'];
Flex.oldValues = {
'auto': '1',
'none': '0'
};
Flex.prototype.prefixed = function(prop, prefix) {
var spec, _ref;
_ref = flexSpec(prefix), spec = _ref[0], prefix = _ref[1];
if (spec === 2009) {
return prefix + 'box-flex';
} else {
return Flex.__super__.prefixed.apply(this, arguments);
}
};
Flex.prototype.normalize = function() {
return 'flex';
};
Flex.prototype.set = function(decl, prefix) {
var spec;
spec = flexSpec(prefix)[0];
if (spec === 2009) {
decl.value = decl.value.split(' ')[0];
decl.value = Flex.oldValues[decl.value] || decl.value;
return Flex.__super__.set.call(this, decl, prefix);
} else {
return Flex.__super__.set.apply(this, arguments);
}
};
return Flex;
})(Declaration);
module.exports = Flex;
}).call(this);
},{"../declaration":5,"./flex-spec":22}],25:[function(require,module,exports){
(function() {
var Fullscreen, Selector,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
Selector = require('../selector');
Fullscreen = (function(_super) {
__extends(Fullscreen, _super);
function Fullscreen() {
return Fullscreen.__super__.constructor.apply(this, arguments);
}
Fullscreen.names = [':fullscreen'];
Fullscreen.prototype.prefixed = function(prefix) {
if ('-webkit-' === prefix) {
return ':-webkit-full-screen';
} else if ('-moz-' === prefix) {
return ':-moz-full-screen';
} else {
return ":" + prefix + "fullscreen";
}
};
return Fullscreen;
})(Selector);
module.exports = Fullscreen;
}).call(this);
},{"../selector":40}],26:[function(require,module,exports){
(function() {
var Gradient, OldValue, Value, isDirection, list, utils,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
OldValue = require('../old-value');
Value = require('../value');
utils = require('../utils');
list = require('postcss/lib/list');
isDirection = /top|left|right|bottom/gi;
Gradient = (function(_super) {
__extends(Gradient, _super);
function Gradient() {
return Gradient.__super__.constructor.apply(this, arguments);
}
Gradient.names = ['linear-gradient', 'repeating-linear-gradient', 'radial-gradient', 'repeating-radial-gradient'];
Gradient.prototype.replace = function(string, prefix) {
return list.space(string).map((function(_this) {
return function(value) {
var after, args, close, params;
if (value.slice(0, +_this.name.length + 1 || 9e9) !== _this.name + '(') {
return value;
}
close = value.lastIndexOf(')');
after = value.slice(close + 1);
args = value.slice(_this.name.length + 1, +(close - 1) + 1 || 9e9);
params = list.comma(args);
params = _this.newDirection(params);
if (prefix === '-webkit- old') {
if (args.indexOf('px') === -1) {
return _this.oldWebkit(value, args, params, after);
}
} else {
_this.convertDirection(params);
return prefix + _this.name + '(' + params.join(', ') + ')' + after;
}
};
})(this)).join(' ');
};
Gradient.prototype.directions = {
top: 'bottom',
left: 'right',
bottom: 'top',
right: 'left'
};
Gradient.prototype.oldDirections = {
'top': 'left bottom, left top',
'left': 'right top, left top',
'bottom': 'left top, left bottom',
'right': 'left top, right top',
'top right': 'left bottom, right top',
'top left': 'right bottom, left top',
'right top': 'left bottom, right top',
'right bottom': 'left top, right bottom',
'bottom right': 'left top, right bottom',
'bottom left': 'right top, left bottom',
'left top': 'right bottom, left top',
'left bottom': 'right top, left bottom'
};
Gradient.prototype.newDirection = function(params) {
var first, value;
first = params[0];
if (first.indexOf('to ') === -1 && isDirection.test(first)) {
first = first.split(' ');
first = (function() {
var _i, _len, _results;
_results = [];
for (_i = 0, _len = first.length; _i < _len; _i++) {
value = first[_i];
_results.push(this.directions[value.toLowerCase()] || value);
}
return _results;
}).call(this);
params[0] = 'to ' + first.join(' ');
}
return params;
};
Gradient.prototype.oldWebkit = function(value, args, params, after) {
if (this.name !== 'linear-gradient') {
return value;
}
if (params[0] && params[0].indexOf('deg') !== -1) {
return value;
}
if (args.indexOf('-corner') !== -1) {
return value;
}
if (args.indexOf('-side') !== -1) {
return value;
}
params = this.oldDirection(params);
params = this.colorStops(params);
return '-webkit-gradient(linear, ' + params.join(', ') + ')' + after;
};
Gradient.prototype.convertDirection = function(params) {
if (params.length > 0) {
if (params[0].slice(0, 3) === 'to ') {
return params[0] = this.fixDirection(params[0]);
} else if (params[0].indexOf('deg') !== -1) {
return params[0] = this.fixAngle(params[0]);
} else if (params[0].indexOf(' at ') !== -1) {
return this.fixRadial(params);
}
}
};
Gradient.prototype.fixDirection = function(param) {
var value;
param = param.split(' ');
param.splice(0, 1);
param = (function() {
var _i, _len, _results;
_results = [];
for (_i = 0, _len = param.length; _i < _len; _i++) {
value = param[_i];
_results.push(this.directions[value.toLowerCase()] || value);
}
return _results;
}).call(this);
return param.join(' ');
};
Gradient.prototype.roundFloat = function(float, digits) {
return parseFloat(float.toFixed(digits));
};
Gradient.prototype.fixAngle = function(param) {
param = parseFloat(param);
param = Math.abs(450 - param) % 360;
param = this.roundFloat(param, 3);
return "" + param + "deg";
};
Gradient.prototype.oldDirection = function(params) {
var direction;
if (params.length === 0) {
params;
}
if (params[0].indexOf('to ') !== -1) {
direction = params[0].replace(/^to\s+/, '');
direction = this.oldDirections[direction];
params[0] = direction;
return params;
} else {
direction = this.oldDirections.bottom;
return [direction].concat(params);
}
};
Gradient.prototype.colorStops = function(params) {
return params.map(function(param, i) {
var color, match, position, _ref;
if (i === 0) {
return param;
}
_ref = list.space(param), color = _ref[0], position = _ref[1];
if (position == null) {
match = param.match(/^(.*\))(\d.*)$/);
if (match) {
color = match[1];
position = match[2];
}
}
if (position && position.indexOf(')') !== -1) {
color += ' ' + position;
position = void 0;
}
if (i === 1 && (position === void 0 || position === '0%')) {
return "from(" + color + ")";
} else if (i === params.length - 1 && (position === void 0 || position === '100%')) {
return "to(" + color + ")";
} else if (position) {
return "color-stop(" + position + ", " + color + ")";
} else {
return "color-stop(" + color + ")";
}
});
};
Gradient.prototype.fixRadial = function(params) {
var first;
first = params[0].split(/\s+at\s+/);
return params.splice(0, 1, first[1], first[0]);
};
Gradient.prototype.old = function(prefix) {
var regexp, string, type;
if (prefix === '-webkit-') {
type = this.name === 'linear-gradient' ? 'linear' : 'radial';
string = '-gradient';
regexp = utils.regexp("-webkit-(" + type + "-gradient|gradient\\(\\s*" + type + ")", false);
return new OldValue(prefix + this.name, string, regexp);
} else {
return Gradient.__super__.old.apply(this, arguments);
}
};
return Gradient;
})(Value);
module.exports = Gradient;
}).call(this);
},{"../old-value":36,"../utils":42,"../value":43,"postcss/lib/list":87}],27:[function(require,module,exports){
(function() {
var Declaration, JustifyContent, flexSpec,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
flexSpec = require('./flex-spec');
Declaration = require('../declaration');
JustifyContent = (function(_super) {
__extends(JustifyContent, _super);
function JustifyContent() {
return JustifyContent.__super__.constructor.apply(this, arguments);
}
JustifyContent.names = ['justify-content', 'flex-pack', 'box-pack'];
JustifyContent.oldValues = {
'flex-end': 'end',
'flex-start': 'start',
'space-between': 'justify',
'space-around': 'distribute'
};
JustifyContent.prototype.prefixed = function(prop, prefix) {
var spec, _ref;
_ref = flexSpec(prefix), spec = _ref[0], prefix = _ref[1];
if (spec === 2009) {
return prefix + 'box-pack';
} else if (spec === 2012) {
return prefix + 'flex-pack';
} else {
return JustifyContent.__super__.prefixed.apply(this, arguments);
}
};
JustifyContent.prototype.normalize = function(prop) {
return 'justify-content';
};
JustifyContent.prototype.set = function(decl, prefix) {
var spec, value;
spec = flexSpec(prefix)[0];
if (spec === 2009 || spec === 2012) {
value = JustifyContent.oldValues[decl.value] || decl.value;
decl.value = value;
if (spec !== 2009 || value !== 'distribute') {
return JustifyContent.__super__.set.call(this, decl, prefix);
}
} else if (spec === 'final') {
return JustifyContent.__super__.set.apply(this, arguments);
}
};
return JustifyContent;
})(Declaration);
module.exports = JustifyContent;
}).call(this);
},{"../declaration":5,"./flex-spec":22}],28:[function(require,module,exports){
(function() {
var Declaration, Order, flexSpec,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
flexSpec = require('./flex-spec');
Declaration = require('../declaration');
Order = (function(_super) {
__extends(Order, _super);
function Order() {
return Order.__super__.constructor.apply(this, arguments);
}
Order.names = ['order', 'flex-order', 'box-ordinal-group'];
Order.prototype.prefixed = function(prop, prefix) {
var spec, _ref;
_ref = flexSpec(prefix), spec = _ref[0], prefix = _ref[1];
if (spec === 2009) {
return prefix + 'box-ordinal-group';
} else if (spec === 2012) {
return prefix + 'flex-order';
} else {
return Order.__super__.prefixed.apply(this, arguments);
}
};
Order.prototype.normalize = function(prop) {
return 'order';
};
Order.prototype.set = function(decl, prefix) {
var spec;
spec = flexSpec(prefix)[0];
if (spec === 2009) {
decl.value = (parseInt(decl.value) + 1).toString();
return Order.__super__.set.call(this, decl, prefix);
} else {
return Order.__super__.set.apply(this, arguments);
}
};
return Order;
})(Declaration);
module.exports = Order;
}).call(this);
},{"../declaration":5,"./flex-spec":22}],29:[function(require,module,exports){
(function() {
var Placeholder, Selector,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
Selector = require('../selector');
Placeholder = (function(_super) {
__extends(Placeholder, _super);
function Placeholder() {
return Placeholder.__super__.constructor.apply(this, arguments);
}
Placeholder.names = ['::placeholder'];
Placeholder.prototype.possible = function() {
return Placeholder.__super__.possible.apply(this, arguments).concat('-moz- old');
};
Placeholder.prototype.prefixed = function(prefix) {
if ('-webkit-' === prefix) {
return '::-webkit-input-placeholder';
} else if ('-ms-' === prefix) {
return ':-ms-input-placeholder';
} else if ('-moz- old' === prefix) {
return ':-moz-placeholder';
} else {
return "::" + prefix + "placeholder";
}
};
return Placeholder;
})(Selector);
module.exports = Placeholder;
}).call(this);
},{"../selector":40}],30:[function(require,module,exports){
(function() {
var Declaration, TransformDecl,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
Declaration = require('../declaration');
TransformDecl = (function(_super) {
__extends(TransformDecl, _super);
function TransformDecl() {
return TransformDecl.__super__.constructor.apply(this, arguments);
}
TransformDecl.names = ['transform', 'transform-origin'];
TransformDecl.functions3d = ['matrix3d', 'translate3d', 'translateZ', 'scale3d', 'scaleZ', 'rotate3d', 'rotateX', 'rotateY', 'rotateZ', 'perspective'];
TransformDecl.prototype.keykrameParents = function(decl) {
var parent;
parent = decl.parent;
while (parent) {
if (parent.type === 'atrule' && parent.name === 'keyframes') {
return true;
}
parent = parent.parent;
}
return false;
};
TransformDecl.prototype.contain3d = function(decl) {
var func, _i, _len, _ref;
if (decl.prop === 'transform-origin') {
return false;
}
_ref = TransformDecl.functions3d;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
func = _ref[_i];
if (decl.value.indexOf("" + func + "(") !== -1) {
return true;
}
}
return false;
};
TransformDecl.prototype.insert = function(decl, prefix, prefixes) {
if (prefix === '-ms-') {
if (!this.contain3d(decl) && !this.keykrameParents(decl)) {
return TransformDecl.__super__.insert.apply(this, arguments);
}
} else if (prefix === '-o-') {
if (!this.contain3d(decl)) {
return TransformDecl.__super__.insert.apply(this, arguments);
}
} else {
return TransformDecl.__super__.insert.apply(this, arguments);
}
};
return TransformDecl;
})(Declaration);
module.exports = TransformDecl;
}).call(this);
},{"../declaration":5}],31:[function(require,module,exports){
(function() {
var TransformValue, Value,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
Value = require('../value');
TransformValue = (function(_super) {
__extends(TransformValue, _super);
function TransformValue() {
return TransformValue.__super__.constructor.apply(this, arguments);
}
TransformValue.names = ['transform'];
TransformValue.prototype.replace = function(value, prefix) {
if (prefix === '-ms-') {
return value;
} else {
return TransformValue.__super__.replace.apply(this, arguments);
}
};
return TransformValue;
})(Value);
module.exports = TransformValue;
}).call(this);
},{"../value":43}],32:[function(require,module,exports){
(function() {
var OldValue, Transition, Value,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
OldValue = require('../old-value');
Value = require('../value');
Transition = (function(_super) {
__extends(Transition, _super);
function Transition() {
return Transition.__super__.constructor.apply(this, arguments);
}
Transition.names = ['flex', 'flex-grow', 'flex-shrink', 'flex-basis'];
Transition.prototype.prefixed = function(prefix) {
return this.all.prefixed(this.name, prefix);
};
Transition.prototype.replace = function(string, prefix) {
return string.replace(this.regexp(), '$1' + this.prefixed(prefix) + '$3');
};
Transition.prototype.old = function(prefix) {
return new OldValue(this.prefixed(prefix));
};
return Transition;
})(Value);
module.exports = Transition;
}).call(this);
},{"../old-value":36,"../value":43}],33:[function(require,module,exports){
(function() {
var capitalize, names, prefix;
capitalize = function(str) {
return str.slice(0, 1).toUpperCase() + str.slice(1);
};
names = {
ie: 'IE',
ie_mob: 'IE Mobile',
ios_saf: 'iOS',
op_mini: 'Opera Mini',
op_mob: 'Opera Mobile',
and_chr: 'Chrome for Android',
and_ff: 'Firefox for Android'
};
prefix = function(name, transition, prefixes) {
var out;
out = ' ' + name + (transition ? '*' : '') + ': ';
out += prefixes.map(function(i) {
return i.replace(/^-(.*)-$/g, '$1');
}).join(', ');
out += "\n";
return out;
};
module.exports = function(prefixes) {
var atrules, browser, data, list, name, needTransition, out, props, selector, selectors, string, transitionProp, useTransition, value, values, version, versions, _i, _j, _k, _len, _len1, _len2, _ref, _ref1, _ref2, _ref3, _ref4, _ref5, _ref6;
if (prefixes.browsers.selected.length === 0) {
return "No browsers selected";
}
versions = [];
_ref = prefixes.browsers.selected;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
browser = _ref[_i];
_ref1 = browser.split(' '), name = _ref1[0], version = _ref1[1];
name = names[name] || capitalize(name);
if (versions[name]) {
versions[name].push(version);
} else {
versions[name] = [version];
}
}
out = "Browsers:\n";
for (browser in versions) {
list = versions[browser];
list = list.sort(function(a, b) {
return parseFloat(b) - parseFloat(a);
});
out += ' ' + browser + ': ' + list.join(', ') + "\n";
}
atrules = '';
_ref2 = prefixes.add;
for (name in _ref2) {
data = _ref2[name];
if (name[0] === '@' && data.prefixes) {
atrules += prefix(name, false, data.prefixes);
}
}
if (atrules !== '') {
out += "\nAt-Rules:\n" + atrules;
}
selectors = '';
_ref3 = prefixes.add.selectors;
for (_j = 0, _len1 = _ref3.length; _j < _len1; _j++) {
selector = _ref3[_j];
if (selector.prefixes) {
selectors += prefix(selector.name, false, selector.prefixes);
}
}
if (selectors !== '') {
out += "\nSelectors:\n" + selectors;
}
values = '';
props = '';
useTransition = false;
needTransition = (_ref4 = prefixes.add.transition) != null ? _ref4.prefixes : void 0;
_ref5 = prefixes.add;
for (name in _ref5) {
data = _ref5[name];
if (name[0] !== '@' && data.prefixes) {
transitionProp = needTransition && prefixes.data[name].transition;
if (transitionProp) {
useTransition = true;
}
props += prefix(name, transitionProp, data.prefixes);
}
if (!data.values) {
continue;
}
if (prefixes.transitionProps.some(function(i) {
return i === name;
})) {
continue;
}
_ref6 = data.values;
for (_k = 0, _len2 = _ref6.length; _k < _len2; _k++) {
value = _ref6[_k];
string = prefix(value.name, false, value.prefixes);
if (values.indexOf(string) === -1) {
values += string;
}
}
}
if (useTransition) {
props += " * - can be used in transition\n";
}
if (props !== '') {
out += "\nProperties:\n" + props;
}
if (values !== '') {
out += "\nValues:\n" + values;
}
if (atrules === '' && selectors === '' && props === '' && values === '') {
out += '\nAwesome! Your browsers don\'t require any vendor prefixes.' + '\nNow you can remove Autoprefixer from build steps.';
}
return out;
};
}).call(this);
},{}],34:[function(require,module,exports){
(function() {
var Keyframes, Prefixer,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
Prefixer = require('./prefixer');
Keyframes = (function(_super) {
__extends(Keyframes, _super);
function Keyframes() {
return Keyframes.__super__.constructor.apply(this, arguments);
}
Keyframes.prototype.add = function(atRule, prefix) {
var already, cloned, prefixed;
prefixed = prefix + atRule.name;
already = atRule.parent.some(function(i) {
return i.name === prefixed && i.params === atRule.params;
});
if (already) {
return;
}
cloned = this.clone(atRule, {
name: prefixed
});
return atRule.parent.insertBefore(atRule, cloned);
};
Keyframes.prototype.process = function(node) {
var parent, prefix, _i, _len, _ref, _results;
parent = this.parentPrefix(node);
_ref = this.prefixes;
_results = [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
prefix = _ref[_i];
if (parent && parent !== prefix) {
continue;
}
_results.push(this.add(node, prefix));
}
return _results;
};
return Keyframes;
})(Prefixer);
module.exports = Keyframes;
}).call(this);
},{"./prefixer":37}],35:[function(require,module,exports){
(function() {
var OldSelector;
OldSelector = (function() {
function OldSelector(selector, prefix) {
var _i, _len, _ref;
this.prefix = prefix;
this.prefixed = selector.prefixed(this.prefix);
this.regexp = selector.regexp(this.prefix);
this.prefixeds = [];
_ref = selector.possible();
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
prefix = _ref[_i];
this.prefixeds.push([selector.prefixed(prefix), selector.regexp(prefix)]);
}
this.unprefixed = selector.name;
this.nameRegexp = selector.regexp();
}
OldSelector.prototype.isHack = function(rule) {
var before, index, regexp, rules, some, string, _i, _len, _ref, _ref1;
index = rule.parent.index(rule) + 1;
rules = rule.parent.childs;
while (index < rules.length) {
before = rules[index].selector;
if (!before) {
return true;
}
if (before.indexOf(this.unprefixed) !== -1 && before.match(this.nameRegexp)) {
return false;
}
some = false;
_ref = this.prefixeds;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
_ref1 = _ref[_i], string = _ref1[0], regexp = _ref1[1];
if (before.indexOf(string) !== -1 && before.match(regexp)) {
some = true;
break;
}
}
if (!some) {
return true;
}
index += 1;
}
return true;
};
OldSelector.prototype.check = function(rule) {
if (rule.selector.indexOf(this.prefixed) === -1) {
return false;
}
if (!rule.selector.match(this.regexp)) {
return false;
}
if (this.isHack(rule)) {
return false;
}
return true;
};
return OldSelector;
})();
module.exports = OldSelector;
}).call(this);
},{}],36:[function(require,module,exports){
(function() {
var OldValue, utils;
utils = require('./utils');
OldValue = (function() {
function OldValue(name, string, regexp) {
this.name = name;
this.string = string;
this.regexp = regexp;
this.regexp || (this.regexp = utils.regexp(this.name));
this.string || (this.string = this.name);
}
OldValue.prototype.check = function(value) {
if (value.indexOf(this.string) !== -1) {
return !!value.match(this.regexp);
} else {
return false;
}
};
return OldValue;
})();
module.exports = OldValue;
}).call(this);
},{"./utils":42}],37:[function(require,module,exports){
(function() {
var Browsers, Prefixer, utils, vendor;
Browsers = require('./browsers');
vendor = require('postcss/lib/vendor');
utils = require('./utils');
Prefixer = (function() {
Prefixer.hack = function(klass) {
var name, _i, _len, _ref, _results;
this.hacks || (this.hacks = {});
_ref = klass.names;
_results = [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
name = _ref[_i];
_results.push(this.hacks[name] = klass);
}
return _results;
};
Prefixer.load = function(name, prefixes, all) {
var klass, _ref;
klass = (_ref = this.hacks) != null ? _ref[name] : void 0;
if (klass) {
return new klass(name, prefixes, all);
} else {
return new this(name, prefixes, all);
}
};
Prefixer.clone = function(node, overrides) {
var cloned;
cloned = node.clone(overrides);
if (node.type === 'decl') {
cloned.between = node.between;
}
delete cloned._autoprefixerPrefix;
delete cloned._autoprefixerValues;
return cloned;
};
function Prefixer(name, prefixes, all) {
this.name = name;
this.prefixes = prefixes;
this.all = all;
}
Prefixer.prototype.parentPrefix = function(node) {
var prefix;
prefix = node._autoprefixerPrefix != null ? node._autoprefixerPrefix : node.type === 'decl' && node.prop[0] === '-' ? vendor.prefix(node.prop) : node.type === 'root' ? false : node.type === 'rule' && node.selector.indexOf(':-') !== -1 ? node.selector.match(/:(-\w+-)/)[1] : node.type === 'atrule' && node.name[0] === '-' ? vendor.prefix(node.name) : this.parentPrefix(node.parent);
if (Browsers.prefixes().indexOf(prefix) === -1) {
prefix = false;
}
return node._autoprefixerPrefix = prefix;
};
Prefixer.prototype.process = function(node) {
var added, parent, prefix, prefixes, _i, _j, _len, _len1, _ref;
if (!this.check(node)) {
return;
}
parent = this.parentPrefix(node);
prefixes = [];
_ref = this.prefixes;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
prefix = _ref[_i];
if (parent && parent !== utils.removeNote(prefix)) {
continue;
}
prefixes.push(prefix);
}
added = [];
for (_j = 0, _len1 = prefixes.length; _j < _len1; _j++) {
prefix = prefixes[_j];
if (this.add(node, prefix, added.concat([prefix]))) {
added.push(prefix);
}
}
return added;
};
Prefixer.prototype.clone = function(node, overrides) {
return Prefixer.clone(node, overrides);
};
return Prefixer;
})();
module.exports = Prefixer;
}).call(this);
},{"./browsers":4,"./utils":42,"postcss/lib/vendor":98}],38:[function(require,module,exports){
(function() {
var Browsers, Declaration, Keyframes, Prefixes, Processor, Selector, Supports, Value, declsCache, utils, vendor;
utils = require('./utils');
vendor = require('postcss/lib/vendor');
Declaration = require('./declaration');
Processor = require('./processor');
Keyframes = require('./keyframes');
Supports = require('./supports');
Browsers = require('./browsers');
Selector = require('./selector');
Value = require('./value');
Selector.hack(require('./hacks/fullscreen'));
Selector.hack(require('./hacks/placeholder'));
Declaration.hack(require('./hacks/flex'));
Declaration.hack(require('./hacks/order'));
Declaration.hack(require('./hacks/filter'));
Declaration.hack(require('./hacks/flex-flow'));
Declaration.hack(require('./hacks/flex-grow'));
Declaration.hack(require('./hacks/flex-wrap'));
Declaration.hack(require('./hacks/align-self'));
Declaration.hack(require('./hacks/flex-basis'));
Declaration.hack(require('./hacks/align-items'));
Declaration.hack(require('./hacks/flex-shrink'));
Declaration.hack(require('./hacks/break-inside'));
Declaration.hack(require('./hacks/border-image'));
Declaration.hack(require('./hacks/align-content'));
Declaration.hack(require('./hacks/border-radius'));
Declaration.hack(require('./hacks/transform-decl'));
Declaration.hack(require('./hacks/flex-direction'));
Declaration.hack(require('./hacks/justify-content'));
Declaration.hack(require('./hacks/background-size'));
Value.hack(require('./hacks/gradient'));
Value.hack(require('./hacks/transition'));
Value.hack(require('./hacks/display-flex'));
Value.hack(require('./hacks/filter-value'));
Value.hack(require('./hacks/fill-available'));
Value.hack(require('./hacks/transform-value'));
declsCache = {};
Prefixes = (function() {
function Prefixes(data, browsers, options) {
var _ref;
this.data = data;
this.browsers = browsers;
this.options = options != null ? options : {};
_ref = this.preprocess(this.select(this.data)), this.add = _ref[0], this.remove = _ref[1];
this.processor = new Processor(this);
}
Prefixes.prototype.transitionProps = ['transition', 'transition-property'];
Prefixes.prototype.cleaner = function() {
var empty;
if (!this.cleanerCache) {
if (this.browsers.selected.length) {
empty = new Browsers(this.browsers.data, []);
this.cleanerCache = new Prefixes(this.data, empty, this.options);
} else {
return this;
}
}
return this.cleanerCache;
};
Prefixes.prototype.select = function(list) {
var add, all, data, name, notes, selected;
selected = {
add: {},
remove: {}
};
for (name in list) {
data = list[name];
add = data.browsers.map(function(i) {
var params;
params = i.split(' ');
return {
browser: params[0] + ' ' + params[1],
note: params[2]
};
});
notes = add.filter(function(i) {
return i.note;
}).map((function(_this) {
return function(i) {
return _this.browsers.prefix(i.browser) + ' ' + i.note;
};
})(this));
notes = utils.uniq(notes);
add = add.filter((function(_this) {
return function(i) {
return _this.browsers.isSelected(i.browser);
};
})(this)).map((function(_this) {
return function(i) {
var prefix;
prefix = _this.browsers.prefix(i.browser);
if (i.note) {
return prefix + ' ' + i.note;
} else {
return prefix;
}
};
})(this));
add = this.sort(utils.uniq(add));
all = data.browsers.map((function(_this) {
return function(i) {
return _this.browsers.prefix(i);
};
})(this));
if (data.mistakes) {
all = all.concat(data.mistakes);
}
all = all.concat(notes);
all = utils.uniq(all);
if (add.length) {
selected.add[name] = add;
if (add.length < all.length) {
selected.remove[name] = all.filter(function(i) {
return add.indexOf(i) === -1;
});
}
} else {
selected.remove[name] = all;
}
}
return selected;
};
Prefixes.prototype.sort = function(prefixes) {
return prefixes.sort(function(a, b) {
var aLength, bLength;
aLength = utils.removeNote(a).length;
bLength = utils.removeNote(b).length;
if (aLength === bLength) {
return b.length - a.length;
} else {
return bLength - aLength;
}
});
};
Prefixes.prototype.preprocess = function(selected) {
var add, name, old, olds, prefix, prefixed, prefixes, prop, props, remove, selector, value, values, _i, _j, _k, _l, _len, _len1, _len2, _len3, _len4, _len5, _len6, _m, _n, _o, _ref, _ref1, _ref2;
add = {
selectors: [],
'@supports': new Supports(this)
};
_ref = selected.add;
for (name in _ref) {
prefixes = _ref[name];
if (name === '@keyframes') {
add[name] = new Keyframes(name, prefixes, this);
} else if (this.data[name].selector) {
add.selectors.push(Selector.load(name, prefixes, this));
} else {
props = this.data[name].transition ? this.transitionProps : this.data[name].props;
if (props) {
value = Value.load(name, prefixes, this);
for (_i = 0, _len = props.length; _i < _len; _i++) {
prop = props[_i];
if (!add[prop]) {
add[prop] = {
values: []
};
}
add[prop].values.push(value);
}
}
if (!this.data[name].props) {
values = ((_ref1 = add[name]) != null ? _ref1.values : void 0) || [];
add[name] = Declaration.load(name, prefixes, this);
add[name].values = values;
}
}
}
remove = {
selectors: []
};
_ref2 = selected.remove;
for (name in _ref2) {
prefixes = _ref2[name];
if (this.data[name].selector) {
selector = Selector.load(name, prefixes);
for (_j = 0, _len1 = prefixes.length; _j < _len1; _j++) {
prefix = prefixes[_j];
remove.selectors.push(selector.old(prefix));
}
} else if (name[0] === '@') {
for (_k = 0, _len2 = prefixes.length; _k < _len2; _k++) {
prefix = prefixes[_k];
prefixed = '@' + prefix + name.slice(1);
remove[prefixed] = {
remove: true
};
}
} else {
props = this.data[name].transition ? this.transitionProps : this.data[name].props;
if (props) {
value = Value.load(name, [], this);
for (_l = 0, _len3 = prefixes.length; _l < _len3; _l++) {
prefix = prefixes[_l];
old = value.old(prefix);
if (old) {
for (_m = 0, _len4 = props.length; _m < _len4; _m++) {
prop = props[_m];
if (!remove[prop]) {
remove[prop] = {};
}
if (!remove[prop].values) {
remove[prop].values = [];
}
remove[prop].values.push(old);
}
}
}
}
if (!this.data[name].props) {
for (_n = 0, _len5 = prefixes.length; _n < _len5; _n++) {
prefix = prefixes[_n];
prop = vendor.unprefixed(name);
olds = this.decl(name).old(name, prefix);
for (_o = 0, _len6 = olds.length; _o < _len6; _o++) {
prefixed = olds[_o];
if (!remove[prefixed]) {
remove[prefixed] = {};
}
remove[prefixed].remove = true;
}
}
}
}
}
return [add, remove];
};
Prefixes.prototype.decl = function(prop) {
var decl;
decl = declsCache[prop];
if (decl) {
return decl;
} else {
return declsCache[prop] = Declaration.load(prop);
}
};
Prefixes.prototype.unprefixed = function(prop) {
prop = vendor.unprefixed(prop);
return this.decl(prop).normalize(prop);
};
Prefixes.prototype.prefixed = function(prop, prefix) {
prop = vendor.unprefixed(prop);
return this.decl(prop).prefixed(prop, prefix);
};
Prefixes.prototype.values = function(type, prop) {
var data, global, values, _ref, _ref1;
data = this[type];
global = (_ref = data['*']) != null ? _ref.values : void 0;
values = (_ref1 = data[prop]) != null ? _ref1.values : void 0;
if (global && values) {
return utils.uniq(global.concat(values));
} else {
return global || values || [];
}
};
Prefixes.prototype.group = function(decl) {
var checker, index, length, rule, unprefixed;
rule = decl.parent;
index = rule.index(decl);
length = rule.childs.length;
unprefixed = this.unprefixed(decl.prop);
checker = (function(_this) {
return function(step, callback) {
var other;
index += step;
while (index >= 0 && index < length) {
other = rule.childs[index];
if (other.type === 'decl') {
if (step === -1 && other.prop === unprefixed) {
if (!Browsers.withPrefix(other.value)) {
break;
}
}
if (_this.unprefixed(other.prop) !== unprefixed) {
break;
} else if (callback(other) === true) {
return true;
}
if (step === +1 && other.prop === unprefixed) {
if (!Browsers.withPrefix(other.value)) {
break;
}
}
}
index += step;
}
return false;
};
})(this);
return {
up: function(callback) {
return checker(-1, callback);
},
down: function(callback) {
return checker(+1, callback);
}
};
};
return Prefixes;
})();
module.exports = Prefixes;
}).call(this);
},{"./browsers":4,"./declaration":5,"./hacks/align-content":6,"./hacks/align-items":7,"./hacks/align-self":8,"./hacks/background-size":9,"./hacks/border-image":10,"./hacks/border-radius":11,"./hacks/break-inside":12,"./hacks/display-flex":13,"./hacks/fill-available":14,"./hacks/filter":16,"./hacks/filter-value":15,"./hacks/flex":24,"./hacks/flex-basis":17,"./hacks/flex-direction":18,"./hacks/flex-flow":19,"./hacks/flex-grow":20,"./hacks/flex-shrink":21,"./hacks/flex-wrap":23,"./hacks/fullscreen":25,"./hacks/gradient":26,"./hacks/justify-content":27,"./hacks/order":28,"./hacks/placeholder":29,"./hacks/transform-decl":30,"./hacks/transform-value":31,"./hacks/transition":32,"./keyframes":34,"./processor":39,"./selector":40,"./supports":41,"./utils":42,"./value":43,"postcss/lib/vendor":98}],39:[function(require,module,exports){
(function() {
var Processor, Value, utils, vendor;
vendor = require('postcss/lib/vendor');
Value = require('./value');
utils = require('./utils');
Processor = (function() {
function Processor(prefixes) {
this.prefixes = prefixes;
}
Processor.prototype.add = function(css) {
var keyframes, supports;
keyframes = this.prefixes.add['@keyframes'];
supports = this.prefixes.add['@supports'];
css.eachAtRule((function(_this) {
return function(rule) {
if (rule.name === 'keyframes') {
if (!_this.disabled(rule)) {
return keyframes != null ? keyframes.process(rule) : void 0;
}
} else if (rule.name === 'supports') {
if (!_this.disabled(rule)) {
return supports.process(rule);
}
}
};
})(this));
css.eachRule((function(_this) {
return function(rule) {
var selector, _i, _len, _ref, _results;
if (_this.disabled(rule)) {
return;
}
_ref = _this.prefixes.add.selectors;
_results = [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
selector = _ref[_i];
_results.push(selector.process(rule));
}
