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Web Platform Baseline Status Breakdown Total Features: 1198
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Showing 4 of 4 features

Limited Availability

4 features
• In Progress / Not Yet Baseline
Limited

The moveBefore() DOM method relocates a node while preserving its state. For example, you can move the active element without losing focus, move an animated element without resetting the animation, or move an iframe without reloading its content.

Chrome 133
Firefox 144
Safari
Edge 133
Status: Incomplete cross-engine support

The setHTML(), replaceWithHTML(), beforeHTML(), prependHTML(), appendHTML() and afterHTML() DOM methods, and unsafe equivalents, insert HTML into an existing tree.

Chrome
Firefox
Safari
Edge
Status: Incomplete cross-engine support

The streamHTML(), streamReplaceWithHTML(), streamBeforeHTML(), streamPrependHTML(), streamAppendHTML() and streamAfterHTML() DOM methods, and unsafe equivalents, return writeable streams that incrementally insert HTML into an existing tree.

Chrome
Firefox
Safari
Edge
Status: Incomplete cross-engine support

Mutation events like DOMSubtreeModified, DOMNodeInserted, or DOMNodeRemoved fire when DOM changes occur.

Chrome
Firefox
Safari
Edge
Status: Incomplete cross-engine support