Method string_to_chars_array

python/ccxt/base/exchange.py:2027–2028

(self, value)

        return int(value, 16) if isinstance(value, str) and value.startswith('0x') else int(value) if isinstance(value, str) else value

    def string_to_chars_array(self, value):
        return list(value)

    def value_is_defined(self, value):
        return value is not None