return _results;
};
})(this));
css.eachDecl((function(_this) {
return function(decl) {
var prefix;
prefix = _this.prefixes.add[decl.prop];
if (prefix && prefix.prefixes) {
if (!_this.disabled(decl)) {
return prefix.process(decl);
}
}
};
})(this));
return css.eachDecl((function(_this) {
return function(decl) {
var unprefixed, value, _i, _len, _ref;
if (_this.disabled(decl)) {
return;
}
unprefixed = _this.prefixes.unprefixed(decl.prop);
_ref = _this.prefixes.values('add', unprefixed);
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
value = _ref[_i];
value.process(decl);
}
return Value.save(_this.prefixes, decl);
};
})(this));
};
Processor.prototype.remove = function(css) {
var checker, _i, _len, _ref;
css.eachAtRule((function(_this) {
return function(rule, i) {
if (_this.prefixes.remove['@' + rule.name]) {
if (!_this.disabled(rule)) {
return rule.parent.remove(i);
}
}
};
})(this));
_ref = this.prefixes.remove.selectors;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
checker = _ref[_i];
css.eachRule((function(_this) {
return function(rule, i) {
if (checker.check(rule)) {
if (!_this.disabled(rule)) {
return rule.parent.remove(i);
}
}
};
})(this));
}
return css.eachDecl((function(_this) {
return function(decl, i) {
var notHack, rule, unprefixed, _j, _len1, _ref1, _ref2;
if (_this.disabled(decl)) {
return;
}
rule = decl.parent;
unprefixed = _this.prefixes.unprefixed(decl.prop);
if ((_ref1 = _this.prefixes.remove[decl.prop]) != null ? _ref1.remove : void 0) {
notHack = _this.prefixes.group(decl).down(function(other) {
return other.prop === unprefixed;
});
if (notHack) {
if (decl.before.indexOf("\n") > -1) {
_this.reduceSpaces(decl);
}
rule.remove(i);
return;
}
}
_ref2 = _this.prefixes.values('remove', unprefixed);
for (_j = 0, _len1 = _ref2.length; _j < _len1; _j++) {
checker = _ref2[_j];
if (checker.check(decl.value)) {
rule.remove(i);
return;
}
}
};
})(this));
};
Processor.prototype.disabled = function(node) {
var status;
if (node._autoprefixerDisabled != null) {
return node._autoprefixerDisabled;
} else if (node.childs) {
status = void 0;
node.each(function(i) {
if (i.type !== 'comment') {
return;
}
if (i.text === 'autoprefixer: off') {
status = false;
return false;
} else if (i.text === 'autoprefixer: on') {
status = true;
return false;
}
});
return node._autoprefixerDisabled = status != null ? !status : node.parent ? this.disabled(node.parent) : false;
} else {
return node._autoprefixerDisabled = this.disabled(node.parent);
}
};
Processor.prototype.reduceSpaces = function(decl) {
var diff, parts, prevMin, stop;
stop = false;
this.prefixes.group(decl).up(function(other) {
return stop = true;
});
if (stop) {
return;
}
parts = decl.before.split("\n");
prevMin = parts[parts.length - 1].length;
diff = false;
return this.prefixes.group(decl).down(function(other) {
var last;
parts = other.before.split("\n");
last = parts.length - 1;
if (parts[last].length > prevMin) {
if (diff === false) {
diff = parts[last].length - prevMin;
}
parts[last] = parts[last].slice(0, -diff);
return other.before = parts.join("\n");
}
});
};
return Processor;
})();
module.exports = Processor;
}).call(this);
},{"./utils":42,"./value":43,"postcss/lib/vendor":98}],40:[function(require,module,exports){
(function() {
var Browsers, OldSelector, Prefixer, Selector, utils,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
OldSelector = require('./old-selector');
Prefixer = require('./prefixer');
Browsers = require('./browsers');
utils = require('./utils');
Selector = (function(_super) {
__extends(Selector, _super);
function Selector(name, prefixes, all) {
this.name = name;
this.prefixes = prefixes;
this.all = all;
this.regexpCache = {};
}
Selector.prototype.check = function(rule) {
if (rule.selector.indexOf(this.name) !== -1) {
return !!rule.selector.match(this.regexp());
} else {
return false;
}
};
Selector.prototype.prefixed = function(prefix) {
return this.name.replace(/^([^\w]*)/, '$1' + prefix);
};
Selector.prototype.regexp = function(prefix) {
var name;
if (this.regexpCache[prefix]) {
return this.regexpCache[prefix];
}
name = prefix ? this.prefixed(prefix) : this.name;
return this.regexpCache[prefix] = RegExp("(^|[^:\"'=])" + (utils.escapeRegexp(name)), "gi");
};
Selector.prototype.possible = function() {
return Browsers.prefixes();
};
Selector.prototype.prefixeds = function(rule) {
var prefix, prefixeds, _i, _len, _ref;
if (rule._autoprefixerPrefixeds) {
return rule._autoprefixerPrefixeds;
}
prefixeds = {};
_ref = this.possible();
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
prefix = _ref[_i];
prefixeds[prefix] = this.replace(rule.selector, prefix);
}
return rule._autoprefixerPrefixeds = prefixeds;
};
Selector.prototype.already = function(rule, prefixeds, prefix) {
var before, index, key, prefixed, some;
index = rule.parent.index(rule) - 1;
while (index >= 0) {
before = rule.parent.childs[index];
if (before.type !== 'rule') {
return false;
}
some = false;
for (key in prefixeds) {
prefixed = prefixeds[key];
if (before.selector === prefixed) {
if (prefix === key) {
return true;
} else {
some = true;
break;
}
}
}
if (!some) {
return false;
}
index -= 1;
}
return false;
};
Selector.prototype.replace = function(selector, prefix) {
return selector.replace(this.regexp(), '$1' + this.prefixed(prefix));
};
Selector.prototype.add = function(rule, prefix) {
var cloned, prefixeds;
prefixeds = this.prefixeds(rule);
if (this.already(rule, prefixeds, prefix)) {
return;
}
cloned = this.clone(rule, {
selector: prefixeds[prefix]
});
return rule.parent.insertBefore(rule, cloned);
};
Selector.prototype.old = function(prefix) {
return new OldSelector(this, prefix);
};
return Selector;
})(Prefixer);
module.exports = Selector;
}).call(this);
},{"./browsers":4,"./old-selector":35,"./prefixer":37,"./utils":42}],41:[function(require,module,exports){
(function() {
var Prefixes, Supports, Value, findCondition, findDecl, list, postcss, split, utils;
Prefixes = require('./prefixes');
Value = require('./value');
utils = require('./utils');
postcss = require('postcss');
list = require('postcss/lib/list');
split = /\(\s*([^\(\):]+)\s*:([^\)]+)/;
findDecl = /\(\s*([^\(\):]+)\s*:\s*(.+)\s*\)/g;
findCondition = /(not\s*)?\(\s*([^\(\):]+)\s*:\s*(.+?(?!\s*or\s*).+?)\s*\)*\s*\)\s*or\s*/gi;
Supports = (function() {
function Supports(all) {
this.all = all;
}
Supports.prototype.virtual = function(prop, value) {
var rule;
rule = postcss.parse('a{}').first;
rule.append({
prop: prop,
value: value,
before: ''
});
return rule;
};
Supports.prototype.prefixed = function(prop, value) {
var decl, prefixer, rule, _i, _j, _len, _len1, _ref, _ref1;
rule = this.virtual(prop, value);
prefixer = this.all.add[prop];
if (prefixer != null) {
if (typeof prefixer.process === "function") {
prefixer.process(rule.first);
}
}
_ref = rule.childs;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
decl = _ref[_i];
_ref1 = this.all.values('add', prop);
for (_j = 0, _len1 = _ref1.length; _j < _len1; _j++) {
value = _ref1[_j];
value.process(decl);
}
Value.save(this.all, decl);
}
return rule.childs;
};
Supports.prototype.clean = function(params) {
return params.replace(findCondition, (function(_this) {
return function(all) {
var check, checker, prop, unprefixed, value, _, _i, _len, _ref, _ref1, _ref2;
if (all.slice(0, 3).toLowerCase() === 'not') {
return all;
}
_ref = all.match(split), _ = _ref[0], prop = _ref[1], value = _ref[2];
unprefixed = _this.all.unprefixed(prop);
if ((_ref1 = _this.all.cleaner().remove[prop]) != null ? _ref1.remove : void 0) {
check = new RegExp('(\\(|\\s)' + utils.escapeRegexp(unprefixed) + ':');
if (check.test(params)) {
return '';
}
}
_ref2 = _this.all.cleaner().values('remove', unprefixed);
for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
checker = _ref2[_i];
if (checker.check(value)) {
return '';
}
}
return all;
};
})(this)).replace(/\(\s*\((.*)\)\s*\)/g, '($1)');
};
Supports.prototype.process = function(rule) {
rule.params = this.clean(rule.params);
return rule.params = rule.params.replace(findDecl, (function(_this) {
return function(all, prop, value) {
var i, stringed;
stringed = (function() {
var _i, _len, _ref, _results;
_ref = this.prefixed(prop, value);
_results = [];
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
i = _ref[_i];
_results.push("(" + i.prop + ": " + i.value + ")");
}
return _results;
}).call(_this);
if (stringed.length === 1) {
return stringed[0];
} else {
return '(' + stringed.join(' or ') + ')';
}
};
})(this));
};
return Supports;
})();
module.exports = Supports;
}).call(this);
},{"./prefixes":38,"./utils":42,"./value":43,"postcss":92,"postcss/lib/list":87}],42:[function(require,module,exports){
(function() {
module.exports = {
error: function(text) {
var err;
err = new Error(text);
err.autoprefixer = true;
throw err;
},
uniq: function(array) {
var filtered, i, _i, _len;
filtered = [];
for (_i = 0, _len = array.length; _i < _len; _i++) {
i = array[_i];
if (filtered.indexOf(i) === -1) {
filtered.push(i);
}
}
return filtered;
},
removeNote: function(string) {
if (string.indexOf(' ') === -1) {
return string;
} else {
return string.split(' ')[0];
}
},
escapeRegexp: function(string) {
return string.replace(/[.?*+\^\$\[\]\\(){}|\-]/g, '\\$&');
},
regexp: function(word, escape) {
if (escape == null) {
escape = true;
}
if (escape) {
word = this.escapeRegexp(word);
}
return RegExp("(^|[\\s,(])(" + word + "($|[\\s(,]))", "gi");
}
};
}).call(this);
},{}],43:[function(require,module,exports){
(function() {
var OldValue, Prefixer, Value, utils, vendor,
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
Prefixer = require('./prefixer');
OldValue = require('./old-value');
utils = require('./utils');
vendor = require('postcss/lib/vendor');
Value = (function(_super) {
__extends(Value, _super);
function Value() {
return Value.__super__.constructor.apply(this, arguments);
}
Value.save = function(prefixes, decl) {
var already, cloned, prefix, prefixed, propPrefix, rule, trimmed, value, _ref, _results;
_ref = decl._autoprefixerValues;
_results = [];
for (prefix in _ref) {
value = _ref[prefix];
if (value === decl.value) {
continue;
}
propPrefix = vendor.prefix(decl.prop);
if (propPrefix === prefix) {
_results.push(decl.value = value);
} else if (propPrefix === '-pie-') {
continue;
} else {
prefixed = prefixes.prefixed(decl.prop, prefix);
rule = decl.parent;
if (rule.every(function(i) {
return i.prop !== prefixed;
})) {
trimmed = value.replace(/\s+/, ' ');
already = rule.some(function(i) {
return i.prop === decl.prop && i.value.replace(/\s+/, ' ') === trimmed;
});
if (!already) {
cloned = this.clone(decl, {
value: value
});
_results.push(decl.parent.insertBefore(decl, cloned));
} else {
_results.push(void 0);
}
} else {
_results.push(void 0);
}
}
}
return _results;
};
Value.prototype.check = function(decl) {
var value;
value = decl.value;
if (value.indexOf(this.name) !== -1) {
return !!value.match(this.regexp());
} else {
return false;
}
};
Value.prototype.regexp = function() {
return this.regexpCache || (this.regexpCache = utils.regexp(this.name));
};
Value.prototype.replace = function(string, prefix) {
return string.replace(this.regexp(), '$1' + prefix + '$2');
};
Value.prototype.add = function(decl, prefix) {
var value, _ref;
decl._autoprefixerValues || (decl._autoprefixerValues = {});
value = decl._autoprefixerValues[prefix] || ((_ref = decl._value) != null ? _ref.raw : void 0) || decl.value;
value = this.replace(value, prefix);
if (value) {
return decl._autoprefixerValues[prefix] = value;
}
};
Value.prototype.old = function(prefix) {
return new OldValue(prefix + this.name);
};
return Value;
})(Prefixer);
module.exports = Value;
}).call(this);
},{"./old-value":36,"./prefixer":37,"./utils":42,"postcss/lib/vendor":98}],44:[function(require,module,exports){
},{}],45:[function(require,module,exports){
/*!
* The buffer module from node.js, for the browser.
*
* @author Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
* @license MIT
*/
var base64 = require('base64-js')
var ieee754 = require('ieee754')
var isArray = require('is-array')
exports.Buffer = Buffer
exports.SlowBuffer = Buffer
exports.INSPECT_MAX_BYTES = 50
Buffer.poolSize = 8192 // not used by this implementation
var kMaxLength = 0x3fffffff
/**
* If `Buffer.TYPED_ARRAY_SUPPORT`:
* === true Use Uint8Array implementation (fastest)
* === false Use Object implementation (most compatible, even IE6)
*
* Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
* Opera 11.6+, iOS 4.2+.
*
* Note:
*
* - Implementation must support adding new properties to `Uint8Array` instances.
* Firefox 4-29 lacked support, fixed in Firefox 30+.
* See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.
*
* - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.
*
* - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of
* incorrect length in some situations.
*
* We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they will
* get the Object implementation, which is slower but will work correctly.
*/
Buffer.TYPED_ARRAY_SUPPORT = (function () {
try {
var buf = new ArrayBuffer(0)
var arr = new Uint8Array(buf)
arr.foo = function () { return 42 }
return 42 === arr.foo() && // typed array instances can be augmented
typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`
new Uint8Array(1).subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`
} catch (e) {
return false
}
})()
/**
* Class: Buffer
* =============
*
* The Buffer constructor returns instances of `Uint8Array` that are augmented
* with function properties for all the node `Buffer` API functions. We use
* `Uint8Array` so that square bracket notation works as expected -- it returns
* a single octet.
*
* By augmenting the instances, we can avoid modifying the `Uint8Array`
* prototype.
*/
function Buffer (subject, encoding, noZero) {
if (!(this instanceof Buffer))
return new Buffer(subject, encoding, noZero)
var type = typeof subject
// Find the length
var length
if (type === 'number')
length = subject > 0 ? subject >>> 0 : 0
else if (type === 'string') {
if (encoding === 'base64')
subject = base64clean(subject)
length = Buffer.byteLength(subject, encoding)
} else if (type === 'object' && subject !== null) { // assume object is array-like
if (subject.type === 'Buffer' && isArray(subject.data))
subject = subject.data
length = +subject.length > 0 ? Math.floor(+subject.length) : 0
} else
throw new TypeError('must start with number, buffer, array or string')
if (this.length > kMaxLength)
throw new RangeError('Attempt to allocate Buffer larger than maximum ' +
'size: 0x' + kMaxLength.toString(16) + ' bytes')
var buf
if (Buffer.TYPED_ARRAY_SUPPORT) {
// Preferred: Return an augmented `Uint8Array` instance for best performance
buf = Buffer._augment(new Uint8Array(length))
} else {
// Fallback: Return THIS instance of Buffer (created by `new`)
buf = this
buf.length = length
buf._isBuffer = true
}
var i
if (Buffer.TYPED_ARRAY_SUPPORT && typeof subject.byteLength === 'number') {
// Speed optimization -- use set if we're copying from a typed array
buf._set(subject)
} else if (isArrayish(subject)) {
// Treat array-ish objects as a byte array
if (Buffer.isBuffer(subject)) {
for (i = 0; i < length; i++)
buf[i] = subject.readUInt8(i)
} else {
for (i = 0; i < length; i++)
buf[i] = ((subject[i] % 256) + 256) % 256
}
} else if (type === 'string') {
buf.write(subject, 0, encoding)
} else if (type === 'number' && !Buffer.TYPED_ARRAY_SUPPORT && !noZero) {
for (i = 0; i < length; i++) {
buf[i] = 0
}
}
return buf
}
Buffer.isBuffer = function (b) {
return !!(b != null && b._isBuffer)
}
Buffer.compare = function (a, b) {
if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b))
throw new TypeError('Arguments must be Buffers')
var x = a.length
var y = b.length
for (var i = 0, len = Math.min(x, y); i < len && a[i] === b[i]; i++) {}
if (i !== len) {
x = a[i]
y = b[i]
}
if (x < y) return -1
if (y < x) return 1
return 0
}
Buffer.isEncoding = function (encoding) {
switch (String(encoding).toLowerCase()) {
case 'hex':
case 'utf8':
case 'utf-8':
case 'ascii':
case 'binary':
case 'base64':
case 'raw':
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
return true
default:
return false
}
}
Buffer.concat = function (list, totalLength) {
if (!isArray(list)) throw new TypeError('Usage: Buffer.concat(list[, length])')
if (list.length === 0) {
return new Buffer(0)
} else if (list.length === 1) {
return list[0]
}
var i
if (totalLength === undefined) {
totalLength = 0
for (i = 0; i < list.length; i++) {
totalLength += list[i].length
}
}
var buf = new Buffer(totalLength)
var pos = 0
for (i = 0; i < list.length; i++) {
var item = list[i]
item.copy(buf, pos)
pos += item.length
}
return buf
}
Buffer.byteLength = function (str, encoding) {
var ret
str = str + ''
switch (encoding || 'utf8') {
case 'ascii':
case 'binary':
case 'raw':
ret = str.length
break
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
ret = str.length * 2
break
case 'hex':
ret = str.length >>> 1
break
case 'utf8':
case 'utf-8':
ret = utf8ToBytes(str).length
break
case 'base64':
ret = base64ToBytes(str).length
break
default:
ret = str.length
}
return ret
}
// pre-set for values that may exist in the future
Buffer.prototype.length = undefined
Buffer.prototype.parent = undefined
// toString(encoding, start=0, end=buffer.length)
Buffer.prototype.toString = function (encoding, start, end) {
var loweredCase = false
start = start >>> 0
end = end === undefined || end === Infinity ? this.length : end >>> 0
if (!encoding) encoding = 'utf8'
if (start < 0) start = 0
if (end > this.length) end = this.length
if (end <= start) return ''
while (true) {
switch (encoding) {
case 'hex':
return hexSlice(this, start, end)
case 'utf8':
case 'utf-8':
return utf8Slice(this, start, end)
case 'ascii':
return asciiSlice(this, start, end)
case 'binary':
return binarySlice(this, start, end)
case 'base64':
return base64Slice(this, start, end)
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
return utf16leSlice(this, start, end)
default:
if (loweredCase)
throw new TypeError('Unknown encoding: ' + encoding)
encoding = (encoding + '').toLowerCase()
loweredCase = true
}
}
}
Buffer.prototype.equals = function (b) {
if(!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
return Buffer.compare(this, b) === 0
}
Buffer.prototype.inspect = function () {
var str = ''
var max = exports.INSPECT_MAX_BYTES
if (this.length > 0) {
str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')
if (this.length > max)
str += ' ... '
}
return '<Buffer ' + str + '>'
}
Buffer.prototype.compare = function (b) {
if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
return Buffer.compare(this, b)
}
// `get` will be removed in Node 0.13+
Buffer.prototype.get = function (offset) {
console.log('.get() is deprecated. Access using array indexes instead.')
return this.readUInt8(offset)
}
// `set` will be removed in Node 0.13+
Buffer.prototype.set = function (v, offset) {
console.log('.set() is deprecated. Access using array indexes instead.')
return this.writeUInt8(v, offset)
}
function hexWrite (buf, string, offset, length) {
offset = Number(offset) || 0
var remaining = buf.length - offset
if (!length) {
length = remaining
} else {
length = Number(length)
if (length > remaining) {
length = remaining
}
}
// must be an even number of digits
var strLen = string.length
if (strLen % 2 !== 0) throw new Error('Invalid hex string')
if (length > strLen / 2) {
length = strLen / 2
}
for (var i = 0; i < length; i++) {
var byte = parseInt(string.substr(i * 2, 2), 16)
if (isNaN(byte)) throw new Error('Invalid hex string')
buf[offset + i] = byte
}
return i
}
function utf8Write (buf, string, offset, length) {
var charsWritten = blitBuffer(utf8ToBytes(string), buf, offset, length)
return charsWritten
}
function asciiWrite (buf, string, offset, length) {
var charsWritten = blitBuffer(asciiToBytes(string), buf, offset, length)
return charsWritten
}
function binaryWrite (buf, string, offset, length) {
return asciiWrite(buf, string, offset, length)
}
function base64Write (buf, string, offset, length) {
var charsWritten = blitBuffer(base64ToBytes(string), buf, offset, length)
return charsWritten
}
function utf16leWrite (buf, string, offset, length) {
var charsWritten = blitBuffer(utf16leToBytes(string), buf, offset, length)
return charsWritten
}
Buffer.prototype.write = function (string, offset, length, encoding) {
// Support both (string, offset, length, encoding)
// and the legacy (string, encoding, offset, length)
if (isFinite(offset)) {
if (!isFinite(length)) {
encoding = length
length = undefined
}
} else { // legacy
var swap = encoding
encoding = offset
offset = length
length = swap
}
offset = Number(offset) || 0
var remaining = this.length - offset
if (!length) {
length = remaining
} else {
length = Number(length)
if (length > remaining) {
length = remaining
}
}
encoding = String(encoding || 'utf8').toLowerCase()
var ret
switch (encoding) {
case 'hex':
ret = hexWrite(this, string, offset, length)
break
case 'utf8':
case 'utf-8':
ret = utf8Write(this, string, offset, length)
break
case 'ascii':
ret = asciiWrite(this, string, offset, length)
break
case 'binary':
ret = binaryWrite(this, string, offset, length)
break
case 'base64':
ret = base64Write(this, string, offset, length)
break
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
ret = utf16leWrite(this, string, offset, length)
break
default:
throw new TypeError('Unknown encoding: ' + encoding)
}
return ret
}
Buffer.prototype.toJSON = function () {
return {
type: 'Buffer',
data: Array.prototype.slice.call(this._arr || this, 0)
}
}
function base64Slice (buf, start, end) {
if (start === 0 && end === buf.length) {
return base64.fromByteArray(buf)
} else {
return base64.fromByteArray(buf.slice(start, end))
}
}
function utf8Slice (buf, start, end) {
var res = ''
var tmp = ''
end = Math.min(buf.length, end)
for (var i = start; i < end; i++) {
if (buf[i] <= 0x7F) {
res += decodeUtf8Char(tmp) + String.fromCharCode(buf[i])
tmp = ''
} else {
tmp += '%' + buf[i].toString(16)
}
}
return res + decodeUtf8Char(tmp)
}
function asciiSlice (buf, start, end) {
var ret = ''
end = Math.min(buf.length, end)
for (var i = start; i < end; i++) {
ret += String.fromCharCode(buf[i])
}
return ret
}
function binarySlice (buf, start, end) {
return asciiSlice(buf, start, end)
}
function hexSlice (buf, start, end) {
var len = buf.length
if (!start || start < 0) start = 0
if (!end || end < 0 || end > len) end = len
var out = ''
for (var i = start; i < end; i++) {
out += toHex(buf[i])
}
return out
}
function utf16leSlice (buf, start, end) {
var bytes = buf.slice(start, end)
var res = ''
for (var i = 0; i < bytes.length; i += 2) {
res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)
}
return res
}
Buffer.prototype.slice = function (start, end) {
var len = this.length
start = ~~start
end = end === undefined ? len : ~~end
if (start < 0) {
start += len;
if (start < 0)
start = 0
} else if (start > len) {
start = len
}
if (end < 0) {
end += len
if (end < 0)
end = 0
} else if (end > len) {
end = len
}
if (end < start)
end = start
if (Buffer.TYPED_ARRAY_SUPPORT) {
return Buffer._augment(this.subarray(start, end))
} else {
var sliceLen = end - start
var newBuf = new Buffer(sliceLen, undefined, true)
for (var i = 0; i < sliceLen; i++) {
newBuf[i] = this[i + start]
}
return newBuf
}
}
/*
* Need to make sure that buffer isn't trying to write out of bounds.
*/
function checkOffset (offset, ext, length) {
if ((offset % 1) !== 0 || offset < 0)
throw new RangeError('offset is not uint')
if (offset + ext > length)
throw new RangeError('Trying to access beyond buffer length')
}
Buffer.prototype.readUInt8 = function (offset, noAssert) {
if (!noAssert)
checkOffset(offset, 1, this.length)
return this[offset]
}
Buffer.prototype.readUInt16LE = function (offset, noAssert) {
if (!noAssert)
checkOffset(offset, 2, this.length)
return this[offset] | (this[offset + 1] << 8)
}
Buffer.prototype.readUInt16BE = function (offset, noAssert) {
if (!noAssert)
checkOffset(offset, 2, this.length)
return (this[offset] << 8) | this[offset + 1]
}
Buffer.prototype.readUInt32LE = function (offset, noAssert) {
if (!noAssert)
checkOffset(offset, 4, this.length)
return ((this[offset]) |
(this[offset + 1] << 8) |
(this[offset + 2] << 16)) +
(this[offset + 3] * 0x1000000)
}
Buffer.prototype.readUInt32BE = function (offset, noAssert) {
if (!noAssert)
checkOffset(offset, 4, this.length)
return (this[offset] * 0x1000000) +
((this[offset + 1] << 16) |
(this[offset + 2] << 8) |
this[offset + 3])
}
Buffer.prototype.readInt8 = function (offset, noAssert) {
if (!noAssert)
checkOffset(offset, 1, this.length)
if (!(this[offset] & 0x80))
return (this[offset])
return ((0xff - this[offset] + 1) * -1)
}
Buffer.prototype.readInt16LE = function (offset, noAssert) {
if (!noAssert)
checkOffset(offset, 2, this.length)
var val = this[offset] | (this[offset + 1] << 8)
return (val & 0x8000) ? val | 0xFFFF0000 : val
}
Buffer.prototype.readInt16BE = function (offset, noAssert) {
if (!noAssert)
checkOffset(offset, 2, this.length)
var val = this[offset + 1] | (this[offset] << 8)
return (val & 0x8000) ? val | 0xFFFF0000 : val
}
Buffer.prototype.readInt32LE = function (offset, noAssert) {
if (!noAssert)
checkOffset(offset, 4, this.length)
return (this[offset]) |
(this[offset + 1] << 8) |
(this[offset + 2] << 16) |
(this[offset + 3] << 24)
}
Buffer.prototype.readInt32BE = function (offset, noAssert) {
if (!noAssert)
checkOffset(offset, 4, this.length)
return (this[offset] << 24) |
(this[offset + 1] << 16) |
(this[offset + 2] << 8) |
(this[offset + 3])
}
Buffer.prototype.readFloatLE = function (offset, noAssert) {
if (!noAssert)
checkOffset(offset, 4, this.length)
return ieee754.read(this, offset, true, 23, 4)
}
Buffer.prototype.readFloatBE = function (offset, noAssert) {
if (!noAssert)
checkOffset(offset, 4, this.length)
return ieee754.read(this, offset, false, 23, 4)
}
Buffer.prototype.readDoubleLE = function (offset, noAssert) {
if (!noAssert)
checkOffset(offset, 8, this.length)
return ieee754.read(this, offset, true, 52, 8)
}
Buffer.prototype.readDoubleBE = function (offset, noAssert) {
if (!noAssert)
checkOffset(offset, 8, this.length)
return ieee754.read(this, offset, false, 52, 8)
}
function checkInt (buf, value, offset, ext, max, min) {
if (!Buffer.isBuffer(buf)) throw new TypeError('buffer must be a Buffer instance')
if (value > max || value < min) throw new TypeError('value is out of bounds')
if (offset + ext > buf.length) throw new TypeError('index out of range')
}
Buffer.prototype.writeUInt8 = function (value, offset, noAssert) {
value = +value
offset = offset >>> 0
if (!noAssert)
checkInt(this, value, offset, 1, 0xff, 0)
if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
this[offset] = value
return offset + 1
}
function objectWriteUInt16 (buf, value, offset, littleEndian) {
if (value < 0) value = 0xffff + value + 1
for (var i = 0, j = Math.min(buf.length - offset, 2); i < j; i++) {
buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>
(littleEndian ? i : 1 - i) * 8
}
}
Buffer.prototype.writeUInt16LE = function (value, offset, noAssert) {
value = +value
offset = offset >>> 0
if (!noAssert)
checkInt(this, value, offset, 2, 0xffff, 0)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = value
this[offset + 1] = (value >>> 8)
} else objectWriteUInt16(this, value, offset, true)
return offset + 2
}
Buffer.prototype.writeUInt16BE = function (value, offset, noAssert) {
value = +value
offset = offset >>> 0
if (!noAssert)
checkInt(this, value, offset, 2, 0xffff, 0)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = (value >>> 8)
this[offset + 1] = value
} else objectWriteUInt16(this, value, offset, false)
return offset + 2
}
function objectWriteUInt32 (buf, value, offset, littleEndian) {
if (value < 0) value = 0xffffffff + value + 1
for (var i = 0, j = Math.min(buf.length - offset, 4); i < j; i++) {
buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff
}
}
Buffer.prototype.writeUInt32LE = function (value, offset, noAssert) {
value = +value
offset = offset >>> 0
if (!noAssert)
checkInt(this, value, offset, 4, 0xffffffff, 0)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset + 3] = (value >>> 24)
this[offset + 2] = (value >>> 16)
this[offset + 1] = (value >>> 8)
this[offset] = value
} else objectWriteUInt32(this, value, offset, true)
return offset + 4
}
Buffer.prototype.writeUInt32BE = function (value, offset, noAssert) {
value = +value
offset = offset >>> 0
if (!noAssert)
checkInt(this, value, offset, 4, 0xffffffff, 0)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = (value >>> 24)
this[offset + 1] = (value >>> 16)
this[offset + 2] = (value >>> 8)
this[offset + 3] = value
} else objectWriteUInt32(this, value, offset, false)
return offset + 4
}
Buffer.prototype.writeInt8 = function (value, offset, noAssert) {
value = +value
offset = offset >>> 0
if (!noAssert)
checkInt(this, value, offset, 1, 0x7f, -0x80)
if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
if (value < 0) value = 0xff + value + 1
this[offset] = value
return offset + 1
}
Buffer.prototype.writeInt16LE = function (value, offset, noAssert) {
value = +value
offset = offset >>> 0
if (!noAssert)
checkInt(this, value, offset, 2, 0x7fff, -0x8000)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = value
this[offset + 1] = (value >>> 8)
} else objectWriteUInt16(this, value, offset, true)
return offset + 2
}
Buffer.prototype.writeInt16BE = function (value, offset, noAssert) {
value = +value
offset = offset >>> 0
if (!noAssert)
checkInt(this, value, offset, 2, 0x7fff, -0x8000)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = (value >>> 8)
this[offset + 1] = value
} else objectWriteUInt16(this, value, offset, false)
return offset + 2
}
Buffer.prototype.writeInt32LE = function (value, offset, noAssert) {
value = +value
offset = offset >>> 0
if (!noAssert)
checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = value
this[offset + 1] = (value >>> 8)
this[offset + 2] = (value >>> 16)
this[offset + 3] = (value >>> 24)
} else objectWriteUInt32(this, value, offset, true)
return offset + 4
}
Buffer.prototype.writeInt32BE = function (value, offset, noAssert) {
value = +value
offset = offset >>> 0
if (!noAssert)
checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
if (value < 0) value = 0xffffffff + value + 1
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = (value >>> 24)
this[offset + 1] = (value >>> 16)
this[offset + 2] = (value >>> 8)
this[offset + 3] = value
} else objectWriteUInt32(this, value, offset, false)
return offset + 4
}
function checkIEEE754 (buf, value, offset, ext, max, min) {
if (value > max || value < min) throw new TypeError('value is out of bounds')
if (offset + ext > buf.length) throw new TypeError('index out of range')
}
function writeFloat (buf, value, offset, littleEndian, noAssert) {
if (!noAssert)
checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)
ieee754.write(buf, value, offset, littleEndian, 23, 4)
return offset + 4
}
Buffer.prototype.writeFloatLE = function (value, offset, noAssert) {
return writeFloat(this, value, offset, true, noAssert)
}
Buffer.prototype.writeFloatBE = function (value, offset, noAssert) {
return writeFloat(this, value, offset, false, noAssert)
}
function writeDouble (buf, value, offset, littleEndian, noAssert) {
if (!noAssert)
checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)
ieee754.write(buf, value, offset, littleEndian, 52, 8)
return offset + 8
}
Buffer.prototype.writeDoubleLE = function (value, offset, noAssert) {
return writeDouble(this, value, offset, true, noAssert)
}
Buffer.prototype.writeDoubleBE = function (value, offset, noAssert) {
return writeDouble(this, value, offset, false, noAssert)
}
// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
Buffer.prototype.copy = function (target, target_start, start, end) {
var source = this
if (!start) start = 0
if (!end && end !== 0) end = this.length
if (!target_start) target_start = 0
// Copy 0 bytes; we're done
if (end === start) return
if (target.length === 0 || source.length === 0) return
// Fatal error conditions
if (end < start) throw new TypeError('sourceEnd < sourceStart')
if (target_start < 0 || target_start >= target.length)
throw new TypeError('targetStart out of bounds')
if (start < 0 || start >= source.length) throw new TypeError('sourceStart out of bounds')
if (end < 0 || end > source.length) throw new TypeError('sourceEnd out of bounds')
// Are we oob?
