관리-도구

편집 파일: enum_with_index-i.yaml

--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Calls <em>block</em> with two arguments, the item and its index, for each item in <em>enum</em>. - !ruby/struct:SM::Flow::VERB body: " hash = Hash.new\n %w(cat dog wombat).each_with_index {|item, index|\n hash[item] = index\n }\n hash #=&gt; {&quot;cat&quot;=&gt;0, &quot;wombat&quot;=&gt;2, &quot;dog&quot;=&gt;1}\n" full_name: Enumerable#enum_with_index is_singleton: false name: enum_with_index params: | enum.each_with_index {|obj, i| block } -> enum visibility: public