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Let ArgumentList#each return enumerator unless block given #88

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denisdefreyne merged 1 commit into master from argument-list-each-enumerator

Jan 19, 2019

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denisdefreyne commented Jan 19, 2019 •

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Calling ArgumentList#each now works even when not passed a block, in which case it will return an Enumerator:

args = Cri::ArgumentList.new(%w[a b c], false, [])
args.each.map(&:upcase) 
# => ['A', 'B', 'C']

Fixes #87.


          Let ArgumentList#each return enumerator unless block given

2298e0a

Fixes #87

denisdefreyne mentioned this pull request

iterating over arguments fails since 2.12 #87

Closed

denisdefreyne merged commit 8b74c86 into master

denisdefreyne deleted the argument-list-each-enumerator branch

January 19, 2019 08:42

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