Jekyll2026-05-24T01:11:00+00:00https://rixx.github.io/baseline-updates/feed/by_tag/selection.xmlUpdates to the Baseline collection. Including RSS feeds (both for all updates and individual tags).2025-08-19T00:00:00+00:002025-08-19T00:00:00+00:00https://rixx.github.io/baseline-updates/2025/08/19/composed-rangescaniuse · mdn · spec

The window.getSelection().getComposedRanges() method returns ranges that represent the current user selection, even if the selection spans across shadow tree boundaries.

Source features

• api.Selection.getComposedRanges [mdn]

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2019-09-07T00:00:00+00:002019-09-07T00:00:00+00:00https://rixx.github.io/baseline-updates/2019/09/07/selection-apicaniuse · mdn · spec

The Selection API controls and modifies user text selections within the page.

Source features

• api.Window.getSelection [mdn]
• api.Selection [mdn]
• api.Selection.anchorNode [mdn]
• api.Selection.anchorOffset [mdn]
• api.Selection.collapse [mdn]
• api.Selection.collapseToEnd [mdn]
• api.Selection.collapseToStart [mdn]
• api.Selection.focusNode [mdn]
• api.Selection.focusOffset [mdn]
• api.Selection.isCollapsed [mdn]
• api.Selection.toString [mdn]
• api.Selection.addRange [mdn]
• api.Selection.getRangeAt [mdn]
• api.Selection.rangeCount [mdn]
• api.Selection.removeAllRanges [mdn]
• api.Selection.containsNode [mdn]
• api.Selection.deleteFromDocument [mdn]
• api.Selection.extend [mdn]
• api.Selection.selectAllChildren [mdn]
• api.Document.getSelection [mdn]
• api.Document.selectionchange_event [mdn]
• api.Selection.setBaseAndExtent [mdn]
• api.Selection.empty [mdn]
• api.Selection.setPosition [mdn]
• api.Selection.type [mdn]
• api.Selection.modify [mdn]
• api.Selection.removeRange [mdn]
• api.Node.selectstart_event [mdn]
• api.Selection.direction [mdn]
• api.HTMLInputElement.selectionchange_event [mdn]
• api.HTMLTextAreaElement.selectionchange_event [mdn]

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2017-03-07T00:00:00+00:002017-03-07T00:00:00+00:00https://rixx.github.io/baseline-updates/2017/03/07/selection-apicaniuse · mdn · spec

The Selection API controls and modifies user text selections within the page.

Source features

• api.Window.getSelection [mdn]
• api.Selection [mdn]
• api.Selection.anchorNode [mdn]
• api.Selection.anchorOffset [mdn]
• api.Selection.collapse [mdn]
• api.Selection.collapseToEnd [mdn]
• api.Selection.collapseToStart [mdn]
• api.Selection.focusNode [mdn]
• api.Selection.focusOffset [mdn]
• api.Selection.isCollapsed [mdn]
• api.Selection.toString [mdn]
• api.Selection.addRange [mdn]
• api.Selection.getRangeAt [mdn]
• api.Selection.rangeCount [mdn]
• api.Selection.removeAllRanges [mdn]
• api.Selection.containsNode [mdn]
• api.Selection.deleteFromDocument [mdn]
• api.Selection.extend [mdn]
• api.Selection.selectAllChildren [mdn]
• api.Document.getSelection [mdn]
• api.Document.selectionchange_event [mdn]
• api.Selection.setBaseAndExtent [mdn]
• api.Selection.empty [mdn]
• api.Selection.setPosition [mdn]
• api.Selection.type [mdn]
• api.Selection.modify [mdn]
• api.Selection.removeRange [mdn]
• api.Node.selectstart_event [mdn]
• api.Selection.direction [mdn]
• api.HTMLInputElement.selectionchange_event [mdn]
• api.HTMLTextAreaElement.selectionchange_event [mdn]

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