관리-도구

편집 파일: empty%3f-i.yaml

--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Returns <tt>true</tt> if there are no <tt>Element</tt> children, <tt>false</tt> otherwise full_name: REXML::Elements#empty? is_singleton: false name: empty? params: () visibility: public