Method check_value

tools/python-3.11.9-amd64/Lib/optparse.py:761–766

(self, opt, value)

    # -- Processing methods --------------------------------------------

    def check_value(self, opt, value):
        checker = self.TYPE_CHECKER.get(self.type)
        if checker is None:
            return value
        else:
            return checker(self, opt, value)

    def convert_value(self, opt, value):
        if value is not None: