original_string: public function move($oldName = false)
      {
          $this->arguments[] = '-M';
          if ($oldName) {
              $this->arguments[] = $oldName;
          }
          return $this;
      }
code: public function move($oldName = false)
      {
          $this->arguments[] = '-M';
          if ($oldName) {
              $this->arguments[] = $oldName;
          }
          return $this;
      }
code_tokens: public function move ( $ oldName = false ) { $ this -> arguments [ ] = '-M' ; if ( $ oldName ) { $ this -> arguments [ ] = $ oldName ; } return $ this ; }
docstring: Add the M option to the command line.
  
  @param bool|string $oldName Optionally pass the old name.
  
  @return BranchCommandBuilder
docstring_tokens: Add the M option to the command line .