관리-도구
편집 파일: %3c%3c-i.yaml
--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Append---Pushes the given object on to the end of this array. This expression returns the array itself, so several appends may be chained together. - !ruby/struct:SM::Flow::VERB body: " [ 1, 2 ] << "c" << "d" << [ 3, 4 ]\n #=> [ 1, 2, "c", "d", [ 3, 4 ] ]\n" full_name: Array#<< is_singleton: false name: "<<" params: | array << obj -> array visibility: public