HTML API: Add spawn fragment parser method #22
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sirreal
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This was referenced Sep 12, 2024
sirreal
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Sep 12, 2024
| private function spawn_fragment_parser( string $html ): ?self { | ||
| if ( $this->get_token_type() !== '#tag' ) { | ||
| return null; | ||
| } |
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This should probably bail on closers too.
Maybe bail on virtual tokens?
sirreal
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When fragments were used instead of full processors, some fake tree structure had to be prepended to the output. This is no longer necessary and breaks the fragment cases.
This condition: > Reprocess the token according to the rules given in the section > corresponding to the current insertion mode in HTML content. Was resulting in an infinite loop in fragment cases. In full documents, after popping nodes the context is always moved so that foreign content parsing is not used. This is not guaranteed in a fragment and could cause an infinite loop.
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Proposed on its own in WordPress#7348 |
12 tasks
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Closing in favor of WordPress#7348 |
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Implements https://html.spec.whatwg.org/multipage/parsing.html#html-fragment-parsing-algorithm
Trac ticket:
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