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| author | Yusuke Endoh <mame@ruby-lang.org> | 2023-01-13 17:02:24 +0900 |
|---|---|---|
| committer | git <svn-admin@ruby-lang.org> | 2023-01-13 08:25:09 +0000 |
| commit | 94d6d6d93fa40b5f8dcdda6aa0e4b300ee61085c (patch) | |
| tree | a4a2152fc2da21060e6ef76929c4af03f7284622 /tool | |
| parent | 5b36fefc4e7d0bbaf714fd230c409193d544bcfc (diff) | |
[ruby/error_highlight] Identify which node in `Foo::Bar::Baz` causes a NameError
In Ruby 3.2 or later, a nested constant access like `Foo::Bar::Baz` is
compiled to one instruction by the optimization https://github.com/ruby/ruby/pull/6187
We try to spot which sub-node caues a NameError in question based on the
constant name. We will give up if the same constant name is accessed in
a nested access (`Foo::Foo`).
Fixes https://github.com/ruby/error_highlight/pull/31
https://github.com/ruby/error_highlight/commit/0a4db7da0a
Diffstat (limited to 'tool')
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