Current Path : /usr/local/share/ri/1.8/system/Enumerable/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
Current File : //usr/local/share/ri/1.8/system/Enumerable/map-i.yaml |
--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Returns a new array with the results of running <em>block</em> once for every element in <em>enum</em>. - !ruby/struct:SM::Flow::VERB body: " (1..4).collect {|i| i*i } #=> [1, 4, 9, 16]\n (1..4).collect { "cat" } #=> ["cat", "cat", "cat", "cat"]\n" full_name: Enumerable#map is_singleton: false name: map params: | enum.collect {| obj | block } => array enum.map {| obj | block } => array visibility: public