관리-도구
편집 파일: %5b%5d-i.yaml
--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Element Reference---Retrieves the <em>value</em> object corresponding to the <em>key</em> object. If not found, returns the a default value (see <tt>Hash::new</tt> for details). - !ruby/struct:SM::Flow::VERB body: " h = { "a" => 100, "b" => 200 }\n h["a"] #=> 100\n h["c"] #=> nil\n" full_name: Hash#[] is_singleton: false name: "[]" params: | hsh[key] => value visibility: public