← back to v132 · fix-selection-iscollapsed-in-shadow-dom
conformance · v132
v132 · fix-selection-iscollapsed-in-shadow-dom — conformance probe
5 assertions drawn from the spec. Each is a single contract the spec text makes. Pass/fail reflects what this browser executed; blocked means the contract was not run because it needs user mediation, hardware, or another unavailable precondition. Open the page in Chrome stable / canary / Firefox / Safari to compare.
0
pass
0
fail
0
blocked
5
total
| id | contract | kind | verdict | detail |
|---|---|---|---|---|
selection-interface-exposed |
Selection is exposed and getSelection() returns an instance. | script | … | |
iscollapsed-property-exists |
Selection.prototype.isCollapsed is exposed. spec ↗ | exists | … | |
iscollapsed-true-empty |
A fresh selection with no ranges is collapsed. | script | … | |
shadow-dom-supported |
Shadow DOM is supported, the precondition for the fix being observable. | script | … | |
iscollapsed-false-when-anchor-focus-differ |
isCollapsed returns false when the selection spans distinct anchor and focus nodes. spec ↗ | script | … |