original_string: public function getGenderHello($locale = null)
      {
          return array('M' => $this->_('Mr.', $locale), 'F' => $this->_('Mrs.', $locale), 'U' => $this->_('Mr./Mrs.', $locale));
      }
code: public function getGenderHello($locale = null)
      {
          return array('M' => $this->_('Mr.', $locale), 'F' => $this->_('Mrs.', $locale), 'U' => $this->_('Mr./Mrs.', $locale));
      }
code_tokens: public function getGenderHello ( $ locale = null ) { return array ( 'M' => $ this -> _ ( 'Mr.' , $ locale ) , 'F' => $ this -> _ ( 'Mrs.' , $ locale ) , 'U' => $ this -> _ ( 'Mr./Mrs.' , $ locale ) ) ; }
docstring: Returns the gender for use in stand-alone name display
  
  In practice: starts uppercase
  
  @param string $locale
  @return array gender => string
docstring_tokens: Returns the gender for use in stand - alone name display