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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-03-03 15:00:04 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-03-03 15:00:04 +0000 |
| commit | 2adbf720d5f5567369bd5b210580969bb751165f (patch) | |
| tree | 0ee0a1682e8d31eaf28e8efdf345e24e446f33a3 /golf_prelude.rb | |
| parent | 4f8f4a9ee4f03977aae81e41ced5b30f5607f939 (diff) | |
| download | ruby-2adbf720d5f5567369bd5b210580969bb751165f.tar.gz | |
* golf_prelude.rb (Symbol#call): new method.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31018 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'golf_prelude.rb')
| -rw-r--r-- | golf_prelude.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/golf_prelude.rb b/golf_prelude.rb index 4363b496f0..b090503213 100644 --- a/golf_prelude.rb +++ b/golf_prelude.rb @@ -112,3 +112,11 @@ class Enumerator alias old_inspect inspect alias inspect old_to_s end + +class Symbol + def call(*args, &block) + proc do |recv| + recv.__send__(self, *args, &block) + end + end +end |