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fix(markdown): reset link-definition continuation when a block quote opens A link reference definition with no trailing blank line sets `link_reference_definition_continuation` so that the next line is treated as paragraph continuation per CommonMark, where an ordered list starting at a number other than 1 cannot interrupt (§5.2). The flag was only cleared after the *next sibling block* completed, so it leaked into the content of a block quote that immediately followed the definition: [x]: /url > 2. q parsed the quoted line as a paragraph instead of `<ol start="2">`. A `>` marker interrupts a paragraph (§5.1), so the continuation cannot extend into the quote. Reset the flag on quote entry; a definition inside the quote sets it again, so in-quote continuation behavior is unchanged. Found by differential fuzzing against commonmark.js.

jfmcdowell:fix/md-linkref-quote-list

3 hours ago

fix(markdown): reset link-definition continuation when a block quote opens A link reference definition with no trailing blank line sets `link_reference_definition_continuation` so that the next line is treated as paragraph continuation per CommonMark, where an ordered list starting at a number other than 1 cannot interrupt (§5.2). The flag was only cleared after the *next sibling block* completed, so it leaked into the content of a block quote that immediately followed the definition: [x]: /url > 2. q parsed the quoted line as a paragraph instead of `<ol start="2">`. A `>` marker interrupts a paragraph (§5.1), so the continuation cannot extend into the quote. Reset the flag on quote entry; a definition inside the quote sets it again, so in-quote continuation behavior is unchanged. Found by differential fuzzing against commonmark.js.

jfmcdowell:fix/md-linkref-quote-list

3 hours ago

fix(markdown): remove dead syntax kinds and fix bogus node handling Follow-up to #10593, which removed the unused hard_line slot. A sweep of the markdown grammar and kinds list found more elements the parser never produces, plus an unsound recovery path: - Remove MdSoftBreak and MdIndent from the grammar. The parser never emits them (soft breaks are stored as MD_TEXTUAL newline tokens), so the nodes, their literal tokens, and their formatter handlers were dead code. - Remove stale kinds with no grammar node and no parser references: MD_STRING(_LITERAL), MD_ERROR_LITERAL, MD_INDENTED_CODE_LINE(_LIST), MD_INLINE_IMAGE_ALT/_LINK/_SOURCE. - Declare MdBogusBullet in the grammar. List recovery completes MD_BOGUS_BULLET nodes (syntax/list.rs), but the kind had no factory arm, so a recovered bullet would hit unreachable!() in MarkdownSyntaxFactory::make_syntax and crash. - Make is_bogus() cover all three bogus kinds and map to_bogus() to the context-appropriate bogus kind, matching the CSS/JSON implementations. No CST shape changes: the removed elements never appeared in any snapshot, and a 48k-case differential fuzz run produces byte-identical results before and after.

jfmcdowell:fix/md-grammar-kinds-cleanup

5 hours ago

fix(markdown): remove dead syntax kinds and fix bogus node handling Follow-up to #10593, which removed the unused hard_line slot. A sweep of the markdown grammar and kinds list found more elements the parser never produces, plus an unsound recovery path: - Remove MdSoftBreak and MdIndent from the grammar. The parser never emits them (soft breaks are stored as MD_TEXTUAL newline tokens), so the nodes, their literal tokens, and their formatter handlers were dead code. - Remove stale kinds with no grammar node and no parser references: MD_STRING(_LITERAL), MD_ERROR_LITERAL, MD_INDENTED_CODE_LINE(_LIST), MD_INLINE_IMAGE_ALT/_LINK/_SOURCE. - Declare MdBogusBullet in the grammar. List recovery completes MD_BOGUS_BULLET nodes (syntax/list.rs), but the kind had no factory arm, so a recovered bullet would hit unreachable!() in MarkdownSyntaxFactory::make_syntax and crash. - Make is_bogus() cover all three bogus kinds and map to_bogus() to the context-appropriate bogus kind, matching the CSS/JSON implementations. No CST shape changes: the removed elements never appeared in any snapshot, and a 48k-case differential fuzz run produces byte-identical results before and after.

jfmcdowell:fix/md-grammar-kinds-cleanup

5 hours ago

test(markdown): make bogus-kind assertion messages actionable

jfmcdowell:fix/md-grammar-kinds-cleanup

5 hours ago

test(markdown): make bogus-kind assertion messages actionable

jfmcdowell:fix/md-grammar-kinds-cleanup

5 hours ago

fix(markdown): remove dead syntax kinds and fix bogus node handling Follow-up to #10593, which removed the unused hard_line slot. A sweep of the markdown grammar and kinds list found more elements the parser never produces, plus an unsound recovery path: - Remove MdSoftBreak and MdIndent from the grammar. The parser never emits them (soft breaks are stored as MD_TEXTUAL newline tokens), so the nodes, their literal tokens, and their formatter handlers were dead code. - Remove stale kinds with no grammar node and no parser references: MD_STRING(_LITERAL), MD_ERROR_LITERAL, MD_INDENTED_CODE_LINE(_LIST), MD_INLINE_IMAGE_ALT/_LINK/_SOURCE. - Declare MdBogusBullet in the grammar. List recovery completes MD_BOGUS_BULLET nodes (syntax/list.rs), but the kind had no factory arm, so a recovered bullet would hit unreachable!() in MarkdownSyntaxFactory::make_syntax and crash. - Make is_bogus() cover all three bogus kinds and map to_bogus() to the context-appropriate bogus kind, matching the CSS/JSON implementations. No CST shape changes: the removed elements never appeared in any snapshot, and a 48k-case differential fuzz run produces byte-identical results before and after.

jfmcdowell:fix/md-grammar-kinds-cleanup

5 hours ago

fix(markdown): remove dead syntax kinds and fix bogus node handling Follow-up to #10593, which removed the unused hard_line slot. A sweep of the markdown grammar and kinds list found more elements the parser never produces, plus an unsound recovery path: - Remove MdSoftBreak and MdIndent from the grammar. The parser never emits them (soft breaks are stored as MD_TEXTUAL newline tokens), so the nodes, their literal tokens, and their formatter handlers were dead code. - Remove stale kinds with no grammar node and no parser references: MD_STRING(_LITERAL), MD_ERROR_LITERAL, MD_INDENTED_CODE_LINE(_LIST), MD_INLINE_IMAGE_ALT/_LINK/_SOURCE. - Declare MdBogusBullet in the grammar. List recovery completes MD_BOGUS_BULLET nodes (syntax/list.rs), but the kind had no factory arm, so a recovered bullet would hit unreachable!() in MarkdownSyntaxFactory::make_syntax and crash. - Make is_bogus() cover all three bogus kinds and map to_bogus() to the context-appropriate bogus kind, matching the CSS/JSON implementations. No CST shape changes: the removed elements never appeared in any snapshot, and a 48k-case differential fuzz run produces byte-identical results before and after.

jfmcdowell:fix/md-grammar-kinds-cleanup

5 hours ago

Latest Branches

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fix(markdown): reset link-definition continuation when a block quote opens#10601

4 hours ago

0624d75

jfmcdowell:fix/md-linkref-quote-list

0%

fix(markdown): remove dead syntax kinds and fix bogus node handling#10600

5 hours ago

0302435

jfmcdowell:fix/md-grammar-kinds-cleanup

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fix(lint/noFloatingPromises): select the matching overload#10586

9 hours ago

9e4766d

IxxyDev:js-type-info/select-function-overload

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