original_string: public function name()
      {
          $atoms = $this->atoms();
          $numAtoms = count($atoms);
  
          if ($numAtoms > 0) {
              return $atoms[$numAtoms - 1];
          }
  
          return '';
      }
code: public function name()
      {
          $atoms = $this->atoms();
          $numAtoms = count($atoms);
  
          if ($numAtoms > 0) {
              return $atoms[$numAtoms - 1];
          }
  
          return '';
      }
code_tokens: public function name ( ) { $ atoms = $ this -> atoms ( ) ; $ numAtoms = count ( $ atoms ) ; if ( $ numAtoms > 0 ) { return $ atoms [ $ numAtoms - 1 ] ; } return '' ; }
docstring: Get this path's name.
  
  @return string The last path atom if one exists, otherwise an empty string.
docstring_tokens: Get this path s name .