Current Path : /usr/local/share/ri/1.8/system/Hash/ |
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/Hash/select-i.yaml |
--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Returns a new array consisting of <tt>[key,value]</tt> pairs for which the block returns true. Also see <tt>Hash.values_at</tt>. - !ruby/struct:SM::Flow::VERB body: " h = { "a" => 100, "b" => 200, "c" => 300 }\n h.select {|k,v| k > "a"} #=> [["b", 200], ["c", 300]]\n h.select {|k,v| v < 200} #=> [["a", 100]]\n" full_name: Hash#select is_singleton: false name: select params: | hsh.select {|key, value| block} => array visibility: public