Issue #20957 has been reported by kyanagi (Kouhei Yanagita). ---------------------------------------- Bug #20957: RangeError on Array#values_at with negative ranges https://bugs.ruby-lang.org/issues/20957 * Author: kyanagi (Kouhei Yanagita) * Status: Open * ruby -v: ruby 3.4.0dev (2024-12-13T10:19:31Z master 3cb79d4082) +PRISM [arm64-darwin22] * Backport: 3.1: UNKNOWN, 3.2: UNKNOWN, 3.3: UNKNOWN ---------------------------------------- ``` [0, 1, 2, 3].values_at(10) #=> [nil] [0, 1, 2, 3].values_at(10..10) #=> [nil] [0, 1, 2, 3].values_at(-10) #=> [nil] [0, 1, 2, 3].values_at(-10..-10) #=> 'Array#values_at': -10..-10 out of range (RangeError) ``` Is this the intended behavior? I am aware that this behavior was recently added to the documentation, but I would like to confirm whether it is the intended behavior. -- https://bugs.ruby-lang.org/