관리-도구

편집 파일: empty%3f-i.yaml

--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Returns <tt>true</tt> if <em>hsh</em> contains no key-value pairs. - !ruby/struct:SM::Flow::VERB body: " {}.empty? #=&gt; true\n" full_name: Hash#empty? is_singleton: false name: empty? params: | hsh.empty? => true or false visibility: public