(self, val)
return '"{}"'.format(self.str_val(val))
Return a string representation of the value.
Return a string representation of the value.
Return a string representation of the value .
def repr_val(self, val):
        """Return a string representation of the value."""
        return '"{}"'.format(self.str_val(val))
def repr_val ( self , val ) : return '"{}"' . format ( self . str_val ( val ) )