if (end > this.length)
end = this.length
if (target.length - target_start < end - start)
end = target.length - target_start + start
var len = end - start
if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {
for (var i = 0; i < len; i++) {
target[i + target_start] = this[i + start]
}
} else {
target._set(this.subarray(start, start + len), target_start)
}
}
// fill(value, start=0, end=buffer.length)
Buffer.prototype.fill = function (value, start, end) {
if (!value) value = 0
if (!start) start = 0
if (!end) end = this.length
if (end < start) throw new TypeError('end < start')
// Fill 0 bytes; we're done
if (end === start) return
if (this.length === 0) return
if (start < 0 || start >= this.length) throw new TypeError('start out of bounds')
if (end < 0 || end > this.length) throw new TypeError('end out of bounds')
var i
if (typeof value === 'number') {
for (i = start; i < end; i++) {
this[i] = value
}
} else {
var bytes = utf8ToBytes(value.toString())
var len = bytes.length
for (i = start; i < end; i++) {
this[i] = bytes[i % len]
}
}
return this
}
/**
* Creates a new `ArrayBuffer` with the *copied* memory of the buffer instance.
* Added in Node 0.12. Only available in browsers that support ArrayBuffer.
*/
Buffer.prototype.toArrayBuffer = function () {
if (typeof Uint8Array !== 'undefined') {
if (Buffer.TYPED_ARRAY_SUPPORT) {
return (new Buffer(this)).buffer
} else {
var buf = new Uint8Array(this.length)
for (var i = 0, len = buf.length; i < len; i += 1) {
buf[i] = this[i]
}
return buf.buffer
}
} else {
throw new TypeError('Buffer.toArrayBuffer not supported in this browser')
}
}
// HELPER FUNCTIONS
// ================
var BP = Buffer.prototype
/**
* Augment a Uint8Array *instance* (not the Uint8Array class!) with Buffer methods
*/
Buffer._augment = function (arr) {
arr.constructor = Buffer
arr._isBuffer = true
// save reference to original Uint8Array get/set methods before overwriting
arr._get = arr.get
arr._set = arr.set
// deprecated, will be removed in node 0.13+
arr.get = BP.get
arr.set = BP.set
arr.write = BP.write
arr.toString = BP.toString
arr.toLocaleString = BP.toString
arr.toJSON = BP.toJSON
arr.equals = BP.equals
arr.compare = BP.compare
arr.copy = BP.copy
arr.slice = BP.slice
arr.readUInt8 = BP.readUInt8
arr.readUInt16LE = BP.readUInt16LE
arr.readUInt16BE = BP.readUInt16BE
arr.readUInt32LE = BP.readUInt32LE
arr.readUInt32BE = BP.readUInt32BE
arr.readInt8 = BP.readInt8
arr.readInt16LE = BP.readInt16LE
arr.readInt16BE = BP.readInt16BE
arr.readInt32LE = BP.readInt32LE
arr.readInt32BE = BP.readInt32BE
arr.readFloatLE = BP.readFloatLE
arr.readFloatBE = BP.readFloatBE
arr.readDoubleLE = BP.readDoubleLE
arr.readDoubleBE = BP.readDoubleBE
arr.writeUInt8 = BP.writeUInt8
arr.writeUInt16LE = BP.writeUInt16LE
arr.writeUInt16BE = BP.writeUInt16BE
arr.writeUInt32LE = BP.writeUInt32LE
arr.writeUInt32BE = BP.writeUInt32BE
arr.writeInt8 = BP.writeInt8
arr.writeInt16LE = BP.writeInt16LE
arr.writeInt16BE = BP.writeInt16BE
arr.writeInt32LE = BP.writeInt32LE
arr.writeInt32BE = BP.writeInt32BE
arr.writeFloatLE = BP.writeFloatLE
arr.writeFloatBE = BP.writeFloatBE
arr.writeDoubleLE = BP.writeDoubleLE
arr.writeDoubleBE = BP.writeDoubleBE
arr.fill = BP.fill
arr.inspect = BP.inspect
arr.toArrayBuffer = BP.toArrayBuffer
return arr
}
var INVALID_BASE64_RE = /[^+\/0-9A-z]/g
function base64clean (str) {
// Node strips out invalid characters like \n and \t from the string, base64-js does not
str = stringtrim(str).replace(INVALID_BASE64_RE, '')
// Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
while (str.length % 4 !== 0) {
str = str + '='
}
return str
}
function stringtrim (str) {
if (str.trim) return str.trim()
return str.replace(/^\s+|\s+$/g, '')
}
function isArrayish (subject) {
return isArray(subject) || Buffer.isBuffer(subject) ||
subject && typeof subject === 'object' &&
typeof subject.length === 'number'
}
function toHex (n) {
if (n < 16) return '0' + n.toString(16)
return n.toString(16)
}
function utf8ToBytes (str) {
var byteArray = []
for (var i = 0; i < str.length; i++) {
var b = str.charCodeAt(i)
if (b <= 0x7F) {
byteArray.push(b)
} else {
var start = i
if (b >= 0xD800 && b <= 0xDFFF) i++
var h = encodeURIComponent(str.slice(start, i+1)).substr(1).split('%')
for (var j = 0; j < h.length; j++) {
byteArray.push(parseInt(h[j], 16))
}
}
}
return byteArray
}
function asciiToBytes (str) {
var byteArray = []
for (var i = 0; i < str.length; i++) {
// Node's code seems to be doing this and not & 0x7F..
byteArray.push(str.charCodeAt(i) & 0xFF)
}
return byteArray
}
function utf16leToBytes (str) {
var c, hi, lo
var byteArray = []
for (var i = 0; i < str.length; i++) {
c = str.charCodeAt(i)
hi = c >> 8
lo = c % 256
byteArray.push(lo)
byteArray.push(hi)
}
return byteArray
}
function base64ToBytes (str) {
return base64.toByteArray(str)
}
function blitBuffer (src, dst, offset, length) {
for (var i = 0; i < length; i++) {
if ((i + offset >= dst.length) || (i >= src.length))
break
dst[i + offset] = src[i]
}
return i
}
function decodeUtf8Char (str) {
try {
return decodeURIComponent(str)
} catch (err) {
return String.fromCharCode(0xFFFD) // UTF 8 invalid char
}
}
},{"base64-js":46,"ieee754":47,"is-array":48}],46:[function(require,module,exports){
var lookup = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
;(function (exports) {
'use strict';
var Arr = (typeof Uint8Array !== 'undefined')
? Uint8Array
: Array
var PLUS = '+'.charCodeAt(0)
var SLASH = '/'.charCodeAt(0)
var NUMBER = '0'.charCodeAt(0)
var LOWER = 'a'.charCodeAt(0)
var UPPER = 'A'.charCodeAt(0)
function decode (elt) {
var code = elt.charCodeAt(0)
if (code === PLUS)
return 62 // '+'
if (code === SLASH)
return 63 // '/'
if (code < NUMBER)
return -1 //no match
if (code < NUMBER + 10)
return code - NUMBER + 26 + 26
if (code < UPPER + 26)
return code - UPPER
if (code < LOWER + 26)
return code - LOWER + 26
}
function b64ToByteArray (b64) {
var i, j, l, tmp, placeHolders, arr
if (b64.length % 4 > 0) {
throw new Error('Invalid string. Length must be a multiple of 4')
}
// the number of equal signs (place holders)
// if there are two placeholders, than the two characters before it
// represent one byte
// if there is only one, then the three characters before it represent 2 bytes
// this is just a cheap hack to not do indexOf twice
var len = b64.length
placeHolders = '=' === b64.charAt(len - 2) ? 2 : '=' === b64.charAt(len - 1) ? 1 : 0
// base64 is 4/3 + up to two characters of the original data
arr = new Arr(b64.length * 3 / 4 - placeHolders)
// if there are placeholders, only get up to the last complete 4 chars
l = placeHolders > 0 ? b64.length - 4 : b64.length
var L = 0
function push (v) {
arr[L++] = v
}
for (i = 0, j = 0; i < l; i += 4, j += 3) {
tmp = (decode(b64.charAt(i)) << 18) | (decode(b64.charAt(i + 1)) << 12) | (decode(b64.charAt(i + 2)) << 6) | decode(b64.charAt(i + 3))
push((tmp & 0xFF0000) >> 16)
push((tmp & 0xFF00) >> 8)
push(tmp & 0xFF)
}
if (placeHolders === 2) {
tmp = (decode(b64.charAt(i)) << 2) | (decode(b64.charAt(i + 1)) >> 4)
push(tmp & 0xFF)
} else if (placeHolders === 1) {
tmp = (decode(b64.charAt(i)) << 10) | (decode(b64.charAt(i + 1)) << 4) | (decode(b64.charAt(i + 2)) >> 2)
push((tmp >> 8) & 0xFF)
push(tmp & 0xFF)
}
return arr
}
function uint8ToBase64 (uint8) {
var i,
extraBytes = uint8.length % 3, // if we have 1 byte left, pad 2 bytes
output = "",
temp, length
function encode (num) {
return lookup.charAt(num)
}
function tripletToBase64 (num) {
return encode(num >> 18 & 0x3F) + encode(num >> 12 & 0x3F) + encode(num >> 6 & 0x3F) + encode(num & 0x3F)
}
// go through the array every three bytes, we'll deal with trailing stuff later
for (i = 0, length = uint8.length - extraBytes; i < length; i += 3) {
temp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2])
output += tripletToBase64(temp)
}
// pad the end with zeros, but make sure to not forget the extra bytes
switch (extraBytes) {
case 1:
temp = uint8[uint8.length - 1]
output += encode(temp >> 2)
output += encode((temp << 4) & 0x3F)
output += '=='
break
case 2:
temp = (uint8[uint8.length - 2] << 8) + (uint8[uint8.length - 1])
output += encode(temp >> 10)
output += encode((temp >> 4) & 0x3F)
output += encode((temp << 2) & 0x3F)
output += '='
break
}
return output
}
exports.toByteArray = b64ToByteArray
exports.fromByteArray = uint8ToBase64
}(typeof exports === 'undefined' ? (this.base64js = {}) : exports))
},{}],47:[function(require,module,exports){
exports.read = function(buffer, offset, isLE, mLen, nBytes) {
var e, m,
eLen = nBytes * 8 - mLen - 1,
eMax = (1 << eLen) - 1,
eBias = eMax >> 1,
nBits = -7,
i = isLE ? (nBytes - 1) : 0,
d = isLE ? -1 : 1,
s = buffer[offset + i];
i += d;
e = s & ((1 << (-nBits)) - 1);
s >>= (-nBits);
nBits += eLen;
for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8);
m = e & ((1 << (-nBits)) - 1);
e >>= (-nBits);
nBits += mLen;
for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8);
if (e === 0) {
e = 1 - eBias;
} else if (e === eMax) {
return m ? NaN : ((s ? -1 : 1) * Infinity);
} else {
m = m + Math.pow(2, mLen);
e = e - eBias;
}
return (s ? -1 : 1) * m * Math.pow(2, e - mLen);
};
exports.write = function(buffer, value, offset, isLE, mLen, nBytes) {
var e, m, c,
eLen = nBytes * 8 - mLen - 1,
eMax = (1 << eLen) - 1,
eBias = eMax >> 1,
rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0),
i = isLE ? 0 : (nBytes - 1),
d = isLE ? 1 : -1,
s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0;
value = Math.abs(value);
if (isNaN(value) || value === Infinity) {
m = isNaN(value) ? 1 : 0;
e = eMax;
} else {
e = Math.floor(Math.log(value) / Math.LN2);
if (value * (c = Math.pow(2, -e)) < 1) {
e--;
c *= 2;
}
if (e + eBias >= 1) {
value += rt / c;
} else {
value += rt * Math.pow(2, 1 - eBias);
}
if (value * c >= 2) {
e++;
c /= 2;
}
if (e + eBias >= eMax) {
m = 0;
e = eMax;
} else if (e + eBias >= 1) {
m = (value * c - 1) * Math.pow(2, mLen);
e = e + eBias;
} else {
m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);
e = 0;
}
}
for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8);
e = (e << mLen) | m;
eLen += mLen;
for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8);
buffer[offset + i - d] |= s * 128;
};
},{}],48:[function(require,module,exports){
/**
* isArray
*/
var isArray = Array.isArray;
/**
* toString
*/
var str = Object.prototype.toString;
/**
* Whether or not the given `val`
* is an array.
*
* example:
*
* isArray([]);
* // > true
* isArray(arguments);
* // > false
* isArray('');
* // > false
*
* @param {mixed} val
* @return {bool}
*/
module.exports = isArray || function (val) {
return !! val && '[object Array]' == str.call(val);
};
},{}],49:[function(require,module,exports){
(function (process){
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
// resolves . and .. elements in a path array with directory names there
// must be no slashes, empty elements, or device names (c:\) in the array
// (so also no leading and trailing slashes - it does not distinguish
// relative and absolute paths)
function normalizeArray(parts, allowAboveRoot) {
// if the path tries to go above the root, `up` ends up > 0
var up = 0;
for (var i = parts.length - 1; i >= 0; i--) {
var last = parts[i];
if (last === '.') {
parts.splice(i, 1);
} else if (last === '..') {
parts.splice(i, 1);
up++;
} else if (up) {
parts.splice(i, 1);
up--;
}
}
// if the path is allowed to go above the root, restore leading ..s
if (allowAboveRoot) {
for (; up--; up) {
parts.unshift('..');
}
}
return parts;
}
// Split a filename into [root, dir, basename, ext], unix version
// 'root' is just a slash, or nothing.
var splitPathRe =
/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
var splitPath = function(filename) {
return splitPathRe.exec(filename).slice(1);
};
// path.resolve([from ...], to)
// posix version
exports.resolve = function() {
var resolvedPath = '',
resolvedAbsolute = false;
for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
var path = (i >= 0) ? arguments[i] : process.cwd();
// Skip empty and invalid entries
if (typeof path !== 'string') {
throw new TypeError('Arguments to path.resolve must be strings');
} else if (!path) {
continue;
}
resolvedPath = path + '/' + resolvedPath;
resolvedAbsolute = path.charAt(0) === '/';
}
// At this point the path should be resolved to a full absolute path, but
// handle relative paths to be safe (might happen when process.cwd() fails)
// Normalize the path
resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
return !!p;
}), !resolvedAbsolute).join('/');
return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
};
// path.normalize(path)
// posix version
exports.normalize = function(path) {
var isAbsolute = exports.isAbsolute(path),
trailingSlash = substr(path, -1) === '/';
// Normalize the path
path = normalizeArray(filter(path.split('/'), function(p) {
return !!p;
}), !isAbsolute).join('/');
if (!path && !isAbsolute) {
path = '.';
}
if (path && trailingSlash) {
path += '/';
}
return (isAbsolute ? '/' : '') + path;
};
// posix version
exports.isAbsolute = function(path) {
return path.charAt(0) === '/';
};
// posix version
exports.join = function() {
var paths = Array.prototype.slice.call(arguments, 0);
return exports.normalize(filter(paths, function(p, index) {
if (typeof p !== 'string') {
throw new TypeError('Arguments to path.join must be strings');
}
return p;
}).join('/'));
};
// path.relative(from, to)
// posix version
exports.relative = function(from, to) {
from = exports.resolve(from).substr(1);
to = exports.resolve(to).substr(1);
function trim(arr) {
var start = 0;
for (; start < arr.length; start++) {
if (arr[start] !== '') break;
}
var end = arr.length - 1;
for (; end >= 0; end--) {
if (arr[end] !== '') break;
}
if (start > end) return [];
return arr.slice(start, end - start + 1);
}
var fromParts = trim(from.split('/'));
var toParts = trim(to.split('/'));
var length = Math.min(fromParts.length, toParts.length);
var samePartsLength = length;
for (var i = 0; i < length; i++) {
if (fromParts[i] !== toParts[i]) {
samePartsLength = i;
break;
}
}
var outputParts = [];
for (var i = samePartsLength; i < fromParts.length; i++) {
outputParts.push('..');
}
outputParts = outputParts.concat(toParts.slice(samePartsLength));
return outputParts.join('/');
};
exports.sep = '/';
exports.delimiter = ':';
exports.dirname = function(path) {
var result = splitPath(path),
root = result[0],
dir = result[1];
if (!root && !dir) {
// No dirname whatsoever
return '.';
}
if (dir) {
// It has a dirname, strip trailing slash
dir = dir.substr(0, dir.length - 1);
}
return root + dir;
};
exports.basename = function(path, ext) {
var f = splitPath(path)[2];
// TODO: make this comparison case-insensitive on windows?
if (ext && f.substr(-1 * ext.length) === ext) {
f = f.substr(0, f.length - ext.length);
}
return f;
};
exports.extname = function(path) {
return splitPath(path)[3];
};
function filter (xs, f) {
if (xs.filter) return xs.filter(f);
var res = [];
for (var i = 0; i < xs.length; i++) {
if (f(xs[i], i, xs)) res.push(xs[i]);
}
return res;
}
// String.prototype.substr - negative index don't work in IE8
var substr = 'ab'.substr(-1) === 'b'
? function (str, start, len) { return str.substr(start, len) }
: function (str, start, len) {
if (start < 0) start = str.length + start;
return str.substr(start, len);
}
;
}).call(this,require('_process'))
},{"_process":50}],50:[function(require,module,exports){
// shim for using process in browser
var process = module.exports = {};
process.nextTick = (function () {
var canSetImmediate = typeof window !== 'undefined'
&& window.setImmediate;
var canMutationObserver = typeof window !== 'undefined'
&& window.MutationObserver;
var canPost = typeof window !== 'undefined'
&& window.postMessage && window.addEventListener
;
if (canSetImmediate) {
return function (f) { return window.setImmediate(f) };
}
var queue = [];
if (canMutationObserver) {
var hiddenDiv = document.createElement("div");
var observer = new MutationObserver(function () {
var queueList = queue.slice();
queue.length = 0;
queueList.forEach(function (fn) {
fn();
});
});
observer.observe(hiddenDiv, { attributes: true });
return function nextTick(fn) {
if (!queue.length) {
hiddenDiv.setAttribute('yes', 'no');
}
queue.push(fn);
};
}
if (canPost) {
window.addEventListener('message', function (ev) {
var source = ev.source;
if ((source === window || source === null) && ev.data === 'process-tick') {
ev.stopPropagation();
if (queue.length > 0) {
var fn = queue.shift();
fn();
}
}
}, true);
return function nextTick(fn) {
queue.push(fn);
window.postMessage('process-tick', '*');
};
}
return function nextTick(fn) {
setTimeout(fn, 0);
};
})();
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
function noop() {}
process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.binding = function (name) {
throw new Error('process.binding is not supported');
};
// TODO(shtylman)
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
},{}],51:[function(require,module,exports){
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}
},{}],53:[function(require,module,exports){
module.exports={
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{
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{
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module.exports={
"title":"CSS3 Border-radius (rounded corners)",
"description":"Method of making the border corners round",
"spec":"http://www.w3.org/TR/css3-background/#the-border-radius",
"status":"cr",
"links":[
{
"url":"http://border-radius.com",
"title":"Border-radius CSS Generator"
},
{
"url":"http://muddledramblings.com/table-of-css3-border-radius-compliance",
"title":"Detailed compliance table"
},
{
"url":"http://www.css3files.com/border/#borderradius",
"title":"Information page"
},
{
"url":"http://css3pie.com/",
"title":"Polyfill which includes border-radius"
},
{
"url":"http://docs.webplatform.org/wiki/css/properties/border-radius",
"title":"WebPlatform Docs"
}
],
"bugs":[
{
"description":"Safari does not apply `border-radius` correctly to image borders: http://stackoverflow.com/q/17202128"
},
{
"description":"Android Browser 2.3 does not support % value for `border-radius`."
},
{
"description":"Border-radius does not work on fieldset elements in IE9."
},
{
"description":"The stock browser on the Samsung Galaxy S4 with Android 4.2 does not support the `border-radius` shorthand property but does support the long-hand properties for each corner like `border-top-left-radius`."
}
],
"categories":[
"CSS3"
],
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},{}],55:[function(require,module,exports){
module.exports={
"title":"calc() as CSS unit value",
"description":"Method of allowing calculated values for length units, i.e. `width: calc(100% - 3em)`",
"spec":"http://www.w3.org/TR/css3-values/#calc",
"status":"cr",
"links":[
{
"url":"http://hacks.mozilla.org/2010/06/css3-calc/",
"title":"Mozilla Hacks article"
},
{
"url":"https://developer.mozilla.org/en/CSS/-moz-calc",
"title":"MDN article"
},
{
"url":"http://docs.webplatform.org/wiki/css/functions/calc",
"title":"WebPlatform Docs"
}
],
"bugs":[
{
"description":"Safari 7.0 and older and Chrome 26 and older don't support viewport units in `calc()` expressions (fixed since then)."
},
{
"description":"`calc()` doesn't work [inside a transform in IE](http://connect.microsoft.com/IE/feedback/details/814380/css3-using-calc-inside-a-transform-is-invalid)"
},
{
"description":"IE9 appears to ignore `calc()` expressions when `display:table` is used."
},
{
"description":"Safari 6 has a bug where an element with a width defined using `calc()` has its width reset when changing the height using JS (fixed in Safari 7)."
},
{
"description":"IE11 and other browsers to a lesser extent have trouble supporting `calc()` inside [color or transform values](http://codepen.io/thebabydino/pen/wfraH)."
},
{
"description":"IE10 crashes when a div with a property using `calc()` has a child with [same property with `inherit`](http://stackoverflow.com/questions/19423384/css-less-calc-method-is-crashing-my-ie10)."
},
{
"description":"IE 9 - 11 don't render `box-shadow` when `calc()` is used for any of the values."
}
],
"categories":[
"CSS3"
],
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"notes":"Support can be somewhat emulated in older versions of IE using the non-standard `expression()` syntax. Partial support in IE9 refers to the browser crashing when used as a `background-position` value. Partial support in Android Browser 4.4 refers to the browser lacking the ability to multiply and divide values.",
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},{}],56:[function(require,module,exports){
module.exports={
"title":"CSS3 Animation",
"description":"Complex method of animating certain properties of an element",
"spec":"http://www.w3.org/TR/css3-animations/",
"status":"wd",
"links":[
{
"url":"http://robertnyman.com/2010/05/06/css3-animations/",
"title":"Blog post on usage"
},
{
"url":"http://www.css3files.com/animation/",
"title":"Information page"
},
{
"url":"http://docs.webplatform.org/wiki/css/properties/animations",
"title":"WebPlatform Docs"
}
],
"bugs":[
{
"description":"'animation-fill-mode' property is not supported in Android browser below 2.3."
},
{
"description":"iOS 6.1 and below do not support animation on pseudo-elements."
},
{
"description":"@keyframes not supported in an inline or scoped stylesheet in Firefox (bug 830056)"
}
],
"categories":[
"CSS3"
],
"stats":{
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},{}],57:[function(require,module,exports){
module.exports={
"title":"CSS box-decoration-break",
"description":"Controls whether the box's margins, borders, padding, and other decorations wrap the broken edges of the box fragments (when the box is split by a break (page/column/region/line).",
"spec":"http://www.w3.org/TR/css3-break/#break-decoration",
"status":"wd",
"links":[
{
"url":"https://developer.mozilla.org/en-US/docs/Web/CSS/box-decoration-break",
"title":"MDN article"
},
{
"url":"http://jsbin.com/xojoro/edit?css,output",
"title":"Demo of effect on box border"
}
],
"bugs":[
],
"categories":[
"CSS3"
],
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},{}],58:[function(require,module,exports){
module.exports={
"title":"CSS3 Box-shadow",
"description":"Method of displaying an inner or outer shadow effect to elements",
"spec":"http://www.w3.org/TR/css3-background/#box-shadow",
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"links":[
{
"url":"https://developer.mozilla.org/En/CSS/-moz-box-shadow",
"title":"MDN article"
},
{
"url":"http://westciv.com/tools/boxshadows/index.html",
"title":"Live editor"
},
{
"url":"http://tests.themasta.com/blogstuff/boxshadowdemo.html",
"title":"Demo of various effects"
},
{
"url":"http://www.css3files.com/shadow/",
"title":"Information page"
},
{
"url":"http://docs.webplatform.org/wiki/css/properties/box-shadow",
"title":"WebPlatform Docs"
}
],
"bugs":[
{
"description":"Safari 6, iOS 6 and Android 2.3 default browser don't work with a 0px value for \"spread\".\r\ne.g. -webkit-box-shadow: 5px 1px 0px #f04e29;\r\ndoesn't work, but\r\n-webkit-box-shadow: 5px 1px 1px #f04e29\r\ndoes."
}
],
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},{}],59:[function(require,module,exports){
module.exports={
"title":"CSS Filter Effects",
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"spec":"http://www.w3.org/TR/filter-effects/",
"status":"wd",
"links":[
{
"url":"http://html5-demos.appspot.com/static/css/filters/index.html",
"title":"Demo file for WebKit browsers"
},
{
"url":"http://www.html5rocks.com/en/tutorials/filters/understanding-css/",
"title":"HTML5Rocks article"
},
{
"url":"http://dl.dropbox.com/u/3260327/angular/CSS3ImageManipulation.html",
"title":"Filter editor"
},
{
"url":"http://bennettfeely.com/filters/",
"title":"Filter Playground"
}
],
"bugs":[
],
"categories":[
"CSS",
"CSS3"
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},
"notes":"Note that this property is significantly different from and incompatible with Microsoft's [older \"filter\" property](http://msdn.microsoft.com/en-us/library/ie/ms530752%28v=vs.85%29.aspx).\r\n\r\nPartial support in Firefox 31 [only with url() version](https://developer.mozilla.org/en-US/docs/Web/CSS/filter#Browser_compatibility)",
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},{}],60:[function(require,module,exports){
module.exports={
"title":"CSS Gradients",
"description":"Method of defining a linear or radial color gradient as a CSS image.",
"spec":"http://www.w3.org/TR/css3-images/",
"status":"cr",
"links":[
{
"url":"http://www.colorzilla.com/gradient-editor/",
"title":"Cross-browser editor"
},
{
"url":"http://www.css3files.com/gradient/",
"title":"Information page"
},
{
"url":"http://css3pie.com/",
"title":"Tool to emulate support in IE"
},
{
"url":"http://docs.webplatform.org/wiki/css/functions/linear-gradient",
"title":"WebPlatform Docs"
}
],
"bugs":[
],
"categories":[
"CSS3"
],
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},{}],61:[function(require,module,exports){
module.exports={
"title":"CSS Hyphenation",
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"spec":"http://www.w3.org/TR/css3-text/#hyphenation",
"status":"wd",
"links":[
{
"url":"https://developer.mozilla.org/en/CSS/hyphens",
"title":"MDN article"
},
{
"url":"http://blog.fontdeck.com/post/9037028497/hyphens",
"title":"Blog post"
},
{
"url":"http://docs.webplatform.org/wiki/css/properties/hyphens",
"title":"WebPlatform Docs"
}
],
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],
"categories":[
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},
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}
},{}],62:[function(require,module,exports){
module.exports={
"title":"CSS Masks",
"description":"Method of displaying part of an element, using a selected image as a mask",
"spec":"http://www.w3.org/TR/css-masking/",
"status":"cr",
"links":[
{
"url":"http://docs.webplatform.org/wiki/css/properties/mask",
"title":"WebPlatform Docs"
},
{
"url":"http://www.html5rocks.com/en/tutorials/masking/adobe/",
"title":"HTML5 Rocks article"
},
{
"url":"http://thenittygritty.co/css-masking",
"title":"Detailed blog post"
}
],
"bugs":[
],
"categories":[
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],
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module.exports={
"title":":placeholder-shown CSS pseudo-class",
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"spec":"http://dev.w3.org/csswg/selectors/#placeholder",
"status":"unoff",
"links":[
{
"url":"http://msdn.microsoft.com/en-us/library/ie/hh772745(v=vs.85).aspx",
"title":"MSDN article"
},
{
"url":"http://css-tricks.com/snippets/css/style-placeholder-text/",
"title":"CSS-Tricks article with all prefixes"
},
{
"url":"http://wiki.csswg.org/ideas/placeholder-styling",
"title":"CSSWG discussion"
}
],
"bugs":[
],
"categories":[
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},{}],64:[function(require,module,exports){
module.exports={
"title":"::selection CSS pseudo-element",
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"spec":"https://developer.mozilla.org/en-US/docs/Web/CSS/::selection",
"status":"unoff",
"links":[
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"url":"http://quirksmode.org/css/selectors/selection.html",
"title":"::selection test"
},
{
"url":"http://docs.webplatform.org/wiki/css/selectors/pseudo-elements/::selection",
"title":"WebPlatform Docs"
}
],
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}
],
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},{}],65:[function(require,module,exports){
module.exports={
"title":"CSS position:sticky",
"description":"Keeps elements positioned as \"fixed\" or \"relative\" depending on how it appears in the viewport. As a result the element is \"stuck\" when necessary while scrolling.",
"spec":"http://dev.w3.org/csswg/css-position/#sticky-positioning",
"status":"unoff",
"links":[
{
"url":"http://updates.html5rocks.com/2012/08/Stick-your-landings-position-sticky-lands-in-WebKit",
"title":"HTML5Rocks"
},
{
"url":"https://developer.mozilla.org/en-US/docs/Web/CSS/position",
"title":"MDN article"
},
{
"url":"http://docs.webplatform.org/wiki/css/properties/position",
"title":"WebPlatform Docs"
},
{
"url":"https://github.com/filamentgroup/fixed-sticky",
"title":"Polyfill"
},
{
"url":"https://github.com/wilddeer/stickyfill",
"title":"Another polyfill"
}
],
"bugs":[
{
"description":"Firefox and Safari do not appear to support [sticky table headers](http://jsfiddle.net/Mf4YT/2/). (see also [Firefox bug](https://bugzilla.mozilla.org/show_bug.cgi?id=925259))"
}
],
"categories":[
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},{}],66:[function(require,module,exports){
module.exports={
"title":"CSS3 Transitions",
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"spec":"http://www.w3.org/TR/css3-transitions/",
"status":"wd",
"links":[
{
"url":"http://www.webdesignerdepot.com/2010/01/css-transitions-101/",
"title":"Article on usage"
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{
"url":"http://www.css3files.com/transition/",
"title":"Information page"
},
{
"url":"http://www.the-art-of-web.com/css/timing-function/",
"title":"Examples on timing functions"
},
{
"url":"http://www.opera.com/docs/specs/presto2.12/css/transitions/",
"title":"Animation of property types support in Opera"
},
{
"url":"http://docs.webplatform.org/wiki/css/properties/transition",
"title":"WebPlatform Docs"
}
],
"bugs":[
{
"description":"Not supported on any pseudo-elements besides ::before and ::after for Firefox, Chrome 26+, Opera 16+ and IE10+."
