ruby.git/test/json/json_ryu_fallback_test.rb, branch master The Ruby Programming Language [ruby/json] Reduce warnings 2026-04-16T05:49:58+00:00 Kazuhiro NISHIYAMA zn@mbf.nifty.com 2026-04-16T02:22:36+00:00 d47f62484bec426469971e877e1d519deb69a29a ``` ../test/json/json_ryu_fallback_test.rb:177: warning: ambiguous first argument; put parentheses or a space even after `-` operator ../test/json/json_ryu_fallback_test.rb:178: warning: ambiguous first argument; put parentheses or a space even after `-` operator ../test/json/json_ryu_fallback_test.rb:179: warning: ambiguous first argument; put parentheses or a space even after `-` operator ../test/json/json_ryu_fallback_test.rb:180: warning: ambiguous first argument; put parentheses or a space even after `-` operator ../test/json/json_ryu_fallback_test.rb:181: warning: ambiguous first argument; put parentheses or a space even after `-` operator ``` https://github.com/ruby/json/commit/18d54757d3 
```
../test/json/json_ryu_fallback_test.rb:177: warning: ambiguous first argument; put parentheses or a space even after `-` operator
../test/json/json_ryu_fallback_test.rb:178: warning: ambiguous first argument; put parentheses or a space even after `-` operator
../test/json/json_ryu_fallback_test.rb:179: warning: ambiguous first argument; put parentheses or a space even after `-` operator
../test/json/json_ryu_fallback_test.rb:180: warning: ambiguous first argument; put parentheses or a space even after `-` operator
../test/json/json_ryu_fallback_test.rb:181: warning: ambiguous first argument; put parentheses or a space even after `-` operator
```

https://github.com/ruby/json/commit/18d54757d3
[ruby/json] Fix parsing of *negative* out of bound floats. 2026-04-15T06:38:19+00:00 Jean Boussier jean.boussier@gmail.com 2026-04-15T06:37:32+00:00 84f7692242fa41c0e4ec4ecfe469cd91c67bd8a8 https://github.com/ruby/json/commit/1072482184 
https://github.com/ruby/json/commit/1072482184
[ruby/json] Fix handling out of of range exponent in numbers 2026-04-15T06:21:08+00:00 Jean Boussier jean.boussier@gmail.com 2026-04-15T06:09:56+00:00 5b4d95b8d03b17c80f2b54a1e92b74df2bb9f63e Fix: https://github.com/ruby/json/issues/970 If the parsed exponent overflows a `int32_t` passing it to ryu is incorrect. We could pass it to `rb_cstr_to_dbl` but then Ruby will emit an annoying warning, instead we can coerce to `0.0` and `Inf`. https://github.com/ruby/json/commit/20454ba274 
Fix: https://github.com/ruby/json/issues/970

If the parsed exponent overflows a `int32_t` passing it
to ryu is incorrect.

We could pass it to `rb_cstr_to_dbl` but then Ruby will emit
an annoying warning, instead we can coerce to `0.0` and `Inf`.

https://github.com/ruby/json/commit/20454ba274
[ruby/json] Add ryu float parser. 2025-10-30T10:56:36+00:00 Josef Šimánek josef.simanek@gmail.com 2025-10-26T20:09:06+00:00 3ca4321680faea98b30fb41d5b18c21b74e1261c https://github.com/ruby/json/commit/9c4db31908 Co-Authored-By: Jean Boussier <jean.boussier@gmail.com> 
https://github.com/ruby/json/commit/9c4db31908

Co-Authored-By: Jean Boussier <jean.boussier@gmail.com>