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conformance · v132

v132 · support-creating-clipboarditem-with-promise-domstring — conformance probe

6 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.

browser: spec: https://www.w3.org/TR/clipboard-apis/#typedefdef-clipboarditemdata chromestatus: #4926138582040576 generated 2026-06-01T08:37:00Z by conformance-author-v1-subagent
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fail
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blocked
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id contract kind verdict detail
clipboard-item-exists ClipboardItem is exposed. spec ↗ exists
clipboard-item-constructor-accepts-string ClipboardItem constructor accepts a plain string value (not just a Blob), per the type alias change. spec ↗ script
clipboard-item-constructor-accepts-promise-string ClipboardItem constructor accepts a Promise<DOMString>. spec ↗ script
clipboard-item-constructor-accepts-blob ClipboardItem constructor still accepts a Blob (the original surface is preserved). script
clipboard-item-types-property A ClipboardItem exposes a types getter listing the MIME types it carries. spec ↗ script
clipboard-item-get-type-returns-blob ClipboardItem.prototype.getType returns a Promise resolving to a Blob, even when constructed with a string. spec ↗ script