},
{
"description":"Transitionable properties with calc() derived values are not supported below and including IE11 (http://connect.microsoft.com/IE/feedback/details/762719/css3-calc-bug-inside-transition-or-transform)"
},
{
"description":"'background-size' is not supported below and including IE10"
}
],
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}
},{}],67:[function(require,module,exports){
module.exports={
"title":"CSS3 Box-sizing",
"description":"Method of specifying whether or not an element's borders and padding should be included in size units",
"spec":"http://www.w3.org/TR/css3-ui/#box-sizing",
"status":"wd",
"links":[
{
"url":"https://developer.mozilla.org/En/CSS/Box-sizing",
"title":"MDN article"
},
{
"url":"http://www.456bereastreet.com/archive/201104/controlling_width_with_css3_box-sizing/",
"title":"Blog post"
},
{
"url":"https://github.com/Schepp/box-sizing-polyfill",
"title":"Polyfill for IE"
},
{
"url":"http://css-tricks.com/box-sizing/",
"title":"CSS Tricks"
},
{
"url":"http://docs.webplatform.org/wiki/css/properties/box-sizing",
"title":"WebPlatform Docs"
}
],
"bugs":[
{
"description":"Android browsers do not calculate correctly the dimensions (width and height) of the HTML select element."
},
{
"description":"Safari 6.0.x does not use box-sizing on elements with display: table;"
},
{
"description":"IE9 will subtract the width of the scrollbar to the width of the element when set to position: absolute, overflow: auto / overflow-y: scroll"
},
{
"description":"IE 8 ignores `box-sizing: border-box` if min/max-width/height is used."
}
],
"categories":[
"CSS3"
],
"stats":{
"ie":{
"5.5":"p",
"6":"p",
"7":"p",
"8":"a",
"9":"a",
"10":"a",
"11":"a"
},
"firefox":{
"2":"y x",
"3":"y x",
"3.5":"y x",
"3.6":"y x",
"4":"y x",
"5":"y x",
"6":"y x",
"7":"y x",
"8":"y x",
"9":"y x",
"10":"y x",
"11":"y x",
"12":"y x",
"13":"y x",
"14":"y x",
"15":"y x",
"16":"y x",
"17":"y x",
"18":"y x",
"19":"y x",
"20":"y x",
"21":"y x",
"22":"y x",
"23":"y x",
"24":"y x",
"25":"y x",
"26":"y x",
"27":"y x",
"28":"y x",
"29":"y",
"30":"y",
"31":"y",
"32":"y",
"33":"y",
"34":"y",
"35":"y",
"36":"y"
},
"chrome":{
"4":"a x",
"5":"a x",
"6":"a x",
"7":"a x",
"8":"a x",
"9":"a x",
"10":"a",
"11":"a",
"12":"a",
"13":"a",
"14":"a",
"15":"a",
"16":"a",
"17":"a",
"18":"a",
"19":"a",
"20":"a",
"21":"a",
"22":"a",
"23":"a",
"24":"a",
"25":"a",
"26":"a",
"27":"a",
"28":"a",
"29":"a",
"30":"a",
"31":"a",
"32":"a",
"33":"a",
"34":"a",
"35":"a",
"36":"a",
"37":"a",
"38":"a",
"39":"a",
"40":"a",
"41":"a",
"42":"a"
},
"safari":{
"3.1":"a x",
"3.2":"a x",
"4":"a x",
"5":"a x",
"5.1":"a",
"6":"a",
"6.1":"a",
"7":"a",
"7.1":"a",
"8":"a"
},
"opera":{
"9":"n",
"9.5-9.6":"a",
"10.0-10.1":"a",
"10.5":"a",
"10.6":"a",
"11":"a",
"11.1":"a",
"11.5":"a",
"11.6":"a",
"12":"a",
"12.1":"a",
"15":"a",
"16":"a",
"17":"a",
"18":"a",
"19":"a",
"20":"a",
"21":"a",
"22":"a",
"23":"a",
"24":"a",
"25":"a",
"26":"a",
"27":"a"
},
"ios_saf":{
"3.2":"a x",
"4.0-4.1":"a x",
"4.2-4.3":"a x",
"5.0-5.1":"a",
"6.0-6.1":"a",
"7.0-7.1":"a",
"8":"a",
"8.1":"a"
},
"op_mini":{
"5.0-8.0":"a"
},
"android":{
"2.1":"a x",
"2.2":"a x",
"2.3":"a x",
"3":"a x",
"4":"a",
"4.1":"a",
"4.2-4.3":"a",
"4.4":"a",
"4.4.3-4.4.4":"a",
"37":"a"
},
"bb":{
"7":"a x",
"10":"a"
},
"op_mob":{
"10":"a",
"11":"a",
"11.1":"a",
"11.5":"a",
"12":"a",
"12.1":"a",
"24":"a"
},
"and_chr":{
"38":"a"
},
"and_ff":{
"32":"y"
},
"ie_mob":{
"10":"a",
"11":"a"
},
"and_uc":{
"9.9":"a"
}
},
"notes":"Partial support refers to supporting only the `content-box` and `border-box` values, not `padding-box` (which was added to the spec later).",
"notes_by_num":{
},
"usage_perc_y":12.72,
"usage_perc_a":83.97,
"ucprefix":false,
"parent":"",
"keywords":"border-box,content-box,padding-box",
"ie_id":"",
"chrome_id":"",
"shown":true
}
},{}],68:[function(require,module,exports){
module.exports={
"title":"CSS3 Cursors (new values)",
"description":"Support for `zoom-in` and `zoom-out` values for the CSS3 `cursor` property.",
"spec":"http://www.w3.org/TR/css3-ui/#cursor",
"status":"wd",
"links":[
{
"url":"https://developer.mozilla.org/en-US/docs/Web/CSS/cursor",
"title":"MDN Documentation"
}
],
"bugs":[
],
"categories":[
"CSS3"
],
"stats":{
"ie":{
"5.5":"n",
"6":"n",
"7":"n",
"8":"n",
"9":"n",
"10":"n",
"11":"n"
},
"firefox":{
"2":"y x",
"3":"y x",
"3.5":"y x",
"3.6":"y x",
"4":"y x",
"5":"y x",
"6":"y x",
"7":"y x",
"8":"y x",
"9":"y x",
"10":"y x",
"11":"y x",
"12":"y x",
"13":"y x",
"14":"y x",
"15":"y x",
"16":"y x",
"17":"y x",
"18":"y x",
"19":"y x",
"20":"y x",
"21":"y x",
"22":"y x",
"23":"y x",
"24":"y",
"25":"y",
"26":"y",
"27":"y",
"28":"y",
"29":"y",
"30":"y",
"31":"y",
"32":"y",
"33":"y",
"34":"y",
"35":"y",
"36":"y"
},
"chrome":{
"4":"y x",
"5":"y x",
"6":"y x",
"7":"y x",
"8":"y x",
"9":"y x",
"10":"y x",
"11":"y x",
"12":"y x",
"13":"y x",
"14":"y x",
"15":"y x",
"16":"y x",
"17":"y x",
"18":"y x",
"19":"y x",
"20":"y x",
"21":"y x",
"22":"y x",
"23":"y x",
"24":"y x",
"25":"y x",
"26":"y x",
"27":"y x",
"28":"y x",
"29":"y x",
"30":"y x",
"31":"y x",
"32":"y x",
"33":"y x",
"34":"y x",
"35":"y x",
"36":"y x",
"37":"y",
"38":"y",
"39":"y",
"40":"y",
"41":"y",
"42":"y"
},
"safari":{
"3.1":"y x",
"3.2":"y x",
"4":"y x",
"5":"y x",
"5.1":"y x",
"6":"y x",
"6.1":"y x",
"7":"y x",
"7.1":"y x",
"8":"y x"
},
"opera":{
"9":"n",
"9.5-9.6":"n",
"10.0-10.1":"n",
"10.5":"n",
"10.6":"n",
"11":"n",
"11.1":"n",
"11.5":"n",
"11.6":"y",
"12":"y",
"12.1":"y",
"15":"y x",
"16":"y x",
"17":"y x",
"18":"y x",
"19":"y x",
"20":"y x",
"21":"y x",
"22":"y x",
"23":"y x",
"24":"y",
"25":"y",
"26":"y",
"27":"y"
},
"ios_saf":{
"3.2":"n",
"4.0-4.1":"n",
"4.2-4.3":"n",
"5.0-5.1":"n",
"6.0-6.1":"n",
"7.0-7.1":"n",
"8":"n",
"8.1":"n"
},
"op_mini":{
"5.0-8.0":"n"
},
"android":{
"2.1":"n",
"2.2":"n",
"2.3":"n",
"3":"n",
"4":"n",
"4.1":"n",
"4.2-4.3":"n",
"4.4":"n",
"4.4.3-4.4.4":"n",
"37":"n"
},
"bb":{
"7":"y x",
"10":"y x"
},
"op_mob":{
"10":"n",
"11":"n",
"11.1":"n",
"11.5":"n",
"12":"n",
"12.1":"n",
"24":"n"
},
"and_chr":{
"38":"n"
},
"and_ff":{
"32":"n"
},
"ie_mob":{
"10":"n",
"11":"n"
},
"and_uc":{
"9.9":"n"
}
},
"notes":"Chrome, Safari and Firefox also support the unofficial `grab` and `grabbing` values (with prefix)",
"notes_by_num":{
},
"usage_perc_y":50.93,
"usage_perc_a":0,
"ucprefix":false,
"parent":"",
"keywords":"cursors, pointers",
"ie_id":"",
"chrome_id":"",
"shown":true
}
},{}],69:[function(require,module,exports){
module.exports={
"title":"CSS3 tab-size",
"description":"Method of customizing the width of the tab character. Only effective using 'white-space: pre' or 'white-space: pre-wrap'.",
"spec":"http://www.w3.org/TR/css3-text/#tab-size1",
"status":"wd",
"links":[
{
"url":"https://developer.mozilla.org/en-US/docs/Web/CSS/tab-size",
"title":"MDN article"
}
],
"bugs":[
],
"categories":[
"CSS3"
],
"stats":{
"ie":{
"5.5":"n",
"6":"n",
"7":"n",
"8":"n",
"9":"n",
"10":"n",
"11":"n"
},
"firefox":{
"2":"n",
"3":"n",
"3.5":"n",
"3.6":"n",
"4":"y x",
"5":"y x",
"6":"y x",
"7":"y x",
"8":"y x",
"9":"y x",
"10":"y x",
"11":"y x",
"12":"y x",
"13":"y x",
"14":"y x",
"15":"y x",
"16":"y x",
"17":"y x",
"18":"y x",
"19":"y x",
"20":"y x",
"21":"y x",
"22":"y x",
"23":"y x",
"24":"y x",
"25":"y x",
"26":"y x",
"27":"y x",
"28":"y x",
"29":"y x",
"30":"y x",
"31":"y x",
"32":"y x",
"33":"y x",
"34":"y x",
"35":"y x",
"36":"y x"
},
"chrome":{
"4":"n",
"5":"n",
"6":"n",
"7":"n",
"8":"n",
"9":"n",
"10":"n",
"11":"n",
"12":"n",
"13":"n",
"14":"n",
"15":"n",
"16":"n",
"17":"n",
"18":"n",
"19":"n",
"20":"n",
"21":"y",
"22":"y",
"23":"y",
"24":"y",
"25":"y",
"26":"y",
"27":"y",
"28":"y",
"29":"y",
"30":"y",
"31":"y",
"32":"y",
"33":"y",
"34":"y",
"35":"y",
"36":"y",
"37":"y",
"38":"y",
"39":"y",
"40":"y",
"41":"y",
"42":"y"
},
"safari":{
"3.1":"n",
"3.2":"n",
"4":"n",
"5":"n",
"5.1":"n",
"6":"n",
"6.1":"y",
"7":"y",
"7.1":"y",
"8":"y"
},
"opera":{
"9":"n",
"9.5-9.6":"n",
"10.0-10.1":"n",
"10.5":"n",
"10.6":"y x",
"11":"y x",
"11.1":"y x",
"11.5":"y x",
"11.6":"y x",
"12":"y x",
"12.1":"y x",
"15":"y",
"16":"y",
"17":"y",
"18":"y",
"19":"y",
"20":"y",
"21":"y",
"22":"y",
"23":"y",
"24":"y",
"25":"y",
"26":"y",
"27":"y"
},
"ios_saf":{
"3.2":"n",
"4.0-4.1":"n",
"4.2-4.3":"n",
"5.0-5.1":"n",
"6.0-6.1":"n",
"7.0-7.1":"y",
"8":"y",
"8.1":"y"
},
"op_mini":{
"5.0-8.0":"y x"
},
"android":{
"2.1":"n",
"2.2":"n",
"2.3":"n",
"3":"n",
"4":"n",
"4.1":"n",
"4.2-4.3":"n",
"4.4":"y",
"4.4.3-4.4.4":"y",
"37":"y"
},
"bb":{
"7":"y",
"10":"y"
},
"op_mob":{
"10":"n",
"11":"y x",
"11.1":"y x",
"11.5":"y x",
"12":"y x",
"12.1":"y x",
"24":"y"
},
"and_chr":{
"38":"y"
},
"and_ff":{
"32":"y x"
},
"ie_mob":{
"10":"n",
"11":"n"
},
"and_uc":{
"9.9":"n"
}
},
"notes":"",
"notes_by_num":{
},
"usage_perc_y":73.05,
"usage_perc_a":0,
"ucprefix":false,
"parent":"",
"keywords":"tab-size,tab-width",
"ie_id":"",
"chrome_id":"",
"shown":true
}
},{}],70:[function(require,module,exports){
module.exports={
"title":"Flexible Box Layout Module",
"description":"Method of positioning elements in horizontal or vertical stacks.",
"spec":"http://www.w3.org/TR/css3-flexbox/",
"status":"cr",
"links":[
{
"url":"http://bennettfeely.com/flexplorer/",
"title":"Flexbox CSS generator"
},
{
"url":"http://www.adobe.com/devnet/html5/articles/working-with-flexbox-the-new-spec.html",
"title":"Article on using the latest spec"
},
{
"url":"https://dev.opera.com/articles/view/advanced-cross-browser-flexbox/",
"title":"Tutorial on cross-browser support"
},
{
"url":"http://philipwalton.github.io/solved-by-flexbox/",
"title":"Examples on how to solve common layout problems with flexbox"
},
{
"url":"http://css-tricks.com/snippets/css/a-guide-to-flexbox/",
"title":"A Complete Guide to Flexbox"
},
{
"url":"http://the-echoplex.net/flexyboxes/",
"title":"Flexbox playground and code generator"
}
],
"bugs":[
{
"description":"IE10 and IE11 default values for `flex` are `0 0 auto` rather than `0 1 auto`, as per the draft spec, as of September 2013."
},
{
"description":"In IE10 and IE11, containers with `display: flex` and `flex-direction: column` will not properly calculate their flexed childrens' sizes if the container has `min-height` but no explicit `height` property. [See bug](https://connect.microsoft.com/IE/feedback/details/802625/min-height-and-flexbox-flex-direction-column-dont-work-together-in-ie-10-11-preview)."
},
{
"description":"In Chrome and Safari, the height of (non flex) children are not recognized in percentages. However Firefox and IE recognize and scale the children based on percentage heights. [Chrome bug](http://crbug.com/341310)"
}
],
"categories":[
"CSS3"
],
"stats":{
"ie":{
"5.5":"n",
"6":"n",
"7":"n",
"8":"n",
"9":"n",
"10":"a x #2",
"11":"y"
},
"firefox":{
"2":"a x #1",
"3":"a x #1",
"3.5":"a x #1",
"3.6":"a x #1",
"4":"a x #1",
"5":"a x #1",
"6":"a x #1",
"7":"a x #1",
"8":"a x #1",
"9":"a x #1",
"10":"a x #1",
"11":"a x #1",
"12":"a x #1",
"13":"a x #1",
"14":"a x #1",
"15":"a x #1",
"16":"a x #1",
"17":"a x #1",
"18":"a x #1",
"19":"a x #1",
"20":"a x #1",
"21":"a x #1",
"22":"a #3",
"23":"a #3",
"24":"a #3",
"25":"a #3",
"26":"a #3",
"27":"a #3",
"28":"y",
"29":"y",
"30":"y",
"31":"y",
"32":"y",
"33":"y",
"34":"y",
"35":"y",
"36":"y"
},
"chrome":{
"4":"a x #1",
"5":"a x #1",
"6":"a x #1",
"7":"a x #1",
"8":"a x #1",
"9":"a x #1",
"10":"a x #1",
"11":"a x #1",
"12":"a x #1",
"13":"a x #1",
"14":"a x #1",
"15":"a x #1",
"16":"a x #1",
"17":"a x #1",
"18":"a x #1",
"19":"a x #1",
"20":"a x #1",
"21":"y x",
"22":"y x",
"23":"y x",
"24":"y x",
"25":"y x",
"26":"y x",
"27":"y x",
"28":"y x",
"29":"y",
"30":"y",
"31":"y",
"32":"y",
"33":"y",
"34":"y",
"35":"y",
"36":"y",
"37":"y",
"38":"y",
"39":"y",
"40":"y",
"41":"y",
"42":"y"
},
"safari":{
"3.1":"a x #1",
"3.2":"a x #1",
"4":"a x #1",
"5":"a x #1",
"5.1":"a x #1",
"6":"a x #1",
"6.1":"y x",
"7":"y x",
"7.1":"y x",
"8":"y x"
},
"opera":{
"9":"n",
"9.5-9.6":"n",
"10.0-10.1":"n",
"10.5":"n",
"10.6":"n",
"11":"n",
"11.1":"n",
"11.5":"n",
"11.6":"n",
"12":"n",
"12.1":"y",
"15":"y x",
"16":"y x",
"17":"y",
"18":"y",
"19":"y",
"20":"y",
"21":"y",
"22":"y",
"23":"y",
"24":"y",
"25":"y",
"26":"y",
"27":"y"
},
"ios_saf":{
"3.2":"a x #1",
"4.0-4.1":"a x #1",
"4.2-4.3":"a x #1",
"5.0-5.1":"a x #1",
"6.0-6.1":"a x #1",
"7.0-7.1":"y x",
"8":"y x",
"8.1":"y x"
},
"op_mini":{
"5.0-8.0":"n"
},
"android":{
"2.1":"a x #1",
"2.2":"a x #1",
"2.3":"a x #1",
"3":"a x #1",
"4":"a x #1",
"4.1":"a x #1",
"4.2-4.3":"a x #1",
"4.4":"y",
"4.4.3-4.4.4":"y",
"37":"y"
},
"bb":{
"7":"a x #1",
"10":"y x"
},
"op_mob":{
"10":"n",
"11":"n",
"11.1":"n",
"11.5":"n",
"12":"n",
"12.1":"y",
"24":"y"
},
"and_chr":{
"38":"y"
},
"and_ff":{
"32":"y"
},
"ie_mob":{
"10":"a x #2",
"11":"y"
},
"and_uc":{
"9.9":"a x #1"
}
},
"notes":"Most partial support refers to supporting an [older version](http://www.w3.org/TR/2009/WD-css3-flexbox-20090723/) of the specification or an [older syntax](http://www.w3.org/TR/2012/WD-css3-flexbox-20120322/).",
"notes_by_num":{
"1":"Only supports the [old flexbox](http://www.w3.org/TR/2009/WD-css3-flexbox-20090723) specification and does not support wrapping.",
"2":"Only supports the [2012 syntax](http://www.w3.org/TR/2012/WD-css3-flexbox-20120322/)",
"3":"Does not support flex-wrap or flex-flow properties"
},
"usage_perc_y":76.33,
"usage_perc_a":12.12,
"ucprefix":false,
"parent":"",
"keywords":"flex-box,flex-direction,flex-wrap,flex-flow,flex-grow,flex-basis",
"ie_id":"flexbox",
"chrome_id":"4837301406400512",
"shown":true
}
},{}],71:[function(require,module,exports){
module.exports={
"title":"Font feature settings",
"description":"Method of applying advanced typographic and language-specific font features to supported OpenType fonts.",
"spec":"http://w3.org/TR/css3-fonts/#font-rend-props",
"status":"wd",
"links":[
{
"url":"http://ie.microsoft.com/testdrive/Graphics/opentype/",
"title":"Demo pages (IE/Firefox only)"
},
{
"url":"http://hacks.mozilla.org/2010/11/firefox-4-font-feature-support/",
"title":"Mozilla hacks article"
},
{
"url":"http://html5accessibility.com/",
"title":"Detailed tables on accessability support"
},
{
"url":"http://docs.webplatform.org/wiki/css/properties/font-feature-settings",
"title":"WebPlatform Docs"
}
],
"bugs":[
],
"categories":[
"CSS3"
],
"stats":{
"ie":{
"5.5":"n",
"6":"n",
"7":"n",
"8":"n",
"9":"n",
"10":"y",
"11":"y"
},
"firefox":{
"2":"n",
"3":"n",
"3.5":"n",
"3.6":"n",
"4":"a x",
"5":"a x",
"6":"a x",
"7":"a x",
"8":"a x",
"9":"a x",
"10":"a x",
"11":"a x",
"12":"a x",
"13":"a x",
"14":"a x",
"15":"y x",
"16":"y x",
"17":"y x",
"18":"y x",
"19":"y x",
"20":"y x",
"21":"y x",
"22":"y x",
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"24":"y x",
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"5":"n",
"6":"n",
"7":"n",
"8":"n",
"9":"n",
"10":"n",
"11":"n",
"12":"n",
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"8":"n"
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"8":"n",
"8.1":"n"
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"android":{
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"2.2":"n",
"2.3":"n",
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},
"notes":"Partial support in older Firefox versions refers to using an older syntax. Partial support in older Chrome versions refers to lacking support in Mac OS X. ",
"notes_by_num":{
},
"usage_perc_y":71.46,
"usage_perc_a":1.64,
"ucprefix":false,
"parent":"",
"keywords":"font-feature,font-feature-settings,kern,kerning,font-variant-alternates,ligatures,font-variant-ligatures",
"ie_id":"",
"chrome_id":"",
"shown":true
}
},{}],72:[function(require,module,exports){
module.exports={
"title":"Full Screen API",
"description":"API for allowing content (like a video or canvas element) to take up the entire screen.",
"spec":"http://www.w3.org/TR/fullscreen/",
"status":"wd",
"links":[
{
"url":"https://developer.mozilla.org/en/DOM/Using_full-screen_mode",
"title":"MDN article"
},
{
"url":"http://jlongster.com/2011/11/21/canvas.html",
"title":"Blog post"
},
{
"url":"http://hacks.mozilla.org/2012/01/using-the-fullscreen-api-in-web-browsers/",
"title":"Mozilla hacks article"
},
{
"url":"http://docs.webplatform.org/wiki/dom/Element/requestFullscreen",
"title":"WebPlatform Docs"
}
],
"bugs":[
{
"description":"Safari blocks access to keyboard events in fullscreen mode (as a security measure)."
},
{
"description":"IE 11 does not allow scrolling when document.documentElement is set to full screen."
},
{
"description":"IE 11 does not properly support fullscreen when opening from an iframe."
},
{
"description":"IE 11 doesn't allow going to fullscreen mode when the event that triggers `msRequestFullscreen()` is a `keydown` event (`keypress` does work)"
},
{
"description":"Opera 12.1 uses the older specificaton's `:fullscreen-ancestor` pseudo-class instead of the the `::backdrop` pseudo-element."
}
],
"categories":[
"JS API"
],
"stats":{
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"keywords":"full-screen",
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"shown":true
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},{}],73:[function(require,module,exports){
module.exports={
"title":"Intrinsic & Extrinsic Sizing",
"description":"Allows for the heights and widths to be specified in intrinsic values using the fill-available, max-content, min-content, and fit-content properties.",
"spec":"http://www.w3.org/TR/css3-sizing/",
"status":"wd",
"links":[
{
"url":"http://demosthenes.info/blog/662/Design-From-the-Inside-Out-With-CSS-MinContent",
"title":"Min-Content tutorial"
}
],
"bugs":[
],
"categories":[
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],
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"notes":"Prefixes are on the values, not the property names (e.g. -webkit-min-content) Firefox currently supports the \"-moz-available\" property rather than \"-moz-fill-available\".",
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"ucprefix":false,
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"keywords":"fill-available,max-content,min-content,fit-content,contain-floats",
"ie_id":"cssintrinsicsizing",
"chrome_id":"5901353784180736",
"shown":true
}
},{}],74:[function(require,module,exports){
module.exports={
"title":"CSS3 Multiple column layout",
"description":"Method of flowing information in multiple columns",
"spec":"http://www.w3.org/TR/css3-multicol/",
"status":"cr",
"links":[
{
"url":"https://dev.opera.com/articles/view/css3-multi-column-layout/",
"title":"Dev.Opera article"
},
{
"url":"http://webdesign.tutsplus.com/tutorials/htmlcss-tutorials/an-introduction-to-the-css3-multiple-column-layout-module/",
"title":"Introduction page"
},
{
"url":"http://docs.webplatform.org/wiki/css/properties/column-width",
"title":"WebPlatform Docs"
},
{
"url":"https://github.com/BetleyWhitehorne/CSS3MultiColumn",
"title":"Polyfill"
}
],
"bugs":[
{
"description":"In Firefox, the property `column-span` (or `-moz-column-span`) does not yet work. See [the bug](https://bugzilla.mozilla.org/show_bug.cgi?id=616436)."
},
{
"description":"In Chrome, the `-webkit-column-count` directive does not yet work with print stylesheets. See the [following bug in Chromium](https://code.google.com/p/chromium/issues/detail?id=99358)."
},
{
"description":"Chrome is reported to incorrectly calculate the container height, and often breaks on margins, padding, and can display 1px of the next column at the bottom of the previous column."
}
],
"categories":[
"CSS3"
],
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"notes":"Partial support refers to not supporting the `break-before`, `break-after`, `break-inside` properties. Webkit browsers do have equivalent support for the non-standard `-webkit-column-break-*` properties while Firefox supports `page-break-*` to accomplish the same result.",
"notes_by_num":{
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},{}],75:[function(require,module,exports){
module.exports={
"title":"Pointer events",
"description":"This specification integrates various inputs from mice, touchscreens, and pens, making separate implementations no longer necessary and authoring for cross-device pointers easier. Not to be mistaken with the unrelated \"pointer-events\" CSS property.",
"spec":"http://www.w3.org/TR/pointerevents/",
"status":"cr",
"links":[
{
"url":"http://blogs.msdn.com/b/ie/archive/2011/09/20/touch-input-for-ie10-and-metro-style-apps.aspx",
"title":"Implementation of Pointer Events in IE10"
},
{
"url":"http://blogs.msdn.com/b/eternalcoding/archive/2013/01/16/hand-js-a-polyfill-for-supporting-pointer-events-on-every-browser.aspx",
"title":"Hand.js, the polyfill for browsers only supporting Touch Events"
},
{
"url":"http://blogs.msdn.com/b/davrous/archive/2013/02/20/handling-touch-in-your-html5-apps-thanks-to-the-pointer-events-of-ie10-and-windows-8.aspx",
"title":"Article & tutorial"
}
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"categories":[
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"21":"p",
"22":"p",
"23":"p",
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"26":"p",
"27":"p"
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"4.2-4.3":"p",
"5.0-5.1":"p",
"6.0-6.1":"p",
"7.0-7.1":"p",
"8":"p",
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"android":{
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"2.2":"p",
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"3":"p",
"4":"p",
"4.1":"p",
"4.2-4.3":"p",
"4.4":"p",
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"24":"p"
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"and_chr":{
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"and_ff":{
"32":"p"
},
"ie_mob":{
"10":"a x",
"11":"y"
},
"and_uc":{
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}
},
"notes":"Partial support in IE10 refers the lack of pointerenter and pointerleave events. Firefox Nightly provides 'dom.w3c_pointer_events.enabled' option to support this specification starting with version 28.",
"notes_by_num":{
},
"usage_perc_y":7.4,
"usage_perc_a":2.48,
"ucprefix":false,
"parent":"",
"keywords":"pointerdown,pointermove,pointerup,pointercancel,pointerover,pointerout,pointerenter,pointerleave",
"ie_id":"pointerevents",
"chrome_id":"4504699138998272",
"shown":true
}
},{}],76:[function(require,module,exports){
module.exports={
"title":"text-decoration styling",
"description":"Method of defining the type, style and color of lines in the text-decoration property. These can be defined as shorthand (e.g. `text-decoration: line-through dashed blue`) or as single properties (e.g. `text-decoration-color: blue`)",
"spec":"http://www.w3.org/TR/css-text-decor-3/#line-decoration",
"status":"cr",
"links":[
{
"url":"https://developer.mozilla.org/en-US/docs/Web/CSS/text-decoration-style",
"title":"MDN Documentation for text-decoration-style"
},
{
"url":"https://developer.mozilla.org/en-US/docs/Web/CSS/text-decoration-color",
"title":"MDN Documentation for text-decoration-color"
},
{
"url":"https://developer.mozilla.org/en-US/docs/Web/CSS/text-decoration-line",
"title":"MDN Documentation for text-decoration-line"
}
],
"bugs":[
],
"categories":[
"CSS3"
],
"stats":{
"ie":{
"5.5":"n",
"6":"n",
"7":"n",
"8":"n",
"9":"n",
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"firefox":{
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"8":"a x #2"
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"8":"a x #2",
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},
"notes":"All browsers support the CSS2 version of `text-decoration`, which matches only the `text-decoration-line` values (`underline`, etc.)",
"notes_by_num":{
"1":"Enabled in Chrome through the \"experimental Web Platform features\" flag in chrome://flags",
"2":"Partial support in Safari refers to not supporting the text-decoration-style property."
