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conformance · v133

v133 · multiple-import-maps — 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.

browser: spec: https://github.com/whatwg/html/pull/10528 chromestatus: #5121916248260608 generated 2026-06-01T08:12:59Z by conformance-author-v1-subagent
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id contract kind verdict detail
html-script-element-supported HTMLScriptElement is exposed; multiple import maps extend the script type='importmap' surface. exists
script-importmap-type-supported Creating a <script type='importmap'> element reflects the type attribute. script
two-importmaps-can-be-appended Two <script type='importmap'> elements can be inserted into the document without a synchronous throw (the maps are merged at module resolution time). spec ↗ script
importmap-error-event Invalid import map content fires an 'error' event on the <script> element rather than throwing synchronously. script
script-element-text-property HTMLScriptElement.prototype exposes the text property; import map content is read from it. script