관리-도구

편집 파일: %5b%5d-i.yaml

--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Match Reference---<tt>MatchData</tt> acts as an array, and may be accessed using the normal array indexing techniques. <em>mtch</em>[0] is equivalent to the special variable <tt>$&amp;</tt>, and returns the entire matched string. <em>mtch</em>[1], <em>mtch</em>[2], and so on return the values of the matched backreferences (portions of the pattern between parentheses). - !ruby/struct:SM::Flow::VERB body: " m = /(.)(.)(\\d+)(\\d)/.match(&quot;THX1138.&quot;)\n m[0] #=&gt; &quot;HX1138&quot;\n m[1, 2] #=&gt; [&quot;H&quot;, &quot;X&quot;]\n m[1..3] #=&gt; [&quot;H&quot;, &quot;X&quot;, &quot;113&quot;]\n m[-3, 2] #=&gt; [&quot;X&quot;, &quot;113&quot;]\n" full_name: MatchData#[] is_singleton: false name: "[]" params: | mtch[i] => obj mtch[start, length] => array mtch[range] => array visibility: public