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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2019-01-04 14:32:19 +0900 |
|---|---|---|
| committer | GitHub <[email protected]> | 2019-01-04 14:32:19 +0900 |
| commit | 2a9ccf24496429547c1280d6d0f18525cb20d1a9 (patch) | |
| tree | dc798bb6c57c93a699b2b4aeea55835de7f1cd4c /mrbgems/mruby-method/mrblib | |
| parent | acb1fdc79fb1a18f843a49e8c7dd58a5610678c7 (diff) | |
| parent | fc20d0186dfa3a6bd72b4cf1e09a1497c50b536b (diff) | |
| download | mruby-2a9ccf24496429547c1280d6d0f18525cb20d1a9.tar.gz mruby-2a9ccf24496429547c1280d6d0f18525cb20d1a9.zip | |
Merge pull request #4211 from dearblue/proc-composition
Add proc composition feature (CRuby-2.6 compatible)
Diffstat (limited to 'mrbgems/mruby-method/mrblib')
| -rw-r--r-- | mrbgems/mruby-method/mrblib/method.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/mrbgems/mruby-method/mrblib/method.rb b/mrbgems/mruby-method/mrblib/method.rb index 5de0afdf7..f7cefa2e5 100644 --- a/mrbgems/mruby-method/mrblib/method.rb +++ b/mrbgems/mruby-method/mrblib/method.rb @@ -17,4 +17,12 @@ class Method def name @name end + + def <<(other) + ->(*args, &block) { call(other.call(*args, &block)) } + end + + def >>(other) + ->(*args, &block) { other.call(call(*args, &block)) } + end end |