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fix(codegen): substitute subpatterns inside character classes without flag group A subpattern referenced inside a character class, e.g. `#[logos(subpattern start = r"[^(?&ws)(?&punct)]")`, was substituted with its flag-wrapped body: `(?u:...)`. Flag-setting groups are not valid regex syntax inside a class, so the regex parser treated those characters literally: `u` (as well as `?`, `(` and `:`) silently became class members, and a negated class then excluded them. Concretely, a token using such a class failed to lex the letter `u` — and nothing else (issue #580). Track character-class context while substituting `(?&name)` references: inside a class the bare (flag-free) body is spliced in, outside it the flag-wrapped body is kept as before. The per-subpattern test compile still uses the wrapped form, so existing diagnostics are unchanged. Fixes #580 🤖 Generated with Codebuff Co-Authored-By: Codebuff <noreply@codebuff.com>

Golopmoui3:master

14 days ago

Merge pull request #579 from jakobhellermann/upgrade-syn-3 Upgrade logos-codegen to syn 3

master

16 days ago

Update snapshot tests in whole workspace after syn update

jakobhellermann:upgrade-syn-3

16 days ago

Merge origin/master into codex/workspace-layout Signed-off-by: tison <wander4096@gmail.com>

tisonkun:codex/workspace-layout

17 days ago

Merge pull request #582 from toyeshhm/fix-doc-typos Fix Brainfuck example path and forbid_unsafe feature name in docs

master

18 days ago

ci: centralize tarpaulin configuration

tisonkun:codex/workspace-layout

1 month ago

Merge pull request #577 from ChrisJr404/morph-extras-variants Add morph variants that replace or map the lexer extras

master

1 month ago

Upgrade logos-codegen to syn 3

jakobhellermann:upgrade-syn-3

1 month ago

Latest Branches

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fix(codegen): substitute subpatterns inside character classes without flag group#581

21 days ago

c5333df

Golopmoui3:master

0%

Upgrade logos-codegen to syn 3#579

1 month ago

5554ce1

jakobhellermann:upgrade-syn-3

N/A

chore: restructure the workspace layout#578

17 days ago

dda9e4d

tisonkun:codex/workspace-layout

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