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[Truffle] Issue with default block arguments #2878

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bjfish opened this issue Apr 27, 2015 · 2 comments
Closed

[Truffle] Issue with default block arguments #2878

bjfish opened this issue Apr 27, 2015 · 2 comments
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@chrisseaton
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@bjfish
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bjfish commented Apr 27, 2015

Found in MRI test_syntax.rb:
Example

def yieldme
  yield
end

yieldme {  | methods = [['map', 'no'], ['inject([])', 'with']] |
    puts "METHODS `#{methods}`"
}

Expected (ruby, jruby)

METHODS `[["map", "no"], ["inject([])", "with"]]`

Actual

METHODS `map`
@chrisseaton chrisseaton added this to the truffle-dev milestone Apr 27, 2015
@chrisseaton chrisseaton self-assigned this Apr 27, 2015
@chrisseaton
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It's not blocks - it's any default argument that has an array literal on the RHS.

def foo(methods=[14])
  p methods
end

foo

@chrisseaton
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Fixed in 146856d

@enebo enebo added this to the Invalid or Duplicate milestone Dec 7, 2017
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