},
"usage_perc_y":12.5,
"usage_perc_a":5.38,
"ucprefix":false,
"parent":"",
"keywords":"text-decoration-line,text-decoration-style,text-decoration-color",
"ie_id":"",
"chrome_id":"",
"shown":true
}
},{}],77:[function(require,module,exports){
module.exports={
"title":"CSS text-size-adjust",
"description":"On mobile devices, the text-size-adjust CSS property allows Web authors to control if and how the text-inflating algorithm is applied to the textual content of the element it is applied to.",
"spec":"http://dev.w3.org/csswg/css-size-adjust/",
"status":"wd",
"links":[
{
"url":"https://developer.mozilla.org/en-US/docs/Web/CSS/text-size-adjust",
"title":"MDN Docs"
}
],
"bugs":[
{
"description":"There is a bug in Webkit-based desktop browsers. If -webkit-text-size-adjust is explicitely set to none, Webkit-based desktop browsers, like Chrome or Safari, instead of ignoring the property, will prevent the user to zoom in or out the Web page."
},
{
"description":"If the viewport in IE Phone is set using <meta> element, the value of the CSS text-size-adjust property is ignored."
}
],
"categories":[
"CSS3"
],
"stats":{
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"notes":"",
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},{}],78:[function(require,module,exports){
module.exports={
"title":"CSS3 Transforms",
"description":"Method of transforming an element including rotating, scaling, etc.",
"spec":"http://www.w3.org/TR/css3-2d-transforms/",
"status":"wd",
"links":[
{
"url":"http://www.westciv.com/tools/transforms/",
"title":"Live editor"
},
{
"url":"https://developer.mozilla.org/en/CSS/-moz-transform",
"title":"MDN article"
},
{
"url":"http://www.webresourcesdepot.com/cross-browser-css-transforms-csssandpaper/",
"title":"Workaround script for IE"
},
{
"url":"http://www.css3files.com/transform/",
"title":"Information page"
},
{
"url":"http://www.useragentman.com/IETransformsTranslator/",
"title":"Converter for IE"
},
{
"url":"https://raw.github.com/phiggins42/has.js/master/detect/css.js#css-transform",
"title":"has.js test"
},
{
"url":"http://docs.webplatform.org/wiki/css/transforms/transform",
"title":"WebPlatform Docs"
}
],
"bugs":[
{
"description":"Scaling transforms in Android 2.3 fails to scale element background images."
},
{
"description":"Firefox and IE don't support CSS transforms on SVG elements (though SVG transform attributes do work)."
},
{
"description":"Transforms may break position:fixed styles of contained elements"
}
],
"categories":[
"CSS3"
],
"stats":{
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},
"notes":"The scale transform can be emulated in IE < 9 using Microsoft's \"zoom\" extension, others are (not easily) possible using the MS Matrix filter",
"notes_by_num":{
},
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}
},{}],79:[function(require,module,exports){
module.exports={
"title":"CSS3 3D Transforms",
"description":"Method of transforming an element in the third dimension using the `transform` property. Includes support for the `perspective` property to set the perspective in z-space and the `backface-visibility` property to toggle display of the reverse side of a 3D-transformed element.",
"spec":"http://www.w3.org/TR/css3-3d-transforms/",
"status":"wd",
"links":[
{
"url":"http://css3.bradshawenterprises.com/flip/",
"title":"Multi-browser demo"
},
{
"url":"http://hacks.mozilla.org/2011/10/css-3d-transformations-in-firefox-nightly/",
"title":"Mozilla hacks article"
},
{
"url":"http://thewebrocks.com/demos/3D-css-tester/",
"title":"3D CSS Tester"
},
{
"url":"https://raw.github.com/phiggins42/has.js/master/detect/css.js#css-transform",
"title":"has.js test"
},
{
"url":"http://docs.webplatform.org/wiki/css/transforms/transform",
"title":"WebPlatform Docs"
},
{
"url":"http://desandro.github.io/3dtransforms/",
"title":"Intro to CSS 3D transforms"
}
],
"bugs":[
{
"description":"Some configurations of Linux and older Windows machines (those without WebGL support) have trouble with 3D transforms and will treat them as if `perspective` was set as `none`."
},
{
"description":"Firefox on Windows [incorrectly renders plugin content within no-op 3D transforms](https://bugzilla.mozilla.org/show_bug.cgi?id=1048279)."
}
],
"categories":[
"CSS3"
],
"stats":{
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"6":"n",
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}
},
"notes":"Partial support in IE refers to not supporting [the transform-style: preserve-3d property](http://msdn.microsoft.com/en-us/library/ie/hh673529%28v=vs.85%29.aspx#the_ms_transform_style_property). This prevents nesting 3D transformed elements.",
"notes_by_num":{
},
"usage_perc_y":77.64,
"usage_perc_a":9.87,
"ucprefix":false,
"parent":"",
"keywords":"css 3d,3dtransforms,translate3d,backface visibility,perspective",
"ie_id":"transforms,csstransformspreserve3d",
"chrome_id":"6437640580628480",
"shown":true
}
},{}],80:[function(require,module,exports){
module.exports={
"title":"CSS user-select: none",
"description":"Method of preventing text/element selection using CSS. ",
"spec":"https://developer.mozilla.org/en-US/docs/CSS/user-select",
"status":"unoff",
"links":[
{
"url":"https://developer.mozilla.org/en-US/docs/CSS/user-select",
"title":"MDN article"
},
{
"url":"http://css-tricks.com/almanac/properties/u/user-select/",
"title":"CSS Tricks article"
},
{
"url":"http://msdn.microsoft.com/en-us/library/ie/hh781492(v=vs.85).aspx",
"title":"MSDN Documentation"
}
],
"bugs":[
],
"categories":[
"CSS"
],
"stats":{
"ie":{
"5.5":"n",
"6":"n",
"7":"n",
"8":"n",
"9":"n",
"10":"y x",
"11":"y x"
},
"firefox":{
"2":"y x",
"3":"y x",
"3.5":"y x",
"3.6":"y x",
"4":"y x",
"5":"y x",
"6":"y x",
"7":"y x",
"8":"y x",
"9":"y x",
"10":"y x",
"11":"y x",
"12":"y x",
"13":"y x",
"14":"y x",
"15":"y x",
"16":"y x",
"17":"y x",
"18":"y x",
"19":"y x",
"20":"y x",
"21":"y x",
"22":"y x",
"23":"y x",
"24":"y x",
"25":"y x",
"26":"y x",
"27":"y x",
"28":"y x",
"29":"y x",
"30":"y x",
"31":"y x",
"32":"y x",
"33":"y x",
"34":"y x",
"35":"y x",
"36":"y x"
},
"chrome":{
"4":"u",
"5":"u",
"6":"y x",
"7":"y x",
"8":"y x",
"9":"y x",
"10":"y x",
"11":"y x",
"12":"y x",
"13":"y x",
"14":"y x",
"15":"y x",
"16":"y x",
"17":"y x",
"18":"y x",
"19":"y x",
"20":"y x",
"21":"y x",
"22":"y x",
"23":"y x",
"24":"y x",
"25":"y x",
"26":"y x",
"27":"y x",
"28":"y x",
"29":"y x",
"30":"y x",
"31":"y x",
"32":"y x",
"33":"y x",
"34":"y x",
"35":"y x",
"36":"y x",
"37":"y x",
"38":"y x",
"39":"y x",
"40":"y x",
"41":"y x",
"42":"y x"
},
"safari":{
"3.1":"y x",
"3.2":"y x",
"4":"y x",
"5":"y x",
"5.1":"y x",
"6":"y x",
"6.1":"y x",
"7":"y x",
"7.1":"y x",
"8":"y x"
},
"opera":{
"9":"n",
"9.5-9.6":"n",
"10.0-10.1":"n",
"10.5":"n",
"10.6":"n",
"11":"n",
"11.1":"n",
"11.5":"n",
"11.6":"n",
"12":"n",
"12.1":"n",
"15":"y x",
"16":"y x",
"17":"y x",
"18":"y x",
"19":"y x",
"20":"y x",
"21":"y x",
"22":"y x",
"23":"y x",
"24":"y x",
"25":"y x",
"26":"y x",
"27":"y x"
},
"ios_saf":{
"3.2":"y x",
"4.0-4.1":"y x",
"4.2-4.3":"y x",
"5.0-5.1":"y x",
"6.0-6.1":"y x",
"7.0-7.1":"y x",
"8":"y x",
"8.1":"y x"
},
"op_mini":{
"5.0-8.0":"n"
},
"android":{
"2.1":"y x",
"2.2":"y x",
"2.3":"y x",
"3":"y x",
"4":"y x",
"4.1":"y x",
"4.2-4.3":"y x",
"4.4":"y x",
"4.4.3-4.4.4":"y x",
"37":"y x"
},
"bb":{
"7":"y x",
"10":"y x"
},
"op_mob":{
"10":"n",
"11":"n",
"11.1":"n",
"11.5":"n",
"12":"n",
"12.1":"n",
"24":"y x"
},
"and_chr":{
"38":"y x"
},
"and_ff":{
"32":"y x"
},
"ie_mob":{
"10":"y x",
"11":"y x"
},
"and_uc":{
"9.9":"y x"
}
},
"notes":"Currently the user-select property does not appear in any W3C specification. Support information here is only for \"none\" value, not others.",
"notes_by_num":{
},
"usage_perc_y":88.21,
"usage_perc_a":0,
"ucprefix":false,
"parent":"",
"keywords":"",
"ie_id":"",
"chrome_id":"",
"shown":true
}
},{}],81:[function(require,module,exports){
"use strict";
var _classProps = function (child, staticProps, instanceProps) {
if (staticProps) Object.defineProperties(child, staticProps);
if (instanceProps) Object.defineProperties(child.prototype, instanceProps);
};
var _extends = function (child, parent) {
child.prototype = Object.create(parent.prototype, {
constructor: {
value: child,
enumerable: false,
writable: true,
configurable: true
}
});
child.__proto__ = parent;
};
var Container = require("./container");
var AtRule = (function (Container) {
var AtRule = function AtRule(defaults) {
this.type = "atrule";
Container.call(this, defaults);
};
_extends(AtRule, Container);
_classProps(AtRule, null, {
stringify: {
writable: true,
// Stringify at-rule
value: function (builder, semicolon) {
var name = "@" + this.name;
var params = this.params ? this.stringifyRaw("params") : "";
if (typeof (this.afterName) != "undefined") {
name += this.afterName;
} else if (params) {
name += " ";
}
if (this.childs) {
this.stringifyBlock(builder, name + params);
} else {
var before = this.style("beforeRule");
if (before) builder(before);
var end = (this.between || "") + (semicolon ? ";" : "");
builder(name + params + end, this);
}
}
},
append: {
writable: true,
// Hack to mark, that at-rule contains childs
value: function (child) {
if (!this.childs) this.childs = [];
return Container.prototype.append.call(this, child);
}
},
prepend: {
writable: true,
// Hack to mark, that at-rule contains childs
value: function (child) {
if (!this.childs) this.childs = [];
return Container.prototype.prepend.call(this, child);
}
},
insertBefore: {
writable: true,
// Hack to mark, that at-rule contains childs
value: function (exist, add) {
if (!this.childs) this.childs = [];
return Container.prototype.insertBefore.call(this, exist, add);
}
},
insertAfter: {
writable: true,
// Hack to mark, that at-rule contains childs
value: function (exist, add) {
if (!this.childs) this.childs = [];
return Container.prototype.insertAfter.call(this, exist, add);
}
}
});
return AtRule;
})(Container);
module.exports = AtRule;
},{"./container":83}],82:[function(require,module,exports){
"use strict";
var _classProps = function (child, staticProps, instanceProps) {
if (staticProps) Object.defineProperties(child, staticProps);
if (instanceProps) Object.defineProperties(child.prototype, instanceProps);
};
var _extends = function (child, parent) {
child.prototype = Object.create(parent.prototype, {
constructor: {
value: child,
enumerable: false,
writable: true,
configurable: true
}
});
child.__proto__ = parent;
};
var Node = require("./node");
var Comment = (function (Node) {
var Comment = function Comment(defaults) {
this.type = "comment";
Node.call(this, defaults);
};
_extends(Comment, Node);
_classProps(Comment, null, {
styleMap: {
writable: true,
value: function () {
return {
commentLeft: this.left,
commentRight: this.right
};
}
},
stringify: {
writable: true,
// Stringify declaration
value: function (builder) {
if (this.before) builder(this.before);
var left = this.style("commentLeft");
var right = this.style("commentRight");
builder("/*" + left + this.text + right + "*/", this);
}
}
});
return Comment;
})(Node);
module.exports = Comment;
},{"./node":89}],83:[function(require,module,exports){
"use strict";
var _classProps = function (child, staticProps, instanceProps) {
if (staticProps) Object.defineProperties(child, staticProps);
if (instanceProps) Object.defineProperties(child.prototype, instanceProps);
};
var _extends = function (child, parent) {
child.prototype = Object.create(parent.prototype, {
constructor: {
value: child,
enumerable: false,
writable: true,
configurable: true
}
});
child.__proto__ = parent;
};
var Node = require("./node");
var Declaration = require("./declaration");
var Container = (function (Node) {
var Container = function Container() {
Node.apply(this, arguments);
};
_extends(Container, Node);
_classProps(Container, null, {
styleMap: {
writable: true,
value: function () {
var style = {
beforeRule: this.before,
beforeOpen: this.between
};
if (this.childs && this.childs.length) {
style.beforeClose = this.after;
} else {
style.emptyBody = this.after;
}
return style;
}
},
stringifyContent: {
writable: true,
// Stringify container childs
value: function (builder) {
if (!this.childs) return;
var i, last = this.childs.length - 1;
while (last > 0) {
if (this.childs[last].type != "comment") break;
last -= 1;
}
for (i = 0; i < this.childs.length; i++) {
this.childs[i].stringify(builder, last != i || this.semicolon);
}
}
},
stringifyBlock: {
writable: true,
// Stringify node with start (for example, selector) and brackets block
// with child inside
value: function (builder, start) {
var before = this.style("beforeRule");
if (before) builder(before);
builder(start + this.style("beforeOpen") + "{", this, "start");
var after;
if (this.childs && this.childs.length) {
this.stringifyContent(builder);
after = this.style("beforeClose");
} else {
after = this.style("emptyBody");
}
if (after) builder(after);
builder("}", this, "end");
}
},
push: {
writable: true,
// Add child to end of list without any checks.
// Please, use `append()` method, `push()` is mostly for parser.
value: function (child) {
child.parent = this;
this.childs.push(child);
return this;
}
},
each: {
writable: true,
// Execute `callback` on every child element. First arguments will be child
// node, second will be index.
//
// css.each( (rule, i) => {
// console.log(rule.type + ' at ' + i);
// });
//
// It is safe for add and remove elements to list while iterating:
//
// css.each( (rule) => {
// css.insertBefore( rule, addPrefix(rule) );
// # On next iteration will be next rule, regardless of that
// # list size was increased
// });
value: function (callback) {
if (!this.lastEach) this.lastEach = 0;
if (!this.indexes) this.indexes = {};
this.lastEach += 1;
var id = this.lastEach;
this.indexes[id] = 0;
if (!this.childs) return;
var index, result;
while (this.indexes[id] < this.childs.length) {
index = this.indexes[id];
result = callback(this.childs[index], index);
if (result === false) break;
this.indexes[id] += 1;
}
delete this.indexes[id];
if (result === false) return false;
}
},
eachInside: {
writable: true,
// Execute callback on every child in all rules inside.
//
// First argument will be child node, second will be index inside parent.
//
// css.eachInside( (node, i) => {
// console.log(node.type + ' at ' + i);
// });
//
// Also as `each` it is safe of insert/remove nodes inside iterating.
value: function (callback) {
return this.each(function (child, i) {
var result = callback(child, i);
if (result !== false && child.eachInside) {
result = child.eachInside(callback);
}
if (result === false) return result;
});
}
},
eachDecl: {
writable: true,
// Execute callback on every declaration in all rules inside.
// It will goes inside at-rules recursivelly.
//
// First argument will be declaration node, second will be index inside
// parent rule.
//
// css.eachDecl( (decl, i) => {
// console.log(decl.prop + ' in ' + decl.parent.selector + ':' + i);
// });
//
// Also as `each` it is safe of insert/remove nodes inside iterating.
value: function (callback) {
return this.eachInside(function (child, i) {
if (child.type == "decl") {
var result = callback(child, i);
if (result === false) return result;
}
});
}
},
eachRule: {
writable: true,
// Execute `callback` on every rule in conatiner and inside child at-rules.
//
// First argument will be rule node, second will be index inside parent.
//
// css.eachRule( (rule, i) => {
// if ( parent.type == 'atrule' ) {
// console.log(rule.selector + ' in ' + rule.parent.name);
// } else {
// console.log(rule.selector + ' at ' + i);
// }
// });
value: function (callback) {
return this.eachInside(function (child, i) {
if (child.type == "rule") {
var result = callback(child, i);
if (result === false) return result;
}
});
}
},
eachAtRule: {
writable: true,
// Execute `callback` on every at-rule in conatiner and inside at-rules.
//
// First argument will be at-rule node, second will be index inside parent.
//
// css.eachAtRule( (atrule, parent, i) => {
// if ( parent.type == 'atrule' ) {
// console.log(atrule.name + ' in ' + atrule.parent.name);
// } else {
// console.log(atrule.name + ' at ' + i);
// }
// });
value: function (callback) {
return this.eachInside(function (child, i) {
if (child.type == "atrule") {
var result = callback(child, i);
if (result === false) return result;
}
});
}
},
eachComment: {
writable: true,
// Execute callback on every block comment (only between rules
// and declarations, not inside selectors and values) in all rules inside.
//
// First argument will be comment node, second will be index inside
// parent rule.
//
// css.eachComment( (comment, i) => {
// console.log(comment.content + ' at ' + i);
// });
//
// Also as `each` it is safe of insert/remove nodes inside iterating.
value: function (callback) {
return this.eachInside(function (child, i) {
if (child.type == "comment") {
var result = callback(child, i);
if (result === false) return result;
}
});
}
},
append: {
writable: true,
// Add child to container.
//
// css.append(rule);
//
// You can add declaration by hash:
//
// rule.append({ prop: 'color', value: 'black' });
value: function (child) {
var childs = this.normalize(child, this.last);
for (var i = 0; i < childs.length; i++) {
this.childs.push(childs[i]);
}
return this;
}
},
prepend: {
writable: true,
// Add child to beginning of container
//
// css.prepend(rule);
//
// You can add declaration by hash:
//
// rule.prepend({ prop: 'color', value: 'black' });
value: function (child) {
var childs = this.normalize(child, this.first, "prepend").reverse();
for (var i = 0; i < childs.length; i++) {
this.childs.unshift(childs[i]);
}
for (var id in this.indexes) {
this.indexes[id] = this.indexes[id] + childs.length;
}
return this;
}
},
insertBefore: {
writable: true,
// Insert new `added` child before `exist`.
// You can set node object or node index (it will be faster) in `exist`.
//
// css.insertAfter(1, rule);
//
// You can add declaration by hash:
//
// rule.insertBefore(1, { prop: 'color', value: 'black' });
value: function (exist, add) {
exist = this.index(exist);
var type = exist === 0 ? "prepend" : false;
var childs = this.normalize(add, this.childs[exist], type).reverse();
for (var i = 0; i < childs.length; i++) {
this.childs.splice(exist, 0, childs[i]);
}
var index;
for (var id in this.indexes) {
index = this.indexes[id];
if (exist <= index) {
this.indexes[id] = index + childs.length;
}
}
return this;
}
},
insertAfter: {
writable: true,
// Insert new `added` child after `exist`.
// You can set node object or node index (it will be faster) in `exist`.
//
// css.insertAfter(1, rule);
//
// You can add declaration by hash:
//
// rule.insertAfter(1, { prop: 'color', value: 'black' });
value: function (exist, add) {
exist = this.index(exist);
var childs = this.normalize(add, this.childs[exist]).reverse();
for (var i = 0; i < childs.length; i++) {
this.childs.splice(exist + 1, 0, childs[i]);
}
var index;
for (var id in this.indexes) {
index = this.indexes[id];
if (exist < index) {
this.indexes[id] = index + childs.length;
}
}
return this;
}
},
remove: {
writable: true,
// Remove `child` by index or node.
//
// css.remove(2);
value: function (child) {
child = this.index(child);
this.childs.splice(child, 1);
var index;
for (var id in this.indexes) {
index = this.indexes[id];
if (index >= child) {
this.indexes[id] = index - 1;
}
}
return this;
}
},
every: {
writable: true,
// Return true if all childs return true in `condition`.
// Just shorcut for `childs.every`.
value: function (condition) {
return this.childs.every(condition);
}
},
some: {
writable: true,
// Return true if one or more childs return true in `condition`.
// Just shorcut for `childs.some`.
value: function (condition) {
return this.childs.some(condition);
}
},
index: {
writable: true,
// Return index of child
value: function (child) {
if (typeof (child) == "number") {
return child;
} else {
return this.childs.indexOf(child);
}
}
},
first: {
// Shortcut to get first child
get: function () {
if (!this.childs) return undefined;
return this.childs[0];
}
},
last: {
// Shortcut to get first child
get: function () {
if (!this.childs) return undefined;
return this.childs[this.childs.length - 1];
}
},
normalize: {
writable: true,
// Normalize child before insert. Copy before from `sample`.
value: function (child, sample) {
if (!child.type && !Array.isArray(child)) {
child = new Declaration(child);
}
var childs;
if (child.type == "root") {
childs = child.childs;
} else if (Array.isArray(child)) {
childs = child.map(function (i) {
return i.clone();
});
} else {
if (child.parent) {
child = child.clone();
}
childs = [child];
}
for (var i = 0; i < childs.length; i++) {
child = childs[i];
child.parent = this;
if (typeof (child.before) == "undefined" && sample) {
child.before = sample.before;
}
}
return childs;
}
}
});
return Container;
})(Node);
["rules", "decls", "list"].forEach(function (name) {
Object.defineProperty(Container.prototype, name, {
get: function () {
if (console && console.warn) {
console.warn("Property " + name + " has been deprecated and " + "will be removed in 3.1. Use childs instead.");
}
return this.childs;
}
});
});
module.exports = Container;
},{"./declaration":85,"./node":89}],84:[function(require,module,exports){
(function (process){
"use strict";
var _classProps = function (child, staticProps, instanceProps) {
if (staticProps) Object.defineProperties(child, staticProps);
if (instanceProps) Object.defineProperties(child.prototype, instanceProps);
};
var _extends = function (child, parent) {
child.prototype = Object.create(parent.prototype, {
constructor: {
value: child,
enumerable: false,
writable: true,
configurable: true
}
});
child.__proto__ = parent;
};
var PreviousMap = require("./previous-map");
var path = require("path");
var CssSyntaxError = (function (Error) {
var CssSyntaxError = function CssSyntaxError(input, message, line, column) {
this.reason = message;
var origin = input.origin(line, column);
if (origin) {
for (var name in origin) {
this[name] = origin[name];
}
this.generated = {
line: line,
column: column,
source: input.css
};
if (input.file) this.generated.file = input.file;
} else {
if (input.file) this.file = input.file;
this.line = line;
this.column = column;
this.source = input.css;
}
this.message = this.file ? this.file : "<css input>";
this.message += ":" + line + ":" + column + ": " + message;
};
_extends(CssSyntaxError, Error);
_classProps(CssSyntaxError, null, {
highlight: {
writable: true,
// Return source of broken lines
value: function (color) {
var num = this.line - 1;
var lines = this.source.split("\n");
var prev = num > 0 ? lines[num - 1] + "\n" : "";
var broken = lines[num];
var next = num < lines.length - 1 ? "\n" + lines[num + 1] : "";
var mark = "\n";
for (var i = 0; i < this.column - 1; i++) {
mark += " ";
}
if (typeof (color) == "undefined" && typeof (process) != "undefined") {
if (process.stdout && process.env) {
color = process.stdout.isTTY && !process.env.NODE_DISABLE_COLORS;
}
}
if (color) {
mark += "\u001b[1;31m^\u001b[0m";
} else {
mark += "^";
}
return prev + broken + mark + next;
}
},
toString: {
writable: true,
value: function () {
var text = this.message;
if (this.source) text += "\n" + this.highlight();
return text;
}
}
});
return CssSyntaxError;
})(Error);
module.exports = CssSyntaxError;
}).call(this,require('_process'))
},{"./previous-map":93,"_process":50,"path":49}],85:[function(require,module,exports){
"use strict";
var _classProps = function (child, staticProps, instanceProps) {
if (staticProps) Object.defineProperties(child, staticProps);
if (instanceProps) Object.defineProperties(child.prototype, instanceProps);
};
var _extends = function (child, parent) {
child.prototype = Object.create(parent.prototype, {
constructor: {
value: child,
enumerable: false,
writable: true,
configurable: true
}
});
child.__proto__ = parent;
};
var Node = require("./node");
var vendor = require("./vendor");
var Declaration = (function (Node) {
var Declaration = function Declaration(defaults) {
this.type = "decl";
Node.call(this, defaults);
};
_extends(Declaration, Node);
_classProps(Declaration, null, {
styleMap: {
writable: true,
value: function () {
return {
beforeDecl: this.before,
colon: this.between
};
}
},
stringify: {
writable: true,
// Stringify declaration
value: function (builder, semicolon) {
var before = this.style("beforeDecl");
if (before) builder(before);
var between = this.style("colon");
var string = this.prop + between + this.stringifyRaw("value");
if (this.important) {
string += this._important || " !important";
}
if (semicolon) string += ";";
builder(string, this);
}
},
clone: {
writable: true,
// Clean `before` and `between` property in clone to copy it from new
// parent rule
value: function (overrides) {
if (overrides === undefined) overrides = {};
var cloned = Node.prototype.clone.call(this, overrides);
delete cloned.before;
delete cloned.between;
return cloned;
}
}
});
return Declaration;
})(Node);
module.exports = Declaration;
},{"./node":89,"./vendor":98}],86:[function(require,module,exports){
"use strict";
var _classProps = function (child, staticProps, instanceProps) {
if (staticProps) Object.defineProperties(child, staticProps);
if (instanceProps) Object.defineProperties(child.prototype, instanceProps);
};
var CssSyntaxError = require("./css-syntax-error");
var PreviousMap = require("./previous-map");
var Parser = require("./parser");
var path = require("path");
var sequence = 0;
var Input = (function () {
var Input = function Input(css, opts) {
if (opts === undefined) opts = {};
this.css = css.toString();
this.opts = opts;
if (this.css[0] == "\ufeff" || this.css[0] == "\ufffe") {
this.css = this.css.slice(1);
}
sequence += 1;
this.id = "<input css " + sequence + ">";
this.safe = !!this.opts.safe;
if (this.opts.map == "inline") {
this.opts.map = { inline: true };
console.warn("Shortcut map: \"inline\" is deprecated " + "and will be remove in 3.1");
}
if (this.opts.from) {
this.file = path.resolve(this.opts.from);
}
var map = new PreviousMap(this.css, this.opts, this.id);
if (map.text) {
this.map = map;
var file = map.consumer().file;
if (!this.file && file) this.file = this.mapResolve(file);
}
this.from = this.file ? this.file : this.id;
if (this.map) this.map.file = this.from;
};
_classProps(Input, null, {
error: {
writable: true,
// Throw syntax error from this input
value: function (message, line, column) {
throw new CssSyntaxError(this, message, line, column);
}
},
origin: {
writable: true,
// Get origin position of code if source map was given
value: function (line, column) {
if (!this.map) return false;
var consumer = this.map.consumer();
var from = consumer.originalPositionFor({ line: line, column: column });
if (!from.source) return false;
var result = {
file: this.mapResolve(from.source),
line: from.line,
column: from.column
};
var source = consumer.sourceContentFor(result.file);
if (source) result.source = source;
return result;
}
},
mapResolve: {
writable: true,
// Return path relative from source map root
value: function (file) {
return path.resolve(this.map.consumer().sourceRoot || ".", file);
}
}
});
return Input;
})();
module.exports = Input;
},{"./css-syntax-error":84,"./parser":91,"./previous-map":93,"path":49}],87:[function(require,module,exports){
"use strict";
// Methods to parse list and split it to array
var list = {
// Split string to array by separator symbols with function and inside strings
// cheching
split: function (string, separators, last) {
var array = [];
var current = "";
var split = false;
var func = 0;
var quote = false;
var escape = false;
for (var i = 0; i < string.length; i++) {
var letter = string[i];
if (quote) {
if (escape) {
escape = false;
} else if (letter == "\\") {
escape = true;
} else if (letter == quote) {
quote = false;
}
} else if (letter == "\"" || letter == "'") {
quote = letter;
} else if (letter == "(") {
func += 1;
} else if (letter == ")") {
if (func > 0) func -= 1;
} else if (func === 0) {
for (var j = 0; j < separators.length; j++) {
if (letter == separators[j]) split = true;
}
}
if (split) {
if (current !== "") array.push(current.trim());
current = "";
split = false;
} else {
current += letter;
}
}
if (last || current !== "") array.push(current.trim());
return array;
},
// Split list devided by space:
//
// list.space('a b') #=> ['a', 'b']
//
// It check for fuction and strings:
//
// list.space('calc(1px + 1em) "b c"') #=> ['calc(1px + 1em)', '"b c"']
space: function (string) {
return this.split(string, [" ", "\n", "\t"]);
},
// Split list devided by comma
//
// list.comma('a, b') #=> ['a', 'b']
//
// It check for fuction and strings:
//
// list.comma('rgba(0, 0, 0, 0) white') #=> ['rgba(0, 0, 0, 0)', '"white"']
comma: function (string) {
return this.split(string, [","], true);
}
};
module.exports = list;
},{}],88:[function(require,module,exports){
"use strict";
var _classProps = function (child, staticProps, instanceProps) {
if (staticProps) Object.defineProperties(child, staticProps);
if (instanceProps) Object.defineProperties(child.prototype, instanceProps);
};
var Result = require("./result");
var mozilla = require("source-map");
var Base64 = require("js-base64").Base64;
var path = require("path");
var MapGenerator = (function () {
var MapGenerator = function MapGenerator(root, opts) {
this.root = root;
this.opts = opts;
this.mapOpts = opts.map || {};
};
_classProps(MapGenerator, null, {
isMap: {
writable: true,
// Should map be generated
value: function () {
if (typeof (this.opts.map) != "undefined") {
return !!this.opts.map;
} else {
return this.previous().length > 0;
}
}
},
previous: {
writable: true,
// Return source map arrays from previous compilation step (like Sass)
value: function () {
var _this = this;
if (!this.previousMaps) {
this.previousMaps = [];
this.root.eachInside(function (node) {
if (node.source && node.source.map) {
if (_this.previousMaps.indexOf(node.source.map) == -1) {
_this.previousMaps.push(node.source.map);
}
}
});
}
return this.previousMaps;
}
},
isInline: {
writable: true,
// Should we inline source map to annotation comment
value: function () {
if (typeof (this.mapOpts.inline) != "undefined") {
return this.mapOpts.inline;
}
var annotation = this.mapOpts.annotation;
if (typeof (annotation) != "undefined" && annotation !== true) {
return false;
}
if (this.previous().length) {
return this.previous().some(function (i) {
return i.inline;
});
} else {
return true;
}
}
},
isSourcesContent: {
writable: true,
// Should we set sourcesContent
value: function () {
if (typeof (this.mapOpts.sourcesContent) != "undefined") {
return this.mapOpts.sourcesContent;
}
if (this.previous().length) {
return this.previous().some(function (i) {
return i.withContent();
});
} else {
return true;
}
}
},
clearAnnotation: {
writable: true,
// Clear source map annotation comment
value: function () {
if (this.mapOpts.annotation === false) return;
var node;
for (var i = this.root.childs.length - 1; i >= 0; i--) {
node = this.root.childs[i];
if (node.type != "comment") continue;
if (node.text.match(/^# sourceMappingURL=/)) {
this.root.remove(i);
return;
}
}
}
},
setSourcesContent: {
writable: true,
// Set origin CSS content
value: function () {
var _this2 = this;
var already = {};
this.root.eachInside(function (node) {
if (node.source) {
var file = node.source.file || node.source.id;
if (file && !already[file]) {
already[file] = true;
var relative = _this2.relative(file);
_this2.map.setSourceContent(relative, node.source.content);
}
}
});
}
},
applyPrevMaps: {
writable: true,
// Apply source map from previous compilation step (like Sass)
value: function () {
var prev, previous = this.previous();
for (var i = 0; i < previous.length; i++) {
prev = previous[i];
var from = this.relative(prev.file);
var root = prev.root || path.dirname(prev.file);
var map;
if (this.mapOpts.sourcesContent === false) {
map = new mozilla.SourceMapConsumer(prev.text);
map.sourcesContent = map.sourcesContent.map(function (i) {
return null;
});
} else {
map = prev.consumer();
}
this.map.applySourceMap(map, from, this.relative(root));
}
}
},
isAnnotation: {
writable: true,
// Should we add annotation comment
value: function () {
if (this.isInline()) {
return true;
} else if (typeof (this.mapOpts.annotation) != "undefined") {
return this.mapOpts.annotation;
} else if (this.previous().length) {
return this.previous().some(function (i) {
return i.annotation;
});
} else {
return true;
}
}
},
addAnnotation: {
writable: true,
// Add source map annotation comment if it is needed
value: function () {
var content;
if (this.isInline()) {
content = "data:application/json;base64," + Base64.encode(this.map.toString());
} else if (typeof (this.mapOpts.annotation) == "string") {
content = this.mapOpts.annotation;
} else {
content = this.outputFile() + ".map";
}
this.css += "\n/*# sourceMappingURL=" + content + " */";
}
},
outputFile: {
writable: true,
// Return output CSS file path
value: function () {
if (this.opts.to) {
return this.relative(this.opts.to);
} else if (this.opts.from) {
return this.relative(this.opts.from);
} else {
return "to.css";
}
}
},
generateMap: {
writable: true,
// Return Result object with map
value: function () {
this.stringify();
if (this.isSourcesContent()) this.setSourcesContent();
if (this.previous().length > 0) this.applyPrevMaps();
if (this.isAnnotation()) this.addAnnotation();
if (this.isInline()) {
return [this.css];
} else {
return [this.css, this.map];
}
}
},
relative: {
writable: true,
// Return path relative from output CSS file
value: function (file) {
var from = this.opts.to ? path.dirname(this.opts.to) : ".";
if (typeof (this.mapOpts.annotation) == "string") {
from = path.dirname(path.resolve(from, this.mapOpts.annotation));
}
file = path.relative(from, file);
if (path.sep == "\\") {
return file.replace(/\\/g, "/");
} else {
return file;
}
}
},
sourcePath: {
writable: true,
// Return path of node source for map
value: function (node) {
return this.relative(node.source.file || node.source.id);
}
},
stringify: {
writable: true,
// Return CSS string and source map
value: function () {
var _this3 = this;
this.css = "";
this.map = new mozilla.SourceMapGenerator({ file: this.outputFile() });
var line = 1;
var column = 1;
var lines, last;
var builder = function (str, node, type) {
_this3.css += str;
if (node && node.source && node.source.start && type != "end") {
_this3.map.addMapping({
source: _this3.sourcePath(node),
original: {
line: node.source.start.line,
column: node.source.start.column - 1
},
generated: {
line: line,
column: column - 1
}
});
}
lines = str.match(/\n/g);
if (lines) {
line += lines.length;
last = str.lastIndexOf("\n");
column = str.length - last;
} else {
column = column + str.length;
}
if (node && node.source && node.source.end && type != "start") {
_this3.map.addMapping({
source: _this3.sourcePath(node),
original: {
line: node.source.end.line,
column: node.source.end.column
},
generated: {
line: line,
column: column
}
});
}
};
this.root.stringify(builder);
}
},
generate: {
writable: true,
// Return Result object with or without map
value: function () {
this.clearAnnotation();
if (this.isMap()) {
return this.generateMap();
} else {
return [this.root.toString()];
}
}
}
});
return MapGenerator;
})();
module.exports = MapGenerator;
},{"./result":94,"js-base64":99,"path":49,"source-map":100}],89:[function(require,module,exports){
"use strict";
var _classProps = function (child, staticProps, instanceProps) {
if (staticProps) Object.defineProperties(child, staticProps);
if (instanceProps) Object.defineProperties(child.prototype, instanceProps);
};
// Recursivly clone objects
var clone = function (obj, parent) {
if (typeof (obj) != "object") return obj;
var cloned = new obj.constructor();
for (var name in obj) {
if (!obj.hasOwnProperty(name)) continue;
var value = obj[name];
if (name == "parent" && typeof (value) == "object") {
if (parent) cloned[name] = parent;
} else if (name == "source") {
cloned[name] = value;
} else if (value instanceof Array) {
cloned[name] = value.map(function (i) {
return clone(i, cloned);
});
} else {
cloned[name] = clone(value, cloned);
}
}
return cloned;
};
var Node = (function () {
var Node = function Node(defaults) {
if (defaults === undefined) defaults = {};
for (var name in defaults) {
this[name] = defaults[name];
}
};
_classProps(Node, null, {
removeSelf: {
writable: true,
// Remove this node from parent
//
// decl.removeSelf();
//
// Note, that removing by index is faster:
//
// rule.each( (decl, i) => rule.remove(i) );
value: function () {
if (this.parent) {
this.parent.remove(this);
}
return this;
}
},
replace: {
writable: true,
// Shortcut to insert nodes before and remove self.
