diff options
| author | ksss <[email protected]> | 2014-03-17 23:31:15 +0900 |
|---|---|---|
| committer | ksss <[email protected]> | 2014-03-17 23:32:31 +0900 |
| commit | fd80d4ecddcc0e652c394db3b3a92a4f12f05adc (patch) | |
| tree | d397577dcaf2b87c00ab93c34e420c002ecf6d36 /mrblib/enum.rb | |
| parent | 2f8dbd8e5de04694ee2c2f7ad50418b184d2a08f (diff) | |
| download | mruby-fd80d4ecddcc0e652c394db3b3a92a4f12f05adc.tar.gz mruby-fd80d4ecddcc0e652c394db3b3a92a4f12f05adc.zip | |
Enumerable#find_all return Enumerator if non block given
Diffstat (limited to 'mrblib/enum.rb')
| -rw-r--r-- | mrblib/enum.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mrblib/enum.rb b/mrblib/enum.rb index 5a33ed3c5..aacc35651 100644 --- a/mrblib/enum.rb +++ b/mrblib/enum.rb @@ -144,6 +144,8 @@ module Enumerable # # ISO 15.3.2.2.8 def find_all(&block) + return to_enum :find_all unless block_given? + ary = [] self.each{|*val| ary.push(val.__svalue) if block.call(*val) |