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querySelector will only select the first element. Adjust to QuerySelectorAll

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aphel 2021-04-22 14:24:17 +01:00 committed by Mark Otto
parent 2f734af472
commit 285ff5ebf9
1 changed files with 7 additions and 5 deletions
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8
site/content/docs/5.0/components/list-group.md
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@ -532,9 +532,11 @@ If no tab was already active, the `hide.bs.tab` and `hidden.bs.tab` events will
</table>
```js
var tabEl = document.querySelector('a[data-bs-toggle="list"]')
tabEl.addEventListener('shown.bs.tab', function (event) {
var tabElms = document.querySelectorAll('a[data-bs-toggle="list"]')
tabElms.forEach(function(tabElm) {
tabElm.addEventListener('shown.bs.tab', function (event) {
event.target // newly activated tab
event.relatedTarget // previous active tab
})
})
}
```