ruby.git/test/prism/fixtures/xstring_with_backslash.txt, branch v4.0.2 The Ruby Programming Language [ruby/prism] Fix a token incompatibility for `Prism::Translation::Parser::Lexer` 2024-03-12T17:33:14+00:00 Koichi ITO koic.ito@gmail.com 2024-03-12T17:05:57+00:00 f8cab4ef8e214dc05efe8a0d4178864bce3b790a In practice, the `BACKTICK` is mapped either as `:tXSTRING_BEG` or `:tBACK_REF2`. The former is used in xstrings like `` `foo` ``, while the latter is utilized as a back reference in contexts like `` A::` ``. This PR will make corrections to differentiate the use of `BACKTICK`. This mistake was discovered through the investigation of xstring.txt file. The PR will run tests from xstring.txt file except for `` `f\oo` ``, which will still fail, hence it will be separated into xstring_with_backslash.txt file. This separation will facilitate addressing the correction at a different time. https://github.com/ruby/prism/commit/49ad8df40a 
In practice, the `BACKTICK` is mapped either as `:tXSTRING_BEG` or `:tBACK_REF2`.
The former is used in xstrings like `` `foo` ``, while the latter is utilized as
a back reference in contexts like `` A::` ``.
This PR will make corrections to differentiate the use of `BACKTICK`.

This mistake was discovered through the investigation of xstring.txt file.
The PR will run tests from xstring.txt file except for `` `f\oo` ``, which will still fail,
hence it will be separated into xstring_with_backslash.txt file.
This separation will facilitate addressing the correction at a different time.

https://github.com/ruby/prism/commit/49ad8df40a