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author | zzak <zzak@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-05-13 01:31:27 +0000 |
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committer | zzak <zzak@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-05-13 01:31:27 +0000 |
commit | 0dc6dcfb6a3ecc25ac673c728645ab98925b8411 (patch) | |
tree | 64920e2c0280dab2a9845802a08ff8e612fdff8f /hash.c | |
parent | 793c5ae865ce1d426506593d9ed627838de8e107 (diff) | |
download | ruby-0dc6dcfb6a3ecc25ac673c728645ab98925b8411.tar.gz |
* hash.c: Hash[] and {} are not equivalent by @eam [Fixes GH-301]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40679 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'hash.c')
-rw-r--r-- | hash.c | 13 |
1 files changed, 8 insertions, 5 deletions
@@ -375,11 +375,14 @@ rb_hash_initialize(int argc, VALUE *argv, VALUE hash) * Hash[ [ [key, value], ... ] ] -> new_hash * Hash[ object ] -> new_hash * - * Creates a new hash populated with the given objects. Equivalent to - * the literal <code>{ <i>key</i> => <i>value</i>, ... }</code>. In the first - * form, keys and values occur in pairs, so there must be an even number of arguments. - * The second and third form take a single argument which is either - * an array of key-value pairs or an object convertible to a hash. + * Creates a new hash populated with the given objects. + * + * Similar to the literal <code>{ _key_ => _value_, ... }</code>. In the first + * form, keys and values occur in pairs, so there must be an even number of + * arguments. + * + * The second and third form take a single argument which is either an array + * of key-value pairs or an object convertible to a hash. * * Hash["a", 100, "b", 200] #=> {"a"=>100, "b"=>200} * Hash[ [ ["a", 100], ["b", 200] ] ] #=> {"a"=>100, "b"=>200} |