diff options
author | zzak <zzak@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-09-20 15:49:42 +0000 |
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committer | zzak <zzak@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-09-20 15:49:42 +0000 |
commit | b8d053030edfff3d5c282eaee47b2789813db07f (patch) | |
tree | fe606cba5bd4f447adfbda139a46c897e79bf3cd /enum.c | |
parent | 1b3adaefd9e16494457745499c6ecb639493be57 (diff) |
* enum.c: [DOC] Enumerable#to_a accepts arguments [GH-388]
Patch by @kachick https://github.com/ruby/ruby/pull/388
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42999 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'enum.c')
-rw-r--r-- | enum.c | 7 |
1 files changed, 5 insertions, 2 deletions
@@ -487,13 +487,16 @@ enum_flat_map(VALUE obj) /* * call-seq: - * enum.to_a -> array - * enum.entries -> array + * enum.to_a(*args) -> array + * enum.entries(*args) -> array * * Returns an array containing the items in <i>enum</i>. * * (1..7).to_a #=> [1, 2, 3, 4, 5, 6, 7] * { 'a'=>1, 'b'=>2, 'c'=>3 }.to_a #=> [["a", 1], ["b", 2], ["c", 3]] + * + * require 'prime' + * Prime.entries 10 #=> [2, 3, 5, 7] */ static VALUE enum_to_a(int argc, VALUE *argv, VALUE obj) |