From: "byroot (Jean Boussier) via ruby-core" Date: 2025-03-13T11:09:45+00:00 Subject: [ruby-core:121326] [Ruby master Misc#20968] `Array#fetch_values` unexpected method name in stack trace Issue #20968 has been updated by byroot (Jean Boussier). > He reiterated that ' $ ruby -e '[1].fetch_values(42)' -e:1:in 'Array#fetch_values': index 42 outside of array bounds: -1...1 (IndexError) from -e:1:in '
' ``` ## Actual The stack trace displays the `Array#fetch` method, which user is not aware of, along with the `` stack trace. ```console $ ruby -e '[1].fetch_values(42)' :211:in 'Array#fetch': index 42 outside of array bounds: -1...1 (IndexError) from :211:in 'block in Array#fetch_values' from :211:in 'Array#map!' from :211:in 'Array#fetch_values' from -e:1:in '
' ``` It likely requires an approach such as implementing it in C, as suggested in https://github.com/ruby/ruby/pull/11555. -- https://bugs.ruby-lang.org/ ______________________________________________ ruby-core mailing list -- ruby-core@ml.ruby-lang.org To unsubscribe send an email to ruby-core-leave@ml.ruby-lang.org ruby-core info -- https://ml.ruby-lang.org/mailman3/lists/ruby-core.ml.ruby-lang.org/