Method capitalize

python/ccxt/base/exchange.py:1040–1046

(string)

    @staticmethod
    def capitalize(string):  # first character only, rest characters unchanged
        # the native pythonic .capitalize() method lowercases all other characters
        # which is an unwanted behaviour, therefore we use this custom implementation
        # check it yourself: print('foobar'.capitalize(), 'fooBar'.capitalize())
        if string:
            return string[0].upper() + string[1:]
        return string

    @staticmethod
    def strip(string):