//
// importNode.replace( loadedRoot );
value: function (nodes) {
this.parent.insertBefore(this, nodes);
this.parent.remove(this);
return this;
}
},
toString: {
writable: true,
// Return CSS string of current node
//
// decl.toString(); //=> " color: black"
value: function () {
var result = "";
var builder = function (str) {
return result += str;
};
this.stringify(builder);
return result;
}
},
clone: {
writable: true,
// Clone current node
//
// rule.append( decl.clone() );
//
// You can override properties while cloning:
//
// rule.append( decl.clone({ value: '0' }) );
value: function (overrides) {
if (overrides === undefined) overrides = {};
var cloned = clone(this);
for (var name in overrides) {
cloned[name] = overrides[name];
}
return cloned;
}
},
toJSON: {
writable: true,
// Remove `parent` node on cloning to fix circular structures
value: function () {
var fixed = {};
for (var name in this) {
if (!this.hasOwnProperty(name)) continue;
if (name == "parent") continue;
var value = this[name];
if (value instanceof Array) {
fixed[name] = value.map(function (i) {
return (typeof (i) == "object" && i.toJSON) ? i.toJSON() : i;
});
} else if (typeof (value) == "object" && value.toJSON) {
fixed[name] = value.toJSON();
} else {
fixed[name] = value;
}
}
return fixed;
}
},
styleMap: {
writable: true,
value: function () {
return {};
}
},
style: {
writable: true,
// Copy code style from first node with same type
value: function (name) {
// Already had
var value = this.styleMap()[name];
if (typeof (value) != "undefined") return value;
var parent = this.parent;
// Hack for first rule in CSS
if (!parent && (name == "beforeRule" || name == "beforeDecl")) {
return "";
}
if (name == "beforeRule" && !parent.parent && parent.first == this) {
return "";
}
// Floating child without parent
if (!parent) return this.defaultStyle[name];
// Detect style by other nodes
var root = parent;
while (root.parent) root = root.parent;
if (!root.styleCache) root.styleCache = {};
if (typeof (root.styleCache[name]) != "undefined") {
return root.styleCache[name];
}
root.eachInside(function (other) {
value = other.styleMap()[name];
if (typeof (value) != "undefined") return false;
});
if (typeof (value) == "undefined") value = this.defaultStyle[name];
root.styleCache[name] = value;
return value;
}
},
stringifyRaw: {
writable: true,
// Use raw value if origin was not changed
value: function (prop) {
var value = this[prop];
var raw = this["_" + prop];
if (raw && raw.value === value) {
return raw.raw;
} else {
return value;
}
}
}
});
return Node;
})();
// Default code style
Node.prototype.defaultStyle = {
colon: ": ",
beforeDecl: "\n ",
commentLeft: " ",
commentRight: " ",
beforeRule: "\n",
beforeOpen: " ",
beforeClose: "\n",
emptyBody: ""
};
module.exports = Node;
},{}],90:[function(require,module,exports){
"use strict";
var Parser = require("./parser");
var Input = require("./input");
module.exports = function (css, opts) {
var input = new Input(css, opts);
var parser = new Parser(input);
parser.tokenize();
parser.loop();
return parser.root;
};
},{"./input":86,"./parser":91}],91:[function(require,module,exports){
"use strict";
var _classProps = function (child, staticProps, instanceProps) {
if (staticProps) Object.defineProperties(child, staticProps);
if (instanceProps) Object.defineProperties(child.prototype, instanceProps);
};
var Declaration = require("./declaration");
var tokenize = require("./tokenize");
var Comment = require("./comment");
var AtRule = require("./at-rule");
var Root = require("./root");
var Rule = require("./rule");
var Parser = (function () {
var Parser = function Parser(input) {
this.input = input;
this.root = new Root();
this.current = this.root;
this.spaces = "";
this.semicolon = false;
if (this.input.map) this.root.prevMap = this.input.map;
};
_classProps(Parser, null, {
tokenize: {
writable: true,
value: function () {
this.tokens = tokenize(this.input);
}
},
loop: {
writable: true,
value: function () {
var token;
while ((token = this.tokens.shift()) !== undefined) {
if (!this.nextToken(token)) this.spaces += token[1];
}
this.endFile();
}
},
nextToken: {
writable: true,
value: function (token) {
return this.word(token) || this.end(token) || this.comment(token) || this.atrule(token) || this.emptyRule(token);
}
},
comment: {
writable: true,
value: function (token) {
if (token[0] != "comment") return false;
var node = new Comment();
this.init(node, token[2], token[3]);
node.source.end = { line: token[4], column: token[5] };
var text = token[1].slice(2, -2);
if (text.match(/^\s*$/)) {
node.left = text;
node.text = "";
node.right = "";
} else {
var match = text.match(/^(\s*)([^]*[^\s])(\s*)$/);
node.left = match[1];
node.text = match[2];
node.right = match[3];
}
return true;
}
},
emptyRule: {
writable: true,
value: function (token) {
if (token[0] != "{") return;
var node = new Rule();
this.init(node, token[2], token[3]);
node.between = "";
node.selector = "";
this.current = node;
return true;
}
},
word: {
writable: true,
value: function (start) {
if (start[0] != "word" && start[0] != ":") return;
var token;
var colon = false;
var buffer = [start];
var end = false;
while (true) {
token = this.tokens.shift();
if (!token) {
end = true;
break;
} else if (token[0] == ";") {
buffer.push(token);
if (colon) {
this.decl(buffer);
return true;
} else {
break;
}
} else if (token[0] == "{") {
this.rule(buffer);
return true;
} else if (token[0] == "}") {
this.tokens.unshift(token);
end = true;
break;
} else if (token[0] == "at-word") {
this.tokens.unshift(token);
break;
} else {
if (token[0] == ":") colon = true;
buffer.push(token);
}
}
if (end && colon) {
while (buffer.length) {
token = buffer[buffer.length - 1];
if (token[0] != "space" && token[0] != "comment") break;
this.tokens.unshift(buffer.pop());
}
this.decl(buffer);
return true;
}
if (this.input.safe) {
this.spaces += this.map(buffer, function (i) {
return i[1];
}).join("");
return true;
} else {
this.input.error("Unknown word", start[2], start[3]);
}
}
},
rule: {
writable: true,
value: function (tokens) {
var node = new Rule();
this.init(node, tokens[0][2], tokens[0][3]);
node.between = this.spacesFromEnd(tokens);
this.raw(node, "selector", tokens);
this.current = node;
}
},
decl: {
writable: true,
value: function (tokens) {
var node = new Declaration();
this.init(node);
var last = tokens[tokens.length - 1];
if (last[0] == ";") {
node.source.end = { line: last[2], column: last[3] };
this.semicolon = true;
tokens.pop();
} else {
node.source.end = { line: last[4], column: last[5] };
}
while (tokens[0][0] != "word") {
node.before += tokens.shift()[1];
}
node.source.start = { line: tokens[0][2], column: tokens[0][3] };
node.prop = tokens.shift()[1];
node.between = "";
var token;
while (tokens.length) {
token = tokens.shift();
node.between += token[1];
if (token[0] == ":") {
break;
} else if (token[0] != "space" && token[0] != "comment") {
this.unknownWord(node, token);
}
}
if (node.prop[0] == "_" || node.prop[0] == "*") {
node.before += node.prop[0];
node.prop = node.prop.slice(1);
}
node.between += this.spacesFromStart(tokens);
var i;
for (i = 2; i < tokens.length; i++) {
if (tokens[i][0] == ":") this.missedSemicolon(tokens, i);
}
for (i = tokens.length - 1; i > 0; i--) {
token = tokens[i];
if (token[1] == "!important") {
node.important = true;
var string = this.stringFrom(tokens, i);
string = this.spacesFromEnd(tokens) + string;
if (string != " !important") node._important = string;
break;
} else if (token[0] != "space" && token[0] != "comment") {
break;
}
}
this.raw(node, "value", tokens);
}
},
atrule: {
writable: true,
value: function (token) {
if (token[0] != "at-word") return;
var node = new AtRule();
node.name = token[1].slice(1);
if (node.name === "") {
if (this.input.safe) {
node.name = "";
} else {
this.input.error("At-rule without name", token[2], token[3]);
}
}
this.init(node, token[2], token[3]);
var next;
var last = false;
var open = false;
var params = [];
while (true) {
token = this.tokens.shift();
if (!token) {
last = true;
break;
} else if (token[0] == ";") {
node.source.end = { line: token[2], column: token[3] };
this.semicolon = true;
break;
} else if (token[0] == "{") {
open = true;
break;
} else {
params.push(token);
}
}
node.between = this.spacesFromEnd(params);
if (params.length) {
node.afterName = this.spacesFromStart(params);
this.raw(node, "params", params);
if (last) {
token = params[params.length - 1];
node.source.end = { line: token[4], column: token[5] };
this.spaces = node.between;
node.between = "";
}
} else {
node.afterName = "";
node.params = "";
}
if (open) {
node.childs = [];
this.current = node;
}
return true;
}
},
end: {
writable: true,
value: function (token) {
if (token[0] != "}") return;
if (this.semicolon) {
this.current.semicolon = true;
this.semicolon = false;
}
this.current.after = (this.current.after || "") + this.spaces;
this.spaces = "";
if (this.current.parent) {
this.current.source.end = { line: token[2], column: token[3] };
this.current = this.current.parent;
} else if (!this.input.safe) {
this.input.error("Unexpected }", token[2], token[3]);
} else {
this.current.after += "}";
}
return true;
}
},
endFile: {
writable: true,
value: function () {
if (this.current.parent && !this.input.safe) {
var pos = this.current.source.start;
this.input.error("Unclosed block", pos.line, pos.column);
}
if (this.semicolon) this.current.semicolon = true;
this.current.after = (this.current.after || "") + this.spaces;
while (this.current.parent) {
this.current = this.current.parent;
this.current.after = "";
}
}
},
unknownWord: {
writable: true,
value: function (node, token) {
if (this.input.safe) {
node.source.start = { line: token[2], column: token[3] };
node.before += node.prop + node.between;
node.prop = tokens.shift()[1];
node.between = "";
} else {
this.input.error("Unknown word", token[2], token[3]);
}
}
},
missedSemicolon: {
writable: true,
value: function (tokens, colon) {
if (this.input.safe) {
var split;
for (split = colon - 1; split >= 0; split--) {
if (tokens[split][0] == "word") break;
}
for (split -= 1; split >= 0; split--) {
if (tokens[split][0] != "space") {
split += 1;
break;
}
}
var other = tokens.splice(split, tokens.length - split);
this.decl(other);
} else {
var token;
var founded = 0;
for (var j = colon - 1; j >= 0; j--) {
token = tokens[j];
if (token[0] != "space") {
founded += 1;
if (founded == 2) break;
}
}
this.input.error("Missed semicolon", token[4], token[5]);
}
}
},
init: {
writable: true,
// Helpers
value: function (node, line, column) {
this.current.push(node);
node.source = { start: { line: line, column: column }, content: this.input.css };
if (this.input.map) node.source.map = this.input.map;
if (this.input.file) {
node.source.file = this.input.file;
} else {
node.source.id = this.input.id;
}
node.before = this.spaces;
this.spaces = "";
this.semicolon = false;
}
},
raw: {
writable: true,
value: function (node, prop, tokens) {
var clean = true;
var value = this.map(tokens, function (token) {
if (token[0] == "comment") {
clean = false;
return "";
} else {
return token[1];
}
}).join("");
if (!clean) {
var origin = tokens.map(function (i) {
return i[1];
}).join("");
node["_" + prop] = { value: value, raw: origin };
}
node[prop] = value;
}
},
spacesFromEnd: {
writable: true,
value: function (tokens) {
var next;
var spaces = "";
while (tokens.length) {
next = tokens[tokens.length - 1];
if (next[0] != "space" && next[0] != "comment") break;
spaces += tokens.pop()[1];
}
return spaces;
}
},
spacesFromStart: {
writable: true,
value: function (tokens) {
var next;
var spaces = "";
while (tokens.length) {
next = tokens[0];
if (next[0] != "space" && next[0] != "comment") break;
spaces += tokens.shift()[1];
}
return spaces;
}
},
stringFrom: {
writable: true,
value: function (tokens, i) {
var part = tokens.splice(i, tokens.length - i);
return this.map(part, function (i) {
return i[1];
}).join("");
}
},
map: {
writable: true,
value: function (array, callback) {
var mapped = [];
for (var i = 0; i < array.length; i++) {
mapped.push(callback(array[i], i));
}
return mapped;
}
}
});
return Parser;
})();
module.exports = Parser;
},{"./at-rule":81,"./comment":82,"./declaration":85,"./root":95,"./rule":96,"./tokenize":97}],92:[function(require,module,exports){
"use strict";
var _slice = Array.prototype.slice;
var _classProps = function (child, staticProps, instanceProps) {
if (staticProps) Object.defineProperties(child, staticProps);
if (instanceProps) Object.defineProperties(child.prototype, instanceProps);
};
var Declaration = require("./declaration");
var Comment = require("./comment");
var AtRule = require("./at-rule");
var Result = require("./result");
var Rule = require("./rule");
var Root = require("./root");
var PostCSS = (function () {
var PostCSS = function PostCSS(processors) {
var _this = this;
if (processors === undefined) processors = [];
this.processors = processors.map(function (i) {
return _this.normalize(i);
});
};
_classProps(PostCSS, null, {
use: {
writable: true,
// Add another function to CSS processors
value: function (processor) {
processor = this.normalize(processor);
if (processor instanceof PostCSS) {
this.processors = this.processors.concat(processor.processors);
} else {
this.processors.push(processor);
}
return this;
}
},
process: {
writable: true,
// Process CSS throw installed processors
value: function (css, opts) {
if (opts === undefined) opts = {};
if (opts.map == "inline") {
opts.map = { inline: true };
console.warn("Shortcut map: \"inline\" is deprecated " + "and will be remove in 3.1");
}
var parsed;
if (css instanceof Root) {
parsed = css;
} else if (css instanceof Result) {
parsed = css.root;
if (css.map && typeof (opts.map) == "undefined") {
opts.map = { prev: css.map };
}
} else {
parsed = postcss.parse(css, opts);
}
for (var i = 0; i < this.processors.length; i++) {
var returned = this.processors[i](parsed, opts);
if (returned instanceof Root) parsed = returned;
}
return parsed.toResult(opts);
}
},
normalize: {
writable: true,
// Return processor function
value: function (processor) {
var type = typeof (processor);
if ((type == "object" || type == "function") && processor.postcss) {
return processor.postcss;
} else {
return processor;
}
}
}
});
return PostCSS;
})();
// Framework for CSS postprocessors
//
// var processor = postcss(function (css) {
// // Change nodes in css
// });
// processor.process(css)
var postcss = function () {
var processors = _slice.call(arguments);
if (processors.length == 1 && Array.isArray(processors[0])) {
processors = processors[0];
}
return new PostCSS(processors);
};
// Compile CSS to nodes
postcss.parse = require("./parse");
// Nodes shortcuts
postcss.comment = function (defaults) {
return new Comment(defaults);
};
postcss.atRule = function (defaults) {
return new AtRule(defaults);
};
postcss.decl = function (defaults) {
return new Declaration(defaults);
};
postcss.rule = function (defaults) {
return new Rule(defaults);
};
postcss.root = function (defaults) {
return new Root(defaults);
};
module.exports = postcss;
},{"./at-rule":81,"./comment":82,"./declaration":85,"./parse":90,"./result":94,"./root":95,"./rule":96}],93:[function(require,module,exports){
"use strict";
var _classProps = function (child, staticProps, instanceProps) {
if (staticProps) Object.defineProperties(child, staticProps);
if (instanceProps) Object.defineProperties(child.prototype, instanceProps);
};
var mozilla = require("source-map");
var Base64 = require("js-base64").Base64;
var path = require("path");
var fs = require("fs");
var PreviousMap = (function () {
var PreviousMap = function PreviousMap(css, opts) {
this.loadAnnotation(css);
this.inline = this.startWith(this.annotation, "data:");
var text = this.loadMap(opts.from, opts.map ? opts.map.prev : undefined);
if (text) this.text = text;
};
_classProps(PreviousMap, null, {
consumer: {
writable: true,
// Return SourceMapConsumer object to read map
value: function () {
if (!this.consumerCache) {
this.consumerCache = new mozilla.SourceMapConsumer(this.text);
}
return this.consumerCache;
}
},
withContent: {
writable: true,
// Is map has sources content
value: function () {
return !!(this.consumer().sourcesContent && this.consumer().sourcesContent.length > 0);
}
},
startWith: {
writable: true,
// Is `string` is starting with `start`
value: function (string, start) {
if (!string) return false;
return string.substr(0, start.length) == start;
}
},
loadAnnotation: {
writable: true,
// Load for annotation comment from previous compilation step
value: function (css) {
var match = css.match(/\/\*\s*# sourceMappingURL=(.*)\s*\*\//);
if (match) this.annotation = match[1].trim();
}
},
decodeInline: {
writable: true,
// Encode different type of inline
value: function (text) {
var uri = "data:application/json,";
var base64 = "data:application/json;base64,";
if (this.startWith(text, uri)) {
return decodeURIComponent(text.substr(uri.length));
} else if (this.startWith(text, base64)) {
return Base64.decode(text.substr(base64.length));
} else {
var encoding = text.match(/data:application\/json;([^,]+),/)[1];
throw new Error("Unsupported source map encoding " + encoding);
}
}
},
loadMap: {
writable: true,
// Load previous map
value: function (file, prev) {
if (prev === false) return;
if (prev) {
if (typeof (prev) == "string") {
return prev;
} else if (prev instanceof mozilla.SourceMapConsumer) {
return mozilla.SourceMapGenerator.fromSourceMap(prev).toString();
} else if (prev instanceof mozilla.SourceMapGenerator) {
return prev.toString();
} else if (typeof (prev) == "object" && prev.mappings) {
return JSON.stringify(prev);
} else {
throw new Error("Unsupported previous source map format: " + prev.toString());
}
} else if (this.inline) {
return this.decodeInline(this.annotation);
} else if (this.annotation) {
var map = this.annotation;
if (file) map = path.join(path.dirname(file), map);
this.root = path.dirname(map);
if (fs.existsSync && fs.existsSync(map)) {
return fs.readFileSync(map, "utf-8").toString().trim();
}
}
}
}
});
return PreviousMap;
})();
module.exports = PreviousMap;
},{"fs":44,"js-base64":99,"path":49,"source-map":100}],94:[function(require,module,exports){
"use strict";
var _classProps = function (child, staticProps, instanceProps) {
if (staticProps) Object.defineProperties(child, staticProps);
if (instanceProps) Object.defineProperties(child.prototype, instanceProps);
};
var MapGenerator = require("./map-generator");
var Result = (function () {
var Result = function Result(root, opts) {
if (opts === undefined) opts = {};
this.root = root;
this.opts = opts;
};
_classProps(Result, null, {
map: {
// Lazy method to return source map
get: function () {
if (!this.cssCached) this.stringify();
return this.mapCached;
}
},
css: {
// Lazy method to return CSS string
get: function () {
if (!this.cssCached) this.stringify();
return this.cssCached;
}
},
toString: {
writable: true,
// Return CSS string on any try to print
value: function () {
return this.css;
}
},
stringify: {
writable: true,
// Generate CSS and map
value: function () {
var map = new MapGenerator(this.root, this.opts);
var generated = map.generate();
this.cssCached = generated[0];
this.mapCached = generated[1];
}
}
});
return Result;
})();
module.exports = Result;
},{"./map-generator":88}],95:[function(require,module,exports){
"use strict";
var _classProps = function (child, staticProps, instanceProps) {
if (staticProps) Object.defineProperties(child, staticProps);
if (instanceProps) Object.defineProperties(child.prototype, instanceProps);
};
var _extends = function (child, parent) {
child.prototype = Object.create(parent.prototype, {
constructor: {
value: child,
enumerable: false,
writable: true,
configurable: true
}
});
child.__proto__ = parent;
};
var Declaration = require("./declaration");
var Container = require("./container");
var Comment = require("./comment");
var AtRule = require("./at-rule");
var Result = require("./result");
var Rule = require("./rule");
var Root = (function (Container) {
var Root = function Root(defaults) {
this.type = "root";
this.childs = [];
Container.call(this, defaults);
};
_extends(Root, Container);
_classProps(Root, null, {
remove: {
writable: true,
// Fix space when we remove first child
value: function (child) {
child = this.index(child);
if (child === 0 && this.childs.length > 1) {
this.childs[1].before = this.childs[child].before;
}
return Container.prototype.remove.call(this, child);
}
},
normalize: {
writable: true,
// Fix spaces on insert before first rule
value: function (child, sample, type) {
var childs = Container.prototype.normalize.call(this, child, sample, type);
for (var i = 0; i < childs.length; i++) {
if (type == "prepend") {
if (this.childs.length > 1) {
sample.before = this.childs[1].before;
} else if (this.childs.length == 1) {
sample.before = this.after;
}
} else {
if (this.childs.length > 1) {
if (sample) childs[i].before = sample.before;
} else {
childs[i].before = this.after;
}
}
}
return childs;
}
},
stringify: {
writable: true,
// Stringify styles
value: function (builder) {
this.stringifyContent(builder);
if (this.after) builder(this.after);
}
},
toResult: {
writable: true,
// Generate processing result with optional source map
value: function (opts) {
if (opts === undefined) opts = {};
return new Result(this, opts);
}
}
});
return Root;
})(Container);
module.exports = Root;
},{"./at-rule":81,"./comment":82,"./container":83,"./declaration":85,"./result":94,"./rule":96}],96:[function(require,module,exports){
"use strict";
var _classProps = function (child, staticProps, instanceProps) {
if (staticProps) Object.defineProperties(child, staticProps);
if (instanceProps) Object.defineProperties(child.prototype, instanceProps);
};
var _extends = function (child, parent) {
child.prototype = Object.create(parent.prototype, {
constructor: {
value: child,
enumerable: false,
writable: true,
configurable: true
}
});
child.__proto__ = parent;
};
var Container = require("./container");
var Declaration = require("./declaration");
var list = require("./list");
var Rule = (function (Container) {
var Rule = function Rule(defaults) {
this.type = "rule";
this.childs = [];
Container.call(this, defaults);
};
_extends(Rule, Container);
_classProps(Rule, null, {
selectors: {
// Shortcut to get selectors as array
get: function () {
return list.comma(this.selector);
},
set: function (values) {
this.selector = values.join(", ");
}
},
stringify: {
writable: true,
// Stringify rule
value: function (builder) {
this.stringifyBlock(builder, this.stringifyRaw("selector"));
}
}
});
return Rule;
})(Container);
module.exports = Rule;
},{"./container":83,"./declaration":85,"./list":87}],97:[function(require,module,exports){
"use strict";
var singleQuote = "'".charCodeAt(0), doubleQuote = "\"".charCodeAt(0), backslash = "\\".charCodeAt(0), slash = "/".charCodeAt(0), newline = "\n".charCodeAt(0), space = " ".charCodeAt(0), feed = "\f".charCodeAt(0), tab = "\t".charCodeAt(0), cr = "\r".charCodeAt(0), bracket = "(".charCodeAt(0), openCurly = "{".charCodeAt(0), closeCurly = "}".charCodeAt(0), semicolon = ";".charCodeAt(0), asterisk = "*".charCodeAt(0), colon = ":".charCodeAt(0), at = "@".charCodeAt(0), atEnd = /[ \n\t\r\{'"/]/g, wordEnd = /[ \n\t\r\(\{\}:;@!'"]|\/(?=\*)/g;
module.exports = function (input) {
var tokens = [];
var css = input.css.valueOf();
var code, next, quote, lines, last, content, nextLine, nextOffset, escaped, escapePos;
var length = css.length;
var offset = -1;
var line = 1;
var pos = 0;
var unclosed = function (what, end) {
if (input.safe) {
css += end;
next = css.length - 1;
} else {
input.error("Unclosed " + what, line, pos - offset);
}
};
while (pos < length) {
code = css.charCodeAt(pos);
if (code == newline) {
offset = pos;
line += 1;
}
switch (code) {
case newline:
case space:
case feed:
case tab:
case cr:
next = pos;
do {
next += 1;
code = css.charCodeAt(next);
if (code == newline) {
offset = next;
line += 1;
}
} while (code == space || code == newline || code == tab || code == cr || code == feed);
tokens.push(["space", css.slice(pos, next)]);
pos = next - 1;
break;
case openCurly:
tokens.push(["{", "{", line, pos - offset]);
break;
case closeCurly:
tokens.push(["}", "}", line, pos - offset]);
break;
case colon:
tokens.push([":", ":", line, pos - offset]);
break;
case semicolon:
tokens.push([";", ";", line, pos - offset]);
break;
case singleQuote:
case doubleQuote:
if (code == singleQuote) {
quote = "'";
} else {
quote = "\"";
}
next = pos;
do {
escaped = false;
next = css.indexOf(quote, next + 1);
if (next == -1) unclosed("quote", quote);
escapePos = next;
while (css.charCodeAt(escapePos - 1) == backslash) {
escapePos -= 1;
escaped = !escaped;
}
} while (escaped);
tokens.push(["string", css.slice(pos, next + 1), line, pos - offset, line, next - offset]);
pos = next;
break;
case bracket:
next = pos;
do {
escaped = false;
next = css.indexOf(")", next + 1);
if (next == -1) unclosed("bracket", ")");
escapePos = next;
while (css.charCodeAt(escapePos - 1) == backslash) {
escapePos -= 1;
escaped = !escaped;
}
} while (escaped);
content = css.slice(pos, next + 1);
lines = content.split("\n");
last = lines.length - 1;
if (last > 0) {
nextLine = line + last;
nextOffset = next - lines[last].length;
} else {
nextLine = line;
nextOffset = offset;
}
tokens.push(["brackets", content, line, pos - offset, nextLine, next - nextOffset]);
offset = nextOffset;
line = nextLine;
pos = next;
break;
case at:
atEnd.lastIndex = pos + 1;
atEnd.test(css);
if (atEnd.lastIndex === 0) {
next = css.length - 1;
} else {
next = atEnd.lastIndex - 2;
}
tokens.push(["at-word", css.slice(pos, next + 1), line, pos - offset, line, next - offset]);
pos = next;
break;
default:
if (code == slash && css.charCodeAt(pos + 1) == asterisk) {
next = css.indexOf("*/", pos + 2) + 1;
if (next === 0) unclosed("comment", "*/");
content = css.slice(pos, next + 1);
lines = content.split("\n");
last = lines.length - 1;
if (last > 0) {
nextLine = line + last;
nextOffset = next - lines[last].length;
} else {
nextLine = line;
nextOffset = offset;
}
tokens.push(["comment", content, line, pos - offset, nextLine, next - nextOffset]);
offset = nextOffset;
line = nextLine;
pos = next;
} else {
wordEnd.lastIndex = pos + 1;
wordEnd.test(css);
if (wordEnd.lastIndex === 0) {
next = css.length - 1;
} else {
next = wordEnd.lastIndex - 2;
}
tokens.push(["word", css.slice(pos, next + 1), line, pos - offset, line, next - offset]);
pos = next;
}
break;
}
pos++;
}
return tokens;
};
},{}],98:[function(require,module,exports){
"use strict";
// Methods to work with vendor prefixes
var vendor = {
// Return vendor prefix from property name, if it exists
//
// vendor.prefix('-moz-box-sizing') #=> '-moz-'
// vendor.prefix('box-sizing') #=> ''
prefix: function (prop) {
if (prop[0] == "-") {
var sep = prop.indexOf("-", 1);
return prop.substr(0, sep + 1);
} else {
return "";
}
},
// Remove prefix from property name
//
// vendor.prefix('-moz-box-sizing') #=> 'box-sizing'
// vendor.prefix('box-sizing') #=> 'box-sizing'
unprefixed: function (prop) {
if (prop[0] == "-") {
var sep = prop.indexOf("-", 1);
return prop.substr(sep + 1);
} else {
return prop;
}
}
};
module.exports = vendor;
},{}],99:[function(require,module,exports){
(function (global){
/*
* $Id: base64.js,v 2.15 2014/04/05 12:58:57 dankogai Exp dankogai $
*
* Licensed under the MIT license.
