original_string: public function get_field_raw( $field ) {
  		if ( array_key_exists( $field, $this->prop( 'fields' ) ) ) {
  			return $this->prop( 'fields' )[ $field ];
  		}
  
  		return null;
  	}
code: public function get_field_raw( $field ) {
  		if ( array_key_exists( $field, $this->prop( 'fields' ) ) ) {
  			return $this->prop( 'fields' )[ $field ];
  		}
  
  		return null;
  	}
code_tokens: public function get_field_raw ( $ field ) { if ( array_key_exists ( $ field , $ this -> prop ( 'fields' ) ) ) { return $ this -> prop ( 'fields' ) [ $ field ] ; } return null ; }
docstring: Return the field raw
  
  @param  string $field
  @return array|null
docstring_tokens: Return the field raw