pyrser/type_system/fun.py
def internal_name(self):
        """
        Return the unique internal name
        """
        unq = 'f_' + super().internal_name()
        if self.tparams is not None:
            unq += "_" + "_".join(self.tparams)
        if self.tret is not None:
            unq += "_" + self.tret
        return unq
def internal_name(self):
        """
        Return the unique internal name
        """
        unq = 'f_' + super().internal_name()
        if self.tparams is not None:
            unq += "_" + "_".join(self.tparams)
        if self.tret is not None:
            unq += "_" + self.tret
        return unq
Return the unique internal name