* http://opensource.org/licenses/mit-license
*
* References:
* http://en.wikipedia.org/wiki/Base64
*/
(function(global) {
'use strict';
// existing version for noConflict()
var _Base64 = global.Base64;
var version = "2.1.5";
// if node.js, we use Buffer
var buffer;
if (typeof module !== 'undefined' && module.exports) {
buffer = require('buffer').Buffer;
}
// constants
var b64chars
= 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
var b64tab = function(bin) {
var t = {};
for (var i = 0, l = bin.length; i < l; i++) t[bin.charAt(i)] = i;
return t;
}(b64chars);
var fromCharCode = String.fromCharCode;
// encoder stuff
var cb_utob = function(c) {
if (c.length < 2) {
var cc = c.charCodeAt(0);
return cc < 0x80 ? c
: cc < 0x800 ? (fromCharCode(0xc0 | (cc >>> 6))
+ fromCharCode(0x80 | (cc & 0x3f)))
: (fromCharCode(0xe0 | ((cc >>> 12) & 0x0f))
+ fromCharCode(0x80 | ((cc >>> 6) & 0x3f))
+ fromCharCode(0x80 | ( cc & 0x3f)));
} else {
var cc = 0x10000
+ (c.charCodeAt(0) - 0xD800) * 0x400
+ (c.charCodeAt(1) - 0xDC00);
return (fromCharCode(0xf0 | ((cc >>> 18) & 0x07))
+ fromCharCode(0x80 | ((cc >>> 12) & 0x3f))
+ fromCharCode(0x80 | ((cc >>> 6) & 0x3f))
+ fromCharCode(0x80 | ( cc & 0x3f)));
}
};
var re_utob = /[\uD800-\uDBFF][\uDC00-\uDFFFF]|[^\x00-\x7F]/g;
var utob = function(u) {
return u.replace(re_utob, cb_utob);
};
var cb_encode = function(ccc) {
var padlen = [0, 2, 1][ccc.length % 3],
ord = ccc.charCodeAt(0) << 16
| ((ccc.length > 1 ? ccc.charCodeAt(1) : 0) << 8)
| ((ccc.length > 2 ? ccc.charCodeAt(2) : 0)),
chars = [
b64chars.charAt( ord >>> 18),
b64chars.charAt((ord >>> 12) & 63),
padlen >= 2 ? '=' : b64chars.charAt((ord >>> 6) & 63),
padlen >= 1 ? '=' : b64chars.charAt(ord & 63)
];
return chars.join('');
};
var btoa = global.btoa ? function(b) {
return global.btoa(b);
} : function(b) {
return b.replace(/[\s\S]{1,3}/g, cb_encode);
};
var _encode = buffer
? function (u) { return (new buffer(u)).toString('base64') }
: function (u) { return btoa(utob(u)) }
;
var encode = function(u, urisafe) {
return !urisafe
? _encode(u)
: _encode(u).replace(/[+\/]/g, function(m0) {
return m0 == '+' ? '-' : '_';
}).replace(/=/g, '');
};
var encodeURI = function(u) { return encode(u, true) };
// decoder stuff
var re_btou = new RegExp([
'[\xC0-\xDF][\x80-\xBF]',
'[\xE0-\xEF][\x80-\xBF]{2}',
'[\xF0-\xF7][\x80-\xBF]{3}'
].join('|'), 'g');
var cb_btou = function(cccc) {
switch(cccc.length) {
case 4:
var cp = ((0x07 & cccc.charCodeAt(0)) << 18)
| ((0x3f & cccc.charCodeAt(1)) << 12)
| ((0x3f & cccc.charCodeAt(2)) << 6)
| (0x3f & cccc.charCodeAt(3)),
offset = cp - 0x10000;
return (fromCharCode((offset >>> 10) + 0xD800)
+ fromCharCode((offset & 0x3FF) + 0xDC00));
case 3:
return fromCharCode(
((0x0f & cccc.charCodeAt(0)) << 12)
| ((0x3f & cccc.charCodeAt(1)) << 6)
| (0x3f & cccc.charCodeAt(2))
);
default:
return fromCharCode(
((0x1f & cccc.charCodeAt(0)) << 6)
| (0x3f & cccc.charCodeAt(1))
);
}
};
var btou = function(b) {
return b.replace(re_btou, cb_btou);
};
var cb_decode = function(cccc) {
var len = cccc.length,
padlen = len % 4,
n = (len > 0 ? b64tab[cccc.charAt(0)] << 18 : 0)
| (len > 1 ? b64tab[cccc.charAt(1)] << 12 : 0)
| (len > 2 ? b64tab[cccc.charAt(2)] << 6 : 0)
| (len > 3 ? b64tab[cccc.charAt(3)] : 0),
chars = [
fromCharCode( n >>> 16),
fromCharCode((n >>> 8) & 0xff),
fromCharCode( n & 0xff)
];
chars.length -= [0, 0, 2, 1][padlen];
return chars.join('');
};
var atob = global.atob ? function(a) {
return global.atob(a);
} : function(a){
return a.replace(/[\s\S]{1,4}/g, cb_decode);
};
var _decode = buffer
? function(a) { return (new buffer(a, 'base64')).toString() }
: function(a) { return btou(atob(a)) };
var decode = function(a){
return _decode(
a.replace(/[-_]/g, function(m0) { return m0 == '-' ? '+' : '/' })
.replace(/[^A-Za-z0-9\+\/]/g, '')
);
};
var noConflict = function() {
var Base64 = global.Base64;
global.Base64 = _Base64;
return Base64;
};
// export Base64
global.Base64 = {
VERSION: version,
atob: atob,
btoa: btoa,
fromBase64: decode,
toBase64: encode,
utob: utob,
encode: encode,
encodeURI: encodeURI,
btou: btou,
decode: decode,
noConflict: noConflict
};
// if ES5 is available, make Base64.extendString() available
if (typeof Object.defineProperty === 'function') {
var noEnum = function(v){
return {value:v,enumerable:false,writable:true,configurable:true};
};
global.Base64.extendString = function () {
Object.defineProperty(
String.prototype, 'fromBase64', noEnum(function () {
return decode(this)
}));
Object.defineProperty(
String.prototype, 'toBase64', noEnum(function (urisafe) {
return encode(this, urisafe)
}));
Object.defineProperty(
String.prototype, 'toBase64URI', noEnum(function () {
return encode(this, true)
}));
};
}
// that's it!
})(this);
if (this['Meteor']) {
Base64 = global.Base64; // for normal export in Meteor.js
}
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"buffer":45}],100:[function(require,module,exports){
/*
* Copyright 2009-2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE.txt or:
* http://opensource.org/licenses/BSD-3-Clause
*/
exports.SourceMapGenerator = require('./source-map/source-map-generator').SourceMapGenerator;
exports.SourceMapConsumer = require('./source-map/source-map-consumer').SourceMapConsumer;
exports.SourceNode = require('./source-map/source-node').SourceNode;
},{"./source-map/source-map-consumer":105,"./source-map/source-map-generator":106,"./source-map/source-node":107}],101:[function(require,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var util = require('./util');
/**
* A data structure which is a combination of an array and a set. Adding a new
* member is O(1), testing for membership is O(1), and finding the index of an
* element is O(1). Removing elements from the set is not supported. Only
* strings are supported for membership.
*/
function ArraySet() {
this._array = [];
this._set = {};
}
/**
* Static method for creating ArraySet instances from an existing array.
*/
ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
var set = new ArraySet();
for (var i = 0, len = aArray.length; i < len; i++) {
set.add(aArray[i], aAllowDuplicates);
}
return set;
};
/**
* Add the given string to this set.
*
* @param String aStr
*/
ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
var isDuplicate = this.has(aStr);
var idx = this._array.length;
if (!isDuplicate || aAllowDuplicates) {
this._array.push(aStr);
}
if (!isDuplicate) {
this._set[util.toSetString(aStr)] = idx;
}
};
/**
* Is the given string a member of this set?
*
* @param String aStr
*/
ArraySet.prototype.has = function ArraySet_has(aStr) {
return Object.prototype.hasOwnProperty.call(this._set,
util.toSetString(aStr));
};
/**
* What is the index of the given string in the array?
*
* @param String aStr
*/
ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
if (this.has(aStr)) {
return this._set[util.toSetString(aStr)];
}
throw new Error('"' + aStr + '" is not in the set.');
};
/**
* What is the element at the given index?
*
* @param Number aIdx
*/
ArraySet.prototype.at = function ArraySet_at(aIdx) {
if (aIdx >= 0 && aIdx < this._array.length) {
return this._array[aIdx];
}
throw new Error('No element indexed by ' + aIdx);
};
/**
* Returns the array representation of this set (which has the proper indices
* indicated by indexOf). Note that this is a copy of the internal array used
* for storing the members so that no one can mess with internal state.
*/
ArraySet.prototype.toArray = function ArraySet_toArray() {
return this._array.slice();
};
exports.ArraySet = ArraySet;
});
},{"./util":108,"amdefine":109}],102:[function(require,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*
* Based on the Base 64 VLQ implementation in Closure Compiler:
* https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
*
* Copyright 2011 The Closure Compiler Authors. All rights reserved.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var base64 = require('./base64');
// A single base 64 digit can contain 6 bits of data. For the base 64 variable
// length quantities we use in the source map spec, the first bit is the sign,
// the next four bits are the actual value, and the 6th bit is the
// continuation bit. The continuation bit tells us whether there are more
// digits in this value following this digit.
//
// Continuation
// | Sign
// | |
// V V
// 101011
var VLQ_BASE_SHIFT = 5;
// binary: 100000
var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
// binary: 011111
var VLQ_BASE_MASK = VLQ_BASE - 1;
// binary: 100000
var VLQ_CONTINUATION_BIT = VLQ_BASE;
/**
* Converts from a two-complement value to a value where the sign bit is
* is placed in the least significant bit. For example, as decimals:
* 1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
* 2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
*/
function toVLQSigned(aValue) {
return aValue < 0
? ((-aValue) << 1) + 1
: (aValue << 1) + 0;
}
/**
* Converts to a two-complement value from a value where the sign bit is
* is placed in the least significant bit. For example, as decimals:
* 2 (10 binary) becomes 1, 3 (11 binary) becomes -1
* 4 (100 binary) becomes 2, 5 (101 binary) becomes -2
*/
function fromVLQSigned(aValue) {
var isNegative = (aValue & 1) === 1;
var shifted = aValue >> 1;
return isNegative
? -shifted
: shifted;
}
/**
* Returns the base 64 VLQ encoded value.
*/
exports.encode = function base64VLQ_encode(aValue) {
var encoded = "";
var digit;
var vlq = toVLQSigned(aValue);
do {
digit = vlq & VLQ_BASE_MASK;
vlq >>>= VLQ_BASE_SHIFT;
if (vlq > 0) {
// There are still more digits in this value, so we must make sure the
// continuation bit is marked.
digit |= VLQ_CONTINUATION_BIT;
}
encoded += base64.encode(digit);
} while (vlq > 0);
return encoded;
};
/**
* Decodes the next base 64 VLQ value from the given string and returns the
* value and the rest of the string via the out parameter.
*/
exports.decode = function base64VLQ_decode(aStr, aOutParam) {
var i = 0;
var strLen = aStr.length;
var result = 0;
var shift = 0;
var continuation, digit;
do {
if (i >= strLen) {
throw new Error("Expected more digits in base 64 VLQ value.");
}
digit = base64.decode(aStr.charAt(i++));
continuation = !!(digit & VLQ_CONTINUATION_BIT);
digit &= VLQ_BASE_MASK;
result = result + (digit << shift);
shift += VLQ_BASE_SHIFT;
} while (continuation);
aOutParam.value = fromVLQSigned(result);
aOutParam.rest = aStr.slice(i);
};
});
},{"./base64":103,"amdefine":109}],103:[function(require,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var charToIntMap = {};
var intToCharMap = {};
'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
.split('')
.forEach(function (ch, index) {
charToIntMap[ch] = index;
intToCharMap[index] = ch;
});
/**
* Encode an integer in the range of 0 to 63 to a single base 64 digit.
*/
exports.encode = function base64_encode(aNumber) {
if (aNumber in intToCharMap) {
return intToCharMap[aNumber];
}
throw new TypeError("Must be between 0 and 63: " + aNumber);
};
/**
* Decode a single base 64 digit to an integer.
*/
exports.decode = function base64_decode(aChar) {
if (aChar in charToIntMap) {
return charToIntMap[aChar];
}
throw new TypeError("Not a valid base 64 digit: " + aChar);
};
});
},{"amdefine":109}],104:[function(require,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
/**
* Recursive implementation of binary search.
*
* @param aLow Indices here and lower do not contain the needle.
* @param aHigh Indices here and higher do not contain the needle.
* @param aNeedle The element being searched for.
* @param aHaystack The non-empty array being searched.
* @param aCompare Function which takes two elements and returns -1, 0, or 1.
*/
function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare) {
// This function terminates when one of the following is true:
//
// 1. We find the exact element we are looking for.
//
// 2. We did not find the exact element, but we can return the next
// closest element that is less than that element.
//
// 3. We did not find the exact element, and there is no next-closest
// element which is less than the one we are searching for, so we
// return null.
var mid = Math.floor((aHigh - aLow) / 2) + aLow;
var cmp = aCompare(aNeedle, aHaystack[mid], true);
if (cmp === 0) {
// Found the element we are looking for.
return aHaystack[mid];
}
else if (cmp > 0) {
// aHaystack[mid] is greater than our needle.
if (aHigh - mid > 1) {
// The element is in the upper half.
return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare);
}
// We did not find an exact match, return the next closest one
// (termination case 2).
return aHaystack[mid];
}
else {
// aHaystack[mid] is less than our needle.
if (mid - aLow > 1) {
// The element is in the lower half.
return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare);
}
// The exact needle element was not found in this haystack. Determine if
// we are in termination case (2) or (3) and return the appropriate thing.
return aLow < 0
? null
: aHaystack[aLow];
}
}
/**
* This is an implementation of binary search which will always try and return
* the next lowest value checked if there is no exact hit. This is because
* mappings between original and generated line/col pairs are single points,
* and there is an implicit region between each of them, so a miss just means
* that you aren't on the very start of a region.
*
* @param aNeedle The element you are looking for.
* @param aHaystack The array that is being searched.
* @param aCompare A function which takes the needle and an element in the
* array and returns -1, 0, or 1 depending on whether the needle is less
* than, equal to, or greater than the element, respectively.
*/
exports.search = function search(aNeedle, aHaystack, aCompare) {
return aHaystack.length > 0
? recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, aCompare)
: null;
};
});
},{"amdefine":109}],105:[function(require,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var util = require('./util');
var binarySearch = require('./binary-search');
var ArraySet = require('./array-set').ArraySet;
var base64VLQ = require('./base64-vlq');
/**
* A SourceMapConsumer instance represents a parsed source map which we can
* query for information about the original file positions by giving it a file
* position in the generated source.
*
* The only parameter is the raw source map (either as a JSON string, or
* already parsed to an object). According to the spec, source maps have the
* following attributes:
*
* - version: Which version of the source map spec this map is following.
* - sources: An array of URLs to the original source files.
* - names: An array of identifiers which can be referrenced by individual mappings.
* - sourceRoot: Optional. The URL root from which all sources are relative.
* - sourcesContent: Optional. An array of contents of the original source files.
* - mappings: A string of base64 VLQs which contain the actual mappings.
* - file: Optional. The generated file this source map is associated with.
*
* Here is an example source map, taken from the source map spec[0]:
*
* {
* version : 3,
* file: "out.js",
* sourceRoot : "",
* sources: ["foo.js", "bar.js"],
* names: ["src", "maps", "are", "fun"],
* mappings: "AA,AB;;ABCDE;"
* }
*
* [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
*/
function SourceMapConsumer(aSourceMap) {
var sourceMap = aSourceMap;
if (typeof aSourceMap === 'string') {
sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
}
var version = util.getArg(sourceMap, 'version');
var sources = util.getArg(sourceMap, 'sources');
// Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
// requires the array) to play nice here.
var names = util.getArg(sourceMap, 'names', []);
var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
var mappings = util.getArg(sourceMap, 'mappings');
var file = util.getArg(sourceMap, 'file', null);
// Once again, Sass deviates from the spec and supplies the version as a
// string rather than a number, so we use loose equality checking here.
if (version != this._version) {
throw new Error('Unsupported version: ' + version);
}
// Pass `true` below to allow duplicate names and sources. While source maps
// are intended to be compressed and deduplicated, the TypeScript compiler
// sometimes generates source maps with duplicates in them. See Github issue
// #72 and bugzil.la/889492.
this._names = ArraySet.fromArray(names, true);
this._sources = ArraySet.fromArray(sources, true);
this.sourceRoot = sourceRoot;
this.sourcesContent = sourcesContent;
this._mappings = mappings;
this.file = file;
}
/**
* Create a SourceMapConsumer from a SourceMapGenerator.
*
* @param SourceMapGenerator aSourceMap
* The source map that will be consumed.
* @returns SourceMapConsumer
*/
SourceMapConsumer.fromSourceMap =
function SourceMapConsumer_fromSourceMap(aSourceMap) {
var smc = Object.create(SourceMapConsumer.prototype);
smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
smc.sourceRoot = aSourceMap._sourceRoot;
smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
smc.sourceRoot);
smc.file = aSourceMap._file;
smc.__generatedMappings = aSourceMap._mappings.slice()
.sort(util.compareByGeneratedPositions);
smc.__originalMappings = aSourceMap._mappings.slice()
.sort(util.compareByOriginalPositions);
return smc;
};
/**
* The version of the source mapping spec that we are consuming.
*/
SourceMapConsumer.prototype._version = 3;
/**
* The list of original sources.
*/
Object.defineProperty(SourceMapConsumer.prototype, 'sources', {
get: function () {
return this._sources.toArray().map(function (s) {
return this.sourceRoot != null ? util.join(this.sourceRoot, s) : s;
}, this);
}
});
// `__generatedMappings` and `__originalMappings` are arrays that hold the
// parsed mapping coordinates from the source map's "mappings" attribute. They
// are lazily instantiated, accessed via the `_generatedMappings` and
// `_originalMappings` getters respectively, and we only parse the mappings
// and create these arrays once queried for a source location. We jump through
// these hoops because there can be many thousands of mappings, and parsing
// them is expensive, so we only want to do it if we must.
//
// Each object in the arrays is of the form:
//
// {
// generatedLine: The line number in the generated code,
// generatedColumn: The column number in the generated code,
// source: The path to the original source file that generated this
// chunk of code,
// originalLine: The line number in the original source that
// corresponds to this chunk of generated code,
// originalColumn: The column number in the original source that
// corresponds to this chunk of generated code,
// name: The name of the original symbol which generated this chunk of
// code.
// }
//
// All properties except for `generatedLine` and `generatedColumn` can be
// `null`.
//
// `_generatedMappings` is ordered by the generated positions.
//
// `_originalMappings` is ordered by the original positions.
SourceMapConsumer.prototype.__generatedMappings = null;
Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
get: function () {
if (!this.__generatedMappings) {
this.__generatedMappings = [];
this.__originalMappings = [];
this._parseMappings(this._mappings, this.sourceRoot);
}
return this.__generatedMappings;
}
});
SourceMapConsumer.prototype.__originalMappings = null;
Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
get: function () {
if (!this.__originalMappings) {
this.__generatedMappings = [];
this.__originalMappings = [];
this._parseMappings(this._mappings, this.sourceRoot);
}
return this.__originalMappings;
}
});
SourceMapConsumer.prototype._nextCharIsMappingSeparator =
function SourceMapConsumer_nextCharIsMappingSeparator(aStr) {
var c = aStr.charAt(0);
return c === ";" || c === ",";
};
/**
* Parse the mappings in a string in to a data structure which we can easily
* query (the ordered arrays in the `this.__generatedMappings` and
* `this.__originalMappings` properties).
*/
SourceMapConsumer.prototype._parseMappings =
function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
var generatedLine = 1;
var previousGeneratedColumn = 0;
var previousOriginalLine = 0;
var previousOriginalColumn = 0;
var previousSource = 0;
var previousName = 0;
var str = aStr;
var temp = {};
var mapping;
while (str.length > 0) {
if (str.charAt(0) === ';') {
generatedLine++;
str = str.slice(1);
previousGeneratedColumn = 0;
}
else if (str.charAt(0) === ',') {
str = str.slice(1);
}
else {
mapping = {};
mapping.generatedLine = generatedLine;
// Generated column.
base64VLQ.decode(str, temp);
mapping.generatedColumn = previousGeneratedColumn + temp.value;
previousGeneratedColumn = mapping.generatedColumn;
str = temp.rest;
if (str.length > 0 && !this._nextCharIsMappingSeparator(str)) {
// Original source.
base64VLQ.decode(str, temp);
mapping.source = this._sources.at(previousSource + temp.value);
previousSource += temp.value;
str = temp.rest;
if (str.length === 0 || this._nextCharIsMappingSeparator(str)) {
throw new Error('Found a source, but no line and column');
}
// Original line.
base64VLQ.decode(str, temp);
mapping.originalLine = previousOriginalLine + temp.value;
previousOriginalLine = mapping.originalLine;
// Lines are stored 0-based
mapping.originalLine += 1;
str = temp.rest;
if (str.length === 0 || this._nextCharIsMappingSeparator(str)) {
throw new Error('Found a source and line, but no column');
}
// Original column.
base64VLQ.decode(str, temp);
mapping.originalColumn = previousOriginalColumn + temp.value;
previousOriginalColumn = mapping.originalColumn;
str = temp.rest;
if (str.length > 0 && !this._nextCharIsMappingSeparator(str)) {
// Original name.
base64VLQ.decode(str, temp);
mapping.name = this._names.at(previousName + temp.value);
previousName += temp.value;
str = temp.rest;
}
}
this.__generatedMappings.push(mapping);
if (typeof mapping.originalLine === 'number') {
this.__originalMappings.push(mapping);
}
}
}
this.__generatedMappings.sort(util.compareByGeneratedPositions);
this.__originalMappings.sort(util.compareByOriginalPositions);
};
/**
* Find the mapping that best matches the hypothetical "needle" mapping that
* we are searching for in the given "haystack" of mappings.
*/
SourceMapConsumer.prototype._findMapping =
function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
aColumnName, aComparator) {
// To return the position we are searching for, we must first find the
// mapping for the given position and then return the opposite position it
// points to. Because the mappings are sorted, we can use binary search to
// find the best mapping.
if (aNeedle[aLineName] <= 0) {
throw new TypeError('Line must be greater than or equal to 1, got '
+ aNeedle[aLineName]);
}
if (aNeedle[aColumnName] < 0) {
throw new TypeError('Column must be greater than or equal to 0, got '
+ aNeedle[aColumnName]);
}
return binarySearch.search(aNeedle, aMappings, aComparator);
};
/**
* Returns the original source, line, and column information for the generated
* source's line and column positions provided. The only argument is an object
* with the following properties:
*
* - line: The line number in the generated source.
* - column: The column number in the generated source.
*
* and an object is returned with the following properties:
*
* - source: The original source file, or null.
* - line: The line number in the original source, or null.
* - column: The column number in the original source, or null.
* - name: The original identifier, or null.
*/
SourceMapConsumer.prototype.originalPositionFor =
function SourceMapConsumer_originalPositionFor(aArgs) {
var needle = {
generatedLine: util.getArg(aArgs, 'line'),
generatedColumn: util.getArg(aArgs, 'column')
};
var mapping = this._findMapping(needle,
this._generatedMappings,
"generatedLine",
"generatedColumn",
util.compareByGeneratedPositions);
if (mapping && mapping.generatedLine === needle.generatedLine) {
var source = util.getArg(mapping, 'source', null);
if (source != null && this.sourceRoot != null) {
source = util.join(this.sourceRoot, source);
}
return {
source: source,
line: util.getArg(mapping, 'originalLine', null),
column: util.getArg(mapping, 'originalColumn', null),
name: util.getArg(mapping, 'name', null)
};
}
return {
source: null,
line: null,
column: null,
name: null
};
};
/**
* Returns the original source content. The only argument is the url of the
* original source file. Returns null if no original source content is
* availible.
*/
SourceMapConsumer.prototype.sourceContentFor =
function SourceMapConsumer_sourceContentFor(aSource) {
if (!this.sourcesContent) {
return null;
}
if (this.sourceRoot != null) {
aSource = util.relative(this.sourceRoot, aSource);
}
if (this._sources.has(aSource)) {
return this.sourcesContent[this._sources.indexOf(aSource)];
}
var url;
if (this.sourceRoot != null
&& (url = util.urlParse(this.sourceRoot))) {
// XXX: file:// URIs and absolute paths lead to unexpected behavior for
// many users. We can help them out when they expect file:// URIs to
// behave like it would if they were running a local HTTP server. See
// https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
var fileUriAbsPath = aSource.replace(/^file:\/\//, "");
if (url.scheme == "file"
&& this._sources.has(fileUriAbsPath)) {
return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
}
if ((!url.path || url.path == "/")
&& this._sources.has("/" + aSource)) {
return this.sourcesContent[this._sources.indexOf("/" + aSource)];
}
}
throw new Error('"' + aSource + '" is not in the SourceMap.');
};
/**
* Returns the generated line and column information for the original source,
* line, and column positions provided. The only argument is an object with
* the following properties:
*
* - source: The filename of the original source.
* - line: The line number in the original source.
* - column: The column number in the original source.
*
* and an object is returned with the following properties:
*
* - line: The line number in the generated source, or null.
* - column: The column number in the generated source, or null.
*/
SourceMapConsumer.prototype.generatedPositionFor =
function SourceMapConsumer_generatedPositionFor(aArgs) {
var needle = {
source: util.getArg(aArgs, 'source'),
originalLine: util.getArg(aArgs, 'line'),
originalColumn: util.getArg(aArgs, 'column')
};
if (this.sourceRoot != null) {
needle.source = util.relative(this.sourceRoot, needle.source);
}
var mapping = this._findMapping(needle,
this._originalMappings,
"originalLine",
"originalColumn",
util.compareByOriginalPositions);
if (mapping) {
return {
line: util.getArg(mapping, 'generatedLine', null),
column: util.getArg(mapping, 'generatedColumn', null)
};
}
return {
line: null,
column: null
};
};
SourceMapConsumer.GENERATED_ORDER = 1;
SourceMapConsumer.ORIGINAL_ORDER = 2;
/**
* Iterate over each mapping between an original source/line/column and a
* generated line/column in this source map.
*
* @param Function aCallback
* The function that is called with each mapping.
* @param Object aContext
* Optional. If specified, this object will be the value of `this` every
* time that `aCallback` is called.
* @param aOrder
* Either `SourceMapConsumer.GENERATED_ORDER` or
* `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
* iterate over the mappings sorted by the generated file's line/column
* order or the original's source/line/column order, respectively. Defaults to
* `SourceMapConsumer.GENERATED_ORDER`.
*/
SourceMapConsumer.prototype.eachMapping =
function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
var context = aContext || null;
var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
var mappings;
switch (order) {
case SourceMapConsumer.GENERATED_ORDER:
mappings = this._generatedMappings;
break;
case SourceMapConsumer.ORIGINAL_ORDER:
mappings = this._originalMappings;
break;
default:
throw new Error("Unknown order of iteration.");
}
var sourceRoot = this.sourceRoot;
mappings.map(function (mapping) {
var source = mapping.source;
if (source != null && sourceRoot != null) {
source = util.join(sourceRoot, source);
}
return {
source: source,
generatedLine: mapping.generatedLine,
generatedColumn: mapping.generatedColumn,
originalLine: mapping.originalLine,
originalColumn: mapping.originalColumn,
name: mapping.name
};
}).forEach(aCallback, context);
};
exports.SourceMapConsumer = SourceMapConsumer;
});
},{"./array-set":101,"./base64-vlq":102,"./binary-search":104,"./util":108,"amdefine":109}],106:[function(require,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var base64VLQ = require('./base64-vlq');
var util = require('./util');
var ArraySet = require('./array-set').ArraySet;
/**
* An instance of the SourceMapGenerator represents a source map which is
* being built incrementally. You may pass an object with the following
* properties:
*
* - file: The filename of the generated source.
* - sourceRoot: A root for all relative URLs in this source map.
*/
function SourceMapGenerator(aArgs) {
if (!aArgs) {
aArgs = {};
}
this._file = util.getArg(aArgs, 'file', null);
this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
this._sources = new ArraySet();
this._names = new ArraySet();
this._mappings = [];
this._sourcesContents = null;
}
SourceMapGenerator.prototype._version = 3;
/**
* Creates a new SourceMapGenerator based on a SourceMapConsumer
*
* @param aSourceMapConsumer The SourceMap.
*/
SourceMapGenerator.fromSourceMap =
function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
var sourceRoot = aSourceMapConsumer.sourceRoot;
var generator = new SourceMapGenerator({
file: aSourceMapConsumer.file,
sourceRoot: sourceRoot
});
aSourceMapConsumer.eachMapping(function (mapping) {
var newMapping = {
generated: {
line: mapping.generatedLine,
column: mapping.generatedColumn
}
};
if (mapping.source != null) {
newMapping.source = mapping.source;
if (sourceRoot != null) {
newMapping.source = util.relative(sourceRoot, newMapping.source);
}
newMapping.original = {
line: mapping.originalLine,
column: mapping.originalColumn
};
if (mapping.name != null) {
newMapping.name = mapping.name;
}
}
generator.addMapping(newMapping);
});
aSourceMapConsumer.sources.forEach(function (sourceFile) {
var content = aSourceMapConsumer.sourceContentFor(sourceFile);
if (content != null) {
generator.setSourceContent(sourceFile, content);
}
});
return generator;
};
/**
* Add a single mapping from original source line and column to the generated
* source's line and column for this source map being created. The mapping
* object should have the following properties:
*
* - generated: An object with the generated line and column positions.
* - original: An object with the original line and column positions.
* - source: The original source file (relative to the sourceRoot).
* - name: An optional original token name for this mapping.
*/
SourceMapGenerator.prototype.addMapping =
function SourceMapGenerator_addMapping(aArgs) {
var generated = util.getArg(aArgs, 'generated');
var original = util.getArg(aArgs, 'original', null);
var source = util.getArg(aArgs, 'source', null);
var name = util.getArg(aArgs, 'name', null);
this._validateMapping(generated, original, source, name);
if (source != null && !this._sources.has(source)) {
this._sources.add(source);
}
if (name != null && !this._names.has(name)) {
this._names.add(name);
}
this._mappings.push({
generatedLine: generated.line,
generatedColumn: generated.column,
originalLine: original != null && original.line,
originalColumn: original != null && original.column,
source: source,
name: name
});
};
/**
* Set the source content for a source file.
*/
SourceMapGenerator.prototype.setSourceContent =
function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
var source = aSourceFile;
if (this._sourceRoot != null) {
source = util.relative(this._sourceRoot, source);
}
if (aSourceContent != null) {
// Add the source content to the _sourcesContents map.
// Create a new _sourcesContents map if the property is null.
if (!this._sourcesContents) {
this._sourcesContents = {};
}
this._sourcesContents[util.toSetString(source)] = aSourceContent;
} else if (this._sourcesContents) {
// Remove the source file from the _sourcesContents map.
