관리-도구

편집 파일: nitems-i.yaml

--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Returns the number of non-<tt>nil</tt> elements in <em>self</em>. - !ruby/struct:SM::Flow::P body: May be zero. - !ruby/struct:SM::Flow::VERB body: " [ 1, nil, 3, nil, 5 ].nitems #=&gt; 3\n" full_name: Array#nitems is_singleton: false name: nitems params: | array.nitems -> int visibility: public