[ruby-core:121252] [Ruby master Bug#21174] Range#max called with an argument on a beginless Integer Range raises RangeError
From:
"andrykonchin (Andrew Konchin) via ruby-core" <ruby-core@...>
Date:
2025-03-06 20:31:51 UTC
List:
ruby-core #121252
Issue #21174 has been reported by andrykonchin (Andrew Konchin). ---------------------------------------- Bug #21174: Range#max called with an argument on a beginless Integer Range raises RangeError https://bugs.ruby-lang.org/issues/21174 * Author: andrykonchin (Andrew Konchin) * Status: Open * ruby -v: 3.4.2 * Backport: 3.1: UNKNOWN, 3.2: UNKNOWN, 3.3: UNKNOWN, 3.4: UNKNOWN ---------------------------------------- It seems surprising but instead of returning last `n` Integers `Range#max(n)` raises `RangeError`: ```ruby (nil..10).max(2) # => (irb):3:in 'Range#max': cannot get the maximum of beginless range with custom comparison method (RangeError) ``` I would expect `[9, 10]` to be returned. -- 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/