From 0dc6dcfb6a3ecc25ac673c728645ab98925b8411 Mon Sep 17 00:00:00 2001 From: zzak Date: Mon, 13 May 2013 01:31:27 +0000 Subject: * 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 --- hash.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) (limited to 'hash.c') diff --git a/hash.c b/hash.c index 43b6757f14..2cb570505c 100644 --- a/hash.c +++ b/hash.c @@ -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 { key => value, ... }. 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 { _key_ => _value_, ... }. 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} -- cgit v1.2.3