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Add getOrCreateInstance method in base-component (#33276)

Co-authored-by: Rohit Sharma <rohit2sharma95@gmail.com>
Co-authored-by: XhmikosR <xhmikosr@gmail.com>
This commit is contained in:
GeoSot
2021-06-03 18:53:27 +03:00
committed by GitHub
parent 4a5029ea29
commit c98657b830
39 changed files with 744 additions and 124 deletions
@@ -952,6 +952,15 @@ var myModalEl = document.getElementById('myModal')
var modal = bootstrap.Modal.getInstance(myModalEl) // Returns a Bootstrap modal instance
```
#### getOrCreateInstance
*Static* method which allows you to get the modal instance associated with a DOM element, or create a new one in case it wasn't initialised
```js
var myModalEl = document.querySelector('#myModal')
var modal = bootstrap.Modal.getOrCreateInstance(myModalEl) // Returns a Bootstrap modal instance
```
### Events
Bootstrap's modal class exposes a few events for hooking into modal functionality. All modal events are fired at the modal itself (i.e. at the `<div class="modal">`).