BASELINE NowYouCanUse.com
Limited Availability
id: edit-context

EditContext

The EditContext API allows you to build rich text editors that support advanced text input, such as Input Method Editor (IME) composition, an emoji picker, or other platform-specific editing UI.
Baseline Status: This feature is currently Limited and is missing in at least one major browser engine.
Desktop Browser Engine Support
Google Chrome
121
Supported
Mozilla Firefox
—
Unsupported
Apple Safari
—
Unsupported
Microsoft Edge
121
Supported
Mobile Browser Engine Support
Chrome Android
121
Firefox Android
—
Safari iOS
—
Specifications and References
Specification ↗ Feature XML ↗
MDN Browser Compat Data Keys:
api.CharacterBoundsUpdateEvent ↗ api.CharacterBoundsUpdateEvent.CharacterBoundsUpdateEvent ↗ api.CharacterBoundsUpdateEvent.rangeEnd ↗ api.CharacterBoundsUpdateEvent.rangeStart ↗ api.EditContext ↗ api.EditContext.EditContext ↗ api.EditContext.attachedElements ↗ api.EditContext.characterBounds ↗ api.EditContext.characterBoundsRangeStart ↗ api.EditContext.characterboundsupdate_event ↗ api.EditContext.compositionend_event ↗ api.EditContext.compositionstart_event ↗ api.EditContext.selectionEnd ↗ api.EditContext.selectionStart ↗ api.EditContext.text ↗ api.EditContext.textformatupdate_event ↗ api.EditContext.textupdate_event ↗ api.EditContext.updateCharacterBounds ↗ api.EditContext.updateControlBounds ↗ api.EditContext.updateSelection ↗ api.EditContext.updateSelectionBounds ↗ api.EditContext.updateText ↗ api.HTMLElement.editContext ↗ api.TextFormat ↗ api.TextFormat.TextFormat ↗ api.TextFormat.rangeEnd ↗ api.TextFormat.rangeStart ↗ api.TextFormat.underlineStyle ↗ api.TextFormat.underlineThickness ↗ api.TextFormatUpdateEvent ↗ api.TextFormatUpdateEvent.TextFormatUpdateEvent ↗ api.TextFormatUpdateEvent.getTextFormats ↗ api.TextUpdateEvent ↗ api.TextUpdateEvent.TextUpdateEvent ↗ api.TextUpdateEvent.selectionEnd ↗ api.TextUpdateEvent.selectionStart ↗ api.TextUpdateEvent.text ↗ api.TextUpdateEvent.updateRangeEnd ↗ api.TextUpdateEvent.updateRangeStart ↗