Scala: parse unicode characters in identifiers

semgrep / pfff

pfff is mainly an OCaml API to write static analysis, dynamic analysis, code visualizations, code navigations, or style-preserving source-to-source transformations such as refactorings on source code.

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Scala: parse unicode characters in identifiers #490

Closed mmcqd closed 2 years ago

mmcqd commented 2 years ago

Details in: https://github.com/returntocorp/semgrep/pull/4212

Test plan: make test (see added test)

Security

[x] Change has no security implications (otherwise, ping the security team)

linear[bot] commented 2 years ago

PA-652 Lex unicode characters

Scala supports unicode identifiers, but the lexer does not handle these

aryx commented 2 years ago

very nice, didn't know about # either.