관리-도구
편집 파일: rstrip%21-i.yaml
--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Removes trailing whitespace from <em>str</em>, returning <tt>nil</tt> if no change was made. See also <tt>String#lstrip!</tt> and <tt>String#strip!</tt>. - !ruby/struct:SM::Flow::VERB body: " " hello ".rstrip #=> " hello"\n "hello".rstrip! #=> nil\n" full_name: String#rstrip! is_singleton: false name: rstrip! params: | str.rstrip! => self or nil visibility: public