rooty/Bootstrap
0
0
Fork 0
mirror of https://github.com/twbs/bootstrap.git synced 2025-02-18 15:54:26 +01:00
Code Issues Actions Packages Releases Activity

getting-started/theming.md: throw an error if the regex doesn't succeed.

Browse Source
This commit is contained in:
XhmikosR 2019-09-01 13:23:58 +03:00
parent cf4ae75eff
commit 2c9e22ef88
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
site/content/docs/4.3/getting-started/theming.md
View File

@ -373,6 +373,10 @@ Here are the variables we include (note that the `:root` is required). They're l
{{- $css := readFile "dist/css/bootstrap.css" -}} {{- $css := readFile "dist/css/bootstrap.css" -}}
{{- $match := findRE ":root {([^}]*)}" $css 1 -}} {{- $match := findRE ":root {([^}]*)}" $css 1 -}}
{{- if (eq (len $match) 0) -}}
{{- errorf "Got no matches for :root in %q!" $.Page.Path -}}
{{- end -}}
{{- index $match 0 -}} {{- index $match 0 -}}
{{< /root.inline >}} {{< /root.inline >}}