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conformance · v140

v140 · mirroring-of-rtl-mathml-operators — conformance probe

4 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://w3c.github.io/mathml-core/#layout-of-operators chromestatus: #6317308531965952 generated 2026-06-02T00:00:00Z by codex-auto-research
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id contract kind verdict detail
math-element-parses math is recognized as a MathML element. spec ↗ script
mo-renders-as-mathml mo inside math is a MathML operator element, not an HTMLUnknownElement. spec ↗ script
math-rtl-direction-respected Setting dir=rtl on math yields a computed rtl direction for operator layout. spec ↗ script
math-default-ltr Without dir, MathML operators use the default ltr direction. spec ↗ script