// If the _sourcesContents map is empty, set the property to null.
delete this._sourcesContents[util.toSetString(source)];
if (Object.keys(this._sourcesContents).length === 0) {
this._sourcesContents = null;
}
}
};
/**
* Applies the mappings of a sub-source-map for a specific source file to the
* source map being generated. Each mapping to the supplied source file is
* rewritten using the supplied source map. Note: The resolution for the
* resulting mappings is the minimium of this map and the supplied map.
*
* @param aSourceMapConsumer The source map to be applied.
* @param aSourceFile Optional. The filename of the source file.
* If omitted, SourceMapConsumer's file property will be used.
* @param aSourceMapPath Optional. The dirname of the path to the source map
* to be applied. If relative, it is relative to the SourceMapConsumer.
* This parameter is needed when the two source maps aren't in the same
* directory, and the source map to be applied contains relative source
* paths. If so, those relative source paths need to be rewritten
* relative to the SourceMapGenerator.
*/
SourceMapGenerator.prototype.applySourceMap =
function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
var sourceFile = aSourceFile;
// If aSourceFile is omitted, we will use the file property of the SourceMap
if (aSourceFile == null) {
if (aSourceMapConsumer.file == null) {
throw new Error(
'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +
'or the source map\'s "file" property. Both were omitted.'
);
}
sourceFile = aSourceMapConsumer.file;
}
var sourceRoot = this._sourceRoot;
// Make "sourceFile" relative if an absolute Url is passed.
if (sourceRoot != null) {
sourceFile = util.relative(sourceRoot, sourceFile);
}
// Applying the SourceMap can add and remove items from the sources and
// the names array.
var newSources = new ArraySet();
var newNames = new ArraySet();
// Find mappings for the "sourceFile"
this._mappings.forEach(function (mapping) {
if (mapping.source === sourceFile && mapping.originalLine != null) {
// Check if it can be mapped by the source map, then update the mapping.
var original = aSourceMapConsumer.originalPositionFor({
line: mapping.originalLine,
column: mapping.originalColumn
});
if (original.source != null) {
// Copy mapping
mapping.source = original.source;
if (aSourceMapPath != null) {
mapping.source = util.join(aSourceMapPath, mapping.source)
}
if (sourceRoot != null) {
mapping.source = util.relative(sourceRoot, mapping.source);
}
mapping.originalLine = original.line;
mapping.originalColumn = original.column;
if (original.name != null) {
mapping.name = original.name;
}
}
}
var source = mapping.source;
if (source != null && !newSources.has(source)) {
newSources.add(source);
}
var name = mapping.name;
if (name != null && !newNames.has(name)) {
newNames.add(name);
}
}, this);
this._sources = newSources;
this._names = newNames;
// Copy sourcesContents of applied map.
aSourceMapConsumer.sources.forEach(function (sourceFile) {
var content = aSourceMapConsumer.sourceContentFor(sourceFile);
if (content != null) {
if (aSourceMapPath != null) {
sourceFile = util.join(aSourceMapPath, sourceFile);
}
if (sourceRoot != null) {
sourceFile = util.relative(sourceRoot, sourceFile);
}
this.setSourceContent(sourceFile, content);
}
}, this);
};
/**
* A mapping can have one of the three levels of data:
*
* 1. Just the generated position.
* 2. The Generated position, original position, and original source.
* 3. Generated and original position, original source, as well as a name
* token.
*
* To maintain consistency, we validate that any new mapping being added falls
* in to one of these categories.
*/
SourceMapGenerator.prototype._validateMapping =
function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
aName) {
if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
&& aGenerated.line > 0 && aGenerated.column >= 0
&& !aOriginal && !aSource && !aName) {
// Case 1.
return;
}
else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
&& aOriginal && 'line' in aOriginal && 'column' in aOriginal
&& aGenerated.line > 0 && aGenerated.column >= 0
&& aOriginal.line > 0 && aOriginal.column >= 0
&& aSource) {
// Cases 2 and 3.
return;
}
else {
throw new Error('Invalid mapping: ' + JSON.stringify({
generated: aGenerated,
source: aSource,
original: aOriginal,
name: aName
}));
}
};
/**
* Serialize the accumulated mappings in to the stream of base 64 VLQs
* specified by the source map format.
*/
SourceMapGenerator.prototype._serializeMappings =
function SourceMapGenerator_serializeMappings() {
var previousGeneratedColumn = 0;
var previousGeneratedLine = 1;
var previousOriginalColumn = 0;
var previousOriginalLine = 0;
var previousName = 0;
var previousSource = 0;
var result = '';
var mapping;
// The mappings must be guaranteed to be in sorted order before we start
// serializing them or else the generated line numbers (which are defined
// via the ';' separators) will be all messed up. Note: it might be more
// performant to maintain the sorting as we insert them, rather than as we
// serialize them, but the big O is the same either way.
this._mappings.sort(util.compareByGeneratedPositions);
for (var i = 0, len = this._mappings.length; i < len; i++) {
mapping = this._mappings[i];
if (mapping.generatedLine !== previousGeneratedLine) {
previousGeneratedColumn = 0;
while (mapping.generatedLine !== previousGeneratedLine) {
result += ';';
previousGeneratedLine++;
}
}
else {
if (i > 0) {
if (!util.compareByGeneratedPositions(mapping, this._mappings[i - 1])) {
continue;
}
result += ',';
}
}
result += base64VLQ.encode(mapping.generatedColumn
- previousGeneratedColumn);
previousGeneratedColumn = mapping.generatedColumn;
if (mapping.source != null) {
result += base64VLQ.encode(this._sources.indexOf(mapping.source)
- previousSource);
previousSource = this._sources.indexOf(mapping.source);
// lines are stored 0-based in SourceMap spec version 3
result += base64VLQ.encode(mapping.originalLine - 1
- previousOriginalLine);
previousOriginalLine = mapping.originalLine - 1;
result += base64VLQ.encode(mapping.originalColumn
- previousOriginalColumn);
previousOriginalColumn = mapping.originalColumn;
if (mapping.name != null) {
result += base64VLQ.encode(this._names.indexOf(mapping.name)
- previousName);
previousName = this._names.indexOf(mapping.name);
}
}
}
return result;
};
SourceMapGenerator.prototype._generateSourcesContent =
function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
return aSources.map(function (source) {
if (!this._sourcesContents) {
return null;
}
if (aSourceRoot != null) {
source = util.relative(aSourceRoot, source);
}
var key = util.toSetString(source);
return Object.prototype.hasOwnProperty.call(this._sourcesContents,
key)
? this._sourcesContents[key]
: null;
}, this);
};
/**
* Externalize the source map.
*/
SourceMapGenerator.prototype.toJSON =
function SourceMapGenerator_toJSON() {
var map = {
version: this._version,
sources: this._sources.toArray(),
names: this._names.toArray(),
mappings: this._serializeMappings()
};
if (this._file != null) {
map.file = this._file;
}
if (this._sourceRoot != null) {
map.sourceRoot = this._sourceRoot;
}
if (this._sourcesContents) {
map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
}
return map;
};
/**
* Render the source map being generated to a string.
*/
SourceMapGenerator.prototype.toString =
function SourceMapGenerator_toString() {
return JSON.stringify(this);
};
exports.SourceMapGenerator = SourceMapGenerator;
});
},{"./array-set":101,"./base64-vlq":102,"./util":108,"amdefine":109}],107:[function(require,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
var SourceMapGenerator = require('./source-map-generator').SourceMapGenerator;
var util = require('./util');
// Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
// operating systems these days (capturing the result).
var REGEX_NEWLINE = /(\r?\n)/;
// Matches a Windows-style newline, or any character.
var REGEX_CHARACTER = /\r\n|[\s\S]/g;
/**
* SourceNodes provide a way to abstract over interpolating/concatenating
* snippets of generated JavaScript source code while maintaining the line and
* column information associated with the original source code.
*
* @param aLine The original line number.
* @param aColumn The original column number.
* @param aSource The original source's filename.
* @param aChunks Optional. An array of strings which are snippets of
* generated JS, or other SourceNodes.
* @param aName The original identifier.
*/
function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
this.children = [];
this.sourceContents = {};
this.line = aLine == null ? null : aLine;
this.column = aColumn == null ? null : aColumn;
this.source = aSource == null ? null : aSource;
this.name = aName == null ? null : aName;
if (aChunks != null) this.add(aChunks);
}
/**
* Creates a SourceNode from generated code and a SourceMapConsumer.
*
* @param aGeneratedCode The generated code
* @param aSourceMapConsumer The SourceMap for the generated code
* @param aRelativePath Optional. The path that relative sources in the
* SourceMapConsumer should be relative to.
*/
SourceNode.fromStringWithSourceMap =
function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
// The SourceNode we want to fill with the generated code
// and the SourceMap
var node = new SourceNode();
// All even indices of this array are one line of the generated code,
// while all odd indices are the newlines between two adjacent lines
// (since `REGEX_NEWLINE` captures its match).
// Processed fragments are removed from this array, by calling `shiftNextLine`.
var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
var shiftNextLine = function() {
var lineContents = remainingLines.shift();
// The last line of a file might not have a newline.
var newLine = remainingLines.shift() || "";
return lineContents + newLine;
};
// We need to remember the position of "remainingLines"
var lastGeneratedLine = 1, lastGeneratedColumn = 0;
// The generate SourceNodes we need a code range.
// To extract it current and last mapping is used.
// Here we store the last mapping.
var lastMapping = null;
aSourceMapConsumer.eachMapping(function (mapping) {
if (lastMapping !== null) {
// We add the code from "lastMapping" to "mapping":
// First check if there is a new line in between.
if (lastGeneratedLine < mapping.generatedLine) {
var code = "";
// Associate first line with "lastMapping"
addMappingWithCode(lastMapping, shiftNextLine());
lastGeneratedLine++;
lastGeneratedColumn = 0;
// The remaining code is added without mapping
} else {
// There is no new line in between.
// Associate the code between "lastGeneratedColumn" and
// "mapping.generatedColumn" with "lastMapping"
var nextLine = remainingLines[0];
var code = nextLine.substr(0, mapping.generatedColumn -
lastGeneratedColumn);
remainingLines[0] = nextLine.substr(mapping.generatedColumn -
lastGeneratedColumn);
lastGeneratedColumn = mapping.generatedColumn;
addMappingWithCode(lastMapping, code);
// No more remaining code, continue
lastMapping = mapping;
return;
}
}
// We add the generated code until the first mapping
// to the SourceNode without any mapping.
// Each line is added as separate string.
while (lastGeneratedLine < mapping.generatedLine) {
node.add(shiftNextLine());
lastGeneratedLine++;
}
if (lastGeneratedColumn < mapping.generatedColumn) {
var nextLine = remainingLines[0];
node.add(nextLine.substr(0, mapping.generatedColumn));
remainingLines[0] = nextLine.substr(mapping.generatedColumn);
lastGeneratedColumn = mapping.generatedColumn;
}
lastMapping = mapping;
}, this);
// We have processed all mappings.
if (remainingLines.length > 0) {
if (lastMapping) {
// Associate the remaining code in the current line with "lastMapping"
addMappingWithCode(lastMapping, shiftNextLine());
}
// and add the remaining lines without any mapping
node.add(remainingLines.join(""));
}
// Copy sourcesContent into SourceNode
aSourceMapConsumer.sources.forEach(function (sourceFile) {
var content = aSourceMapConsumer.sourceContentFor(sourceFile);
if (content != null) {
if (aRelativePath != null) {
sourceFile = util.join(aRelativePath, sourceFile);
}
node.setSourceContent(sourceFile, content);
}
});
return node;
function addMappingWithCode(mapping, code) {
if (mapping === null || mapping.source === undefined) {
node.add(code);
} else {
var source = aRelativePath
? util.join(aRelativePath, mapping.source)
: mapping.source;
node.add(new SourceNode(mapping.originalLine,
mapping.originalColumn,
source,
code,
mapping.name));
}
}
};
/**
* Add a chunk of generated JS to this source node.
*
* @param aChunk A string snippet of generated JS code, another instance of
* SourceNode, or an array where each member is one of those things.
*/
SourceNode.prototype.add = function SourceNode_add(aChunk) {
if (Array.isArray(aChunk)) {
aChunk.forEach(function (chunk) {
this.add(chunk);
}, this);
}
else if (aChunk instanceof SourceNode || typeof aChunk === "string") {
if (aChunk) {
this.children.push(aChunk);
}
}
else {
throw new TypeError(
"Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
);
}
return this;
};
/**
* Add a chunk of generated JS to the beginning of this source node.
*
* @param aChunk A string snippet of generated JS code, another instance of
* SourceNode, or an array where each member is one of those things.
*/
SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
if (Array.isArray(aChunk)) {
for (var i = aChunk.length-1; i >= 0; i--) {
this.prepend(aChunk[i]);
}
}
else if (aChunk instanceof SourceNode || typeof aChunk === "string") {
this.children.unshift(aChunk);
}
else {
throw new TypeError(
"Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
);
}
return this;
};
/**
* Walk over the tree of JS snippets in this node and its children. The
* walking function is called once for each snippet of JS and is passed that
* snippet and the its original associated source's line/column location.
*
* @param aFn The traversal function.
*/
SourceNode.prototype.walk = function SourceNode_walk(aFn) {
var chunk;
for (var i = 0, len = this.children.length; i < len; i++) {
chunk = this.children[i];
if (chunk instanceof SourceNode) {
chunk.walk(aFn);
}
else {
if (chunk !== '') {
aFn(chunk, { source: this.source,
line: this.line,
column: this.column,
name: this.name });
}
}
}
};
/**
* Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
* each of `this.children`.
*
* @param aSep The separator.
*/
SourceNode.prototype.join = function SourceNode_join(aSep) {
var newChildren;
var i;
var len = this.children.length;
if (len > 0) {
newChildren = [];
for (i = 0; i < len-1; i++) {
newChildren.push(this.children[i]);
newChildren.push(aSep);
}
newChildren.push(this.children[i]);
this.children = newChildren;
}
return this;
};
/**
* Call String.prototype.replace on the very right-most source snippet. Useful
* for trimming whitespace from the end of a source node, etc.
*
* @param aPattern The pattern to replace.
* @param aReplacement The thing to replace the pattern with.
*/
SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
var lastChild = this.children[this.children.length - 1];
if (lastChild instanceof SourceNode) {
lastChild.replaceRight(aPattern, aReplacement);
}
else if (typeof lastChild === 'string') {
this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
}
else {
this.children.push(''.replace(aPattern, aReplacement));
}
return this;
};
/**
* Set the source content for a source file. This will be added to the SourceMapGenerator
* in the sourcesContent field.
*
* @param aSourceFile The filename of the source file
* @param aSourceContent The content of the source file
*/
SourceNode.prototype.setSourceContent =
function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
};
/**
* Walk over the tree of SourceNodes. The walking function is called for each
* source file content and is passed the filename and source content.
*
* @param aFn The traversal function.
*/
SourceNode.prototype.walkSourceContents =
function SourceNode_walkSourceContents(aFn) {
for (var i = 0, len = this.children.length; i < len; i++) {
if (this.children[i] instanceof SourceNode) {
this.children[i].walkSourceContents(aFn);
}
}
var sources = Object.keys(this.sourceContents);
for (var i = 0, len = sources.length; i < len; i++) {
aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
}
};
/**
* Return the string representation of this source node. Walks over the tree
* and concatenates all the various snippets together to one string.
*/
SourceNode.prototype.toString = function SourceNode_toString() {
var str = "";
this.walk(function (chunk) {
str += chunk;
});
return str;
};
/**
* Returns the string representation of this source node along with a source
* map.
*/
SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
var generated = {
code: "",
line: 1,
column: 0
};
var map = new SourceMapGenerator(aArgs);
var sourceMappingActive = false;
var lastOriginalSource = null;
var lastOriginalLine = null;
var lastOriginalColumn = null;
var lastOriginalName = null;
this.walk(function (chunk, original) {
generated.code += chunk;
if (original.source !== null
&& original.line !== null
&& original.column !== null) {
if(lastOriginalSource !== original.source
|| lastOriginalLine !== original.line
|| lastOriginalColumn !== original.column
|| lastOriginalName !== original.name) {
map.addMapping({
source: original.source,
original: {
line: original.line,
column: original.column
},
generated: {
line: generated.line,
column: generated.column
},
name: original.name
});
}
lastOriginalSource = original.source;
lastOriginalLine = original.line;
lastOriginalColumn = original.column;
lastOriginalName = original.name;
sourceMappingActive = true;
} else if (sourceMappingActive) {
map.addMapping({
generated: {
line: generated.line,
column: generated.column
}
});
lastOriginalSource = null;
sourceMappingActive = false;
}
chunk.match(REGEX_CHARACTER).forEach(function (ch, idx, array) {
if (REGEX_NEWLINE.test(ch)) {
generated.line++;
generated.column = 0;
// Mappings end at eol
if (idx + 1 === array.length) {
lastOriginalSource = null;
sourceMappingActive = false;
} else if (sourceMappingActive) {
map.addMapping({
source: original.source,
original: {
line: original.line,
column: original.column
},
generated: {
line: generated.line,
column: generated.column
},
name: original.name
});
}
} else {
generated.column += ch.length;
}
});
});
this.walkSourceContents(function (sourceFile, sourceContent) {
map.setSourceContent(sourceFile, sourceContent);
});
return { code: generated.code, map: map };
};
exports.SourceNode = SourceNode;
});
},{"./source-map-generator":106,"./util":108,"amdefine":109}],108:[function(require,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = require('amdefine')(module, require);
}
define(function (require, exports, module) {
/**
* This is a helper function for getting values from parameter/options
* objects.
*
* @param args The object we are extracting values from
* @param name The name of the property we are getting.
* @param defaultValue An optional value to return if the property is missing
* from the object. If this is not specified and the property is missing, an
* error will be thrown.
*/
function getArg(aArgs, aName, aDefaultValue) {
if (aName in aArgs) {
return aArgs[aName];
} else if (arguments.length === 3) {
return aDefaultValue;
} else {
throw new Error('"' + aName + '" is a required argument.');
}
}
exports.getArg = getArg;
var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.]*)(?::(\d+))?(\S*)$/;
var dataUrlRegexp = /^data:.+\,.+$/;
function urlParse(aUrl) {
var match = aUrl.match(urlRegexp);
if (!match) {
return null;
}
return {
scheme: match[1],
auth: match[2],
host: match[3],
port: match[4],
path: match[5]
};
}
exports.urlParse = urlParse;
function urlGenerate(aParsedUrl) {
var url = '';
if (aParsedUrl.scheme) {
url += aParsedUrl.scheme + ':';
}
url += '//';
if (aParsedUrl.auth) {
url += aParsedUrl.auth + '@';
}
if (aParsedUrl.host) {
url += aParsedUrl.host;
}
if (aParsedUrl.port) {
url += ":" + aParsedUrl.port
}
if (aParsedUrl.path) {
url += aParsedUrl.path;
}
return url;
}
exports.urlGenerate = urlGenerate;
/**
* Normalizes a path, or the path portion of a URL:
*
* - Replaces consequtive slashes with one slash.
* - Removes unnecessary '.' parts.
* - Removes unnecessary '<dir>/..' parts.
*
* Based on code in the Node.js 'path' core module.
*
* @param aPath The path or url to normalize.
*/
function normalize(aPath) {
var path = aPath;
var url = urlParse(aPath);
if (url) {
if (!url.path) {
return aPath;
}
path = url.path;
}
var isAbsolute = (path.charAt(0) === '/');
var parts = path.split(/\/+/);
for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {
part = parts[i];
if (part === '.') {
parts.splice(i, 1);
} else if (part === '..') {
up++;
} else if (up > 0) {
if (part === '') {
// The first part is blank if the path is absolute. Trying to go
// above the root is a no-op. Therefore we can remove all '..' parts
// directly after the root.
parts.splice(i + 1, up);
up = 0;
} else {
parts.splice(i, 2);
up--;
}
}
}
path = parts.join('/');
if (path === '') {
path = isAbsolute ? '/' : '.';
}
if (url) {
url.path = path;
return urlGenerate(url);
}
return path;
}
exports.normalize = normalize;
/**
* Joins two paths/URLs.
*
* @param aRoot The root path or URL.
* @param aPath The path or URL to be joined with the root.
*
* - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
* scheme-relative URL: Then the scheme of aRoot, if any, is prepended
* first.
* - Otherwise aPath is a path. If aRoot is a URL, then its path portion
* is updated with the result and aRoot is returned. Otherwise the result
* is returned.
* - If aPath is absolute, the result is aPath.
* - Otherwise the two paths are joined with a slash.
* - Joining for example 'http://' and 'www.example.com' is also supported.
*/
function join(aRoot, aPath) {
if (aRoot === "") {
aRoot = ".";
}
if (aPath === "") {
aPath = ".";
}
var aPathUrl = urlParse(aPath);
var aRootUrl = urlParse(aRoot);
if (aRootUrl) {
aRoot = aRootUrl.path || '/';
}
// `join(foo, '//www.example.org')`
if (aPathUrl && !aPathUrl.scheme) {
if (aRootUrl) {
aPathUrl.scheme = aRootUrl.scheme;
}
return urlGenerate(aPathUrl);
}
if (aPathUrl || aPath.match(dataUrlRegexp)) {
return aPath;
}
// `join('http://', 'www.example.com')`
if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
aRootUrl.host = aPath;
return urlGenerate(aRootUrl);
}
var joined = aPath.charAt(0) === '/'
? aPath
: normalize(aRoot.replace(/\/+$/, '') + '/' + aPath);
if (aRootUrl) {
aRootUrl.path = joined;
return urlGenerate(aRootUrl);
}
return joined;
}
exports.join = join;
/**
* Make a path relative to a URL or another path.
*
* @param aRoot The root path or URL.
* @param aPath The path or URL to be made relative to aRoot.
*/
function relative(aRoot, aPath) {
if (aRoot === "") {
aRoot = ".";
}
aRoot = aRoot.replace(/\/$/, '');
// XXX: It is possible to remove this block, and the tests still pass!
var url = urlParse(aRoot);
if (aPath.charAt(0) == "/" && url && url.path == "/") {
return aPath.slice(1);
}
return aPath.indexOf(aRoot + '/') === 0
? aPath.substr(aRoot.length + 1)
: aPath;
}
exports.relative = relative;
/**
* Because behavior goes wacky when you set `__proto__` on objects, we
* have to prefix all the strings in our set with an arbitrary character.
*
* See https://github.com/mozilla/source-map/pull/31 and
* https://github.com/mozilla/source-map/issues/30
*
* @param String aStr
*/
function toSetString(aStr) {
return '$' + aStr;
}
exports.toSetString = toSetString;
function fromSetString(aStr) {
return aStr.substr(1);
}
exports.fromSetString = fromSetString;
function strcmp(aStr1, aStr2) {
var s1 = aStr1 || "";
var s2 = aStr2 || "";
return (s1 > s2) - (s1 < s2);
}
/**
* Comparator between two mappings where the original positions are compared.
*
* Optionally pass in `true` as `onlyCompareGenerated` to consider two
* mappings with the same original source/line/column, but different generated
* line and column the same. Useful when searching for a mapping with a
* stubbed out mapping.
*/
function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
var cmp;
cmp = strcmp(mappingA.source, mappingB.source);
if (cmp) {
return cmp;
}
cmp = mappingA.originalLine - mappingB.originalLine;
if (cmp) {
return cmp;
}
cmp = mappingA.originalColumn - mappingB.originalColumn;
if (cmp || onlyCompareOriginal) {
return cmp;
}
cmp = strcmp(mappingA.name, mappingB.name);
if (cmp) {
return cmp;
}
cmp = mappingA.generatedLine - mappingB.generatedLine;
if (cmp) {
return cmp;
}
return mappingA.generatedColumn - mappingB.generatedColumn;
};
exports.compareByOriginalPositions = compareByOriginalPositions;
/**
* Comparator between two mappings where the generated positions are
* compared.
*
* Optionally pass in `true` as `onlyCompareGenerated` to consider two
* mappings with the same generated line and column, but different
* source/name/original line and column the same. Useful when searching for a
* mapping with a stubbed out mapping.
*/
function compareByGeneratedPositions(mappingA, mappingB, onlyCompareGenerated) {
var cmp;
cmp = mappingA.generatedLine - mappingB.generatedLine;
if (cmp) {
return cmp;
}
cmp = mappingA.generatedColumn - mappingB.generatedColumn;
if (cmp || onlyCompareGenerated) {
return cmp;
}
cmp = strcmp(mappingA.source, mappingB.source);
if (cmp) {
return cmp;
}
cmp = mappingA.originalLine - mappingB.originalLine;
if (cmp) {
return cmp;
}
cmp = mappingA.originalColumn - mappingB.originalColumn;
if (cmp) {
return cmp;
}
return strcmp(mappingA.name, mappingB.name);
};
exports.compareByGeneratedPositions = compareByGeneratedPositions;
});
},{"amdefine":109}],109:[function(require,module,exports){
(function (process,__filename){
/** vim: et:ts=4:sw=4:sts=4
* @license amdefine 0.1.0 Copyright (c) 2011, The Dojo Foundation All Rights Reserved.
* Available via the MIT or new BSD license.
* see: http://github.com/jrburke/amdefine for details
*/
/*jslint node: true */
/*global module, process */
'use strict';
/**
* Creates a define for node.
* @param {Object} module the "module" object that is defined by Node for the
* current module.
* @param {Function} [requireFn]. Node's require function for the current module.
* It only needs to be passed in Node versions before 0.5, when module.require
* did not exist.
* @returns {Function} a define function that is usable for the current node
* module.
*/
function amdefine(module, requireFn) {
'use strict';
var defineCache = {},
loaderCache = {},
alreadyCalled = false,
path = require('path'),
makeRequire, stringRequire;
/**
* Trims the . and .. from an array of path segments.
* It will keep a leading path segment if a .. will become
* the first path segment, to help with module name lookups,
* which act like paths, but can be remapped. But the end result,
* all paths that use this function should look normalized.
* NOTE: this method MODIFIES the input array.
* @param {Array} ary the array of path segments.
*/
function trimDots(ary) {
var i, part;
for (i = 0; ary[i]; i+= 1) {
part = ary[i];
if (part === '.') {
ary.splice(i, 1);
i -= 1;
} else if (part === '..') {
if (i === 1 && (ary[2] === '..' || ary[0] === '..')) {
//End of the line. Keep at least one non-dot
//path segment at the front so it can be mapped
//correctly to disk. Otherwise, there is likely
//no path mapping for a path starting with '..'.
//This can still fail, but catches the most reasonable
//uses of ..
break;
} else if (i > 0) {
ary.splice(i - 1, 2);
i -= 2;
}
}
}
}
function normalize(name, baseName) {
var baseParts;
//Adjust any relative paths.
if (name && name.charAt(0) === '.') {
//If have a base name, try to normalize against it,
//otherwise, assume it is a top-level require that will
//be relative to baseUrl in the end.
if (baseName) {
baseParts = baseName.split('/');
baseParts = baseParts.slice(0, baseParts.length - 1);
baseParts = baseParts.concat(name.split('/'));
trimDots(baseParts);
name = baseParts.join('/');
}
}
return name;
}
/**
* Create the normalize() function passed to a loader plugin's
* normalize method.
*/
function makeNormalize(relName) {
return function (name) {
return normalize(name, relName);
};
}
function makeLoad(id) {
function load(value) {
loaderCache[id] = value;
}
load.fromText = function (id, text) {
//This one is difficult because the text can/probably uses
//define, and any relative paths and requires should be relative
//to that id was it would be found on disk. But this would require
//bootstrapping a module/require fairly deeply from node core.
//Not sure how best to go about that yet.
throw new Error('amdefine does not implement load.fromText');
};
return load;
}
makeRequire = function (systemRequire, exports, module, relId) {
function amdRequire(deps, callback) {
if (typeof deps === 'string') {
//Synchronous, single module require('')
return stringRequire(systemRequire, exports, module, deps, relId);
} else {
//Array of dependencies with a callback.
//Convert the dependencies to modules.
deps = deps.map(function (depName) {
return stringRequire(systemRequire, exports, module, depName, relId);
});
//Wait for next tick to call back the require call.
process.nextTick(function () {
callback.apply(null, deps);
});
}
}
amdRequire.toUrl = function (filePath) {
if (filePath.indexOf('.') === 0) {
return normalize(filePath, path.dirname(module.filename));
} else {
return filePath;
}
};
return amdRequire;
};
//Favor explicit value, passed in if the module wants to support Node 0.4.
requireFn = requireFn || function req() {
return module.require.apply(module, arguments);
};
function runFactory(id, deps, factory) {
var r, e, m, result;
if (id) {
e = loaderCache[id] = {};
m = {
id: id,
uri: __filename,
exports: e
};
r = makeRequire(requireFn, e, m, id);
} else {
//Only support one define call per file
if (alreadyCalled) {
throw new Error('amdefine with no module ID cannot be called more than once per file.');
}
alreadyCalled = true;
//Use the real variables from node
//Use module.exports for exports, since
//the exports in here is amdefine exports.
e = module.exports;
m = module;
r = makeRequire(requireFn, e, m, module.id);
}
//If there are dependencies, they are strings, so need
//to convert them to dependency values.
if (deps) {
deps = deps.map(function (depName) {
return r(depName);
});
}
//Call the factory with the right dependencies.
if (typeof factory === 'function') {
result = factory.apply(m.exports, deps);
} else {
result = factory;
}
if (result !== undefined) {
m.exports = result;
if (id) {
loaderCache[id] = m.exports;
}
}
}
stringRequire = function (systemRequire, exports, module, id, relId) {
//Split the ID by a ! so that
var index = id.indexOf('!'),
originalId = id,
prefix, plugin;
if (index === -1) {
id = normalize(id, relId);
//Straight module lookup. If it is one of the special dependencies,
//deal with it, otherwise, delegate to node.
if (id === 'require') {
return makeRequire(systemRequire, exports, module, relId);
} else if (id === 'exports') {
return exports;
} else if (id === 'module') {
return module;
} else if (loaderCache.hasOwnProperty(id)) {
return loaderCache[id];
} else if (defineCache[id]) {
runFactory.apply(null, defineCache[id]);
return loaderCache[id];
} else {
if(systemRequire) {
return systemRequire(originalId);
} else {
throw new Error('No module with ID: ' + id);
}
}
} else {
//There is a plugin in play.
prefix = id.substring(0, index);
id = id.substring(index + 1, id.length);
plugin = stringRequire(systemRequire, exports, module, prefix, relId);
if (plugin.normalize) {
id = plugin.normalize(id, makeNormalize(relId));
} else {
//Normalize the ID normally.
id = normalize(id, relId);
}
if (loaderCache[id]) {
return loaderCache[id];
} else {
plugin.load(id, makeRequire(systemRequire, exports, module, relId), makeLoad(id), {});
return loaderCache[id];
}
}
};
//Create a define function specific to the module asking for amdefine.
function define(id, deps, factory) {
if (Array.isArray(id)) {
factory = deps;
deps = id;
id = undefined;
} else if (typeof id !== 'string') {
factory = id;
id = deps = undefined;
}
if (deps && !Array.isArray(deps)) {
factory = deps;
deps = undefined;
}
if (!deps) {
deps = ['require', 'exports', 'module'];
}
//Set up properties for this module. If an ID, then use
//internal cache. If no ID, then use the external variables
//for this node module.
if (id) {
//Put the module in deep freeze until there is a
//require call for it.
defineCache[id] = [id, deps, factory];
} else {
runFactory(id, deps, factory);
}
}
//define.require, which has access to all the values in the
//cache. Useful for AMD modules that all have IDs in the file,
//but need to finally export a value to node based on one of those
//IDs.
define.require = function (id) {
if (loaderCache[id]) {
return loaderCache[id];
}
if (defineCache[id]) {
runFactory.apply(null, defineCache[id]);
return loaderCache[id];
}
};
define.amd = {};
return define;
}
module.exports = amdefine;
}).call(this,require('_process'),"/../node_modules/postcss/node_modules/source-map/node_modules/amdefine/amdefine.js")
},{"_process":50,"path":49}]},{},[1])(1)
});