public function syntax(Syntax $value = null) : Syntax
    {
        if (null === $value) {
            return $this->syntax;
        }
        $this->syntax = $value;
        return $this;
    }
public function syntax(Syntax $value = null) : Syntax
    {
        if (null === $value) {
            return $this->syntax;
        }
        $this->syntax = $value;
        return $this;
    }
public function syntax ( Syntax $ value = null ) : Syntax { if ( null === $ value ) { return $ this -> syntax ; } $ this -> syntax = $ value ; return $ this ; }
Item syntax getter and setter.

@param  Tarsana\Syntax\Syntax $value
@return Tarsana\Syntax\Syntax
Item syntax getter and setter .