Method handle_param_string

python/ccxt/base/exchange.py:5399–5403

(self, params: object, paramName: str, defaultValue: Str = None)

        return self.safe_string(market, 'symbol', symbol)

    def handle_param_string(self, params: object, paramName: str, defaultValue: Str = None):
        value = self.safe_string(params, paramName, defaultValue)
        if value is not None:
            params = self.omit(params, paramName)
        return [value, params]

    def handle_param_string_2(self, params: object, paramName1: str, paramName2: str, defaultValue: Str = None):
        value = self.safe_string_2(params, paramName1, paramName2, defaultValue)