Widely Available
DOM
id: mutationobserver
MutationObserver
The
MutationObserver API watches for changes to the DOM tree and calls a callback function when DOM changes occur.
Baseline Status:
Achieved Widely Available on Jan 29, 2018 (Cross-browser Newly Available since Jul 29, 2015).
Desktop Browser Engine Support
Google Chrome
26
Supported
Mozilla Firefox
14
Supported
Apple Safari
7
Supported
Microsoft Edge
12
Supported
Mobile Browser Engine Support
Chrome Android
26
Firefox Android
14
Safari iOS
7
Specifications and References
MDN Browser Compat Data Keys:
api.MutationObserver ↗
api.MutationObserver.MutationObserver ↗
api.MutationObserver.disconnect ↗
api.MutationObserver.observe ↗
api.MutationObserver.takeRecords ↗
api.MutationRecord ↗
api.MutationRecord.addedNodes ↗
api.MutationRecord.attributeName ↗
api.MutationRecord.attributeNamespace ↗
api.MutationRecord.nextSibling ↗
api.MutationRecord.oldValue ↗
api.MutationRecord.previousSibling ↗
api.MutationRecord.removedNodes ↗
api.MutationRecord.target ↗
api.MutationRecord.type ↗