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hash.c: docs for Hash#transform_values

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* hash.c: [DOC] fix return value in call-seq of Hash#transform_values;
  other small fixes.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58888 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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stomar 2017-05-25 15:14:38 +00:00
parent a270c90e89
commit a2b4979bbb
1 changed files with 3 additions and 2 deletions
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hash.c
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@ -1806,10 +1806,11 @@ transform_values_i(VALUE key, VALUE value, VALUE result)
/*
* call-seq:
* hsh.transform_values {|value| block } -> hsh
* hsh.transform_values {|value| block } -> new_hash
* hsh.transform_values -> an_enumerator
*
* Return a new hash with the results of running block once for every value.
* Returns a new hash with the results of running the block once for
* every value.
* This method does not change the keys.
*
* h = { a: 1, b: 2, c: 3 }