diff options
| author | ksss <[email protected]> | 2018-03-27 23:09:10 +0900 |
|---|---|---|
| committer | ksss <[email protected]> | 2018-03-27 23:09:10 +0900 |
| commit | e683c95e90ab904e50671fd16eb1a5f6572abe9d (patch) | |
| tree | 3299bbca7324ba76847eab843e9f47411b3a38dd /mrbgems/mruby-enum-ext | |
| parent | a072015c4e5b5e33f9f25de4f727a8e7625dd9a6 (diff) | |
| download | mruby-e683c95e90ab904e50671fd16eb1a5f6572abe9d.tar.gz mruby-e683c95e90ab904e50671fd16eb1a5f6572abe9d.zip | |
Refactoring for `Enumerable#each_with_object`
`each_with_object` arity should be 1
Diffstat (limited to 'mrbgems/mruby-enum-ext')
| -rw-r--r-- | mrbgems/mruby-enum-ext/mrblib/enum.rb | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/mrbgems/mruby-enum-ext/mrblib/enum.rb b/mrbgems/mruby-enum-ext/mrblib/enum.rb index b4ac67a5b..a840ade3b 100644 --- a/mrbgems/mruby-enum-ext/mrblib/enum.rb +++ b/mrbgems/mruby-enum-ext/mrblib/enum.rb @@ -610,9 +610,7 @@ module Enumerable # #=> [2, 4, 6, 8, 10, 12, 14, 16, 18, 20] # - def each_with_object(obj=nil, &block) - raise ArgumentError, "wrong number of arguments (0 for 1)" if obj.nil? - + def each_with_object(obj, &block) return to_enum(:each_with_object, obj) unless block self.each {|*val| block.call(val.__svalue, obj) } |