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Feature #15917

closed

Pattern matching for Struct

Feature #15917: Pattern matching for Struct

Added by marcandre (Marc-Andre Lafortune) over 7 years ago. Updated almost 7 years ago.

Status:
Closed
Assignee:
ktsj (Kazuki Tsujimoto)
Target version:
-
[ruby-core:93074]

Description

Structs respond to deconstruct, not to deconstruct_keys. Shouldn't we also implement it?

A = Struct.new(:foo, :bar)

case A.new(1, 2)
in foo: 1, **rest
  p "match"
else
  p "no match"
end
# => "no match", should be "match"

Updated by jeremyevans0 (Jeremy Evans) over 7 years ago Actions
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 #1

  • Tracker changed from Bug to Feature
  • Backport deleted (2.4: UNKNOWN, 2.5: UNKNOWN, 2.6: UNKNOWN)

Updated by ko1 (Koichi Sasada) about 7 years ago Actions
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 #2 [ruby-core:93985]

  • Assignee set to ktsj (Kazuki Tsujimoto)

Updated by ktsj (Kazuki Tsujimoto) almost 7 years ago Actions
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 #3

  • Status changed from Open to Closed
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