core.py 文件源码

def load_config(self, filename: str=None):
        """Load config from a JSON file.

        * `filename` - The filename of the JSON file to be loaded. If not specified, the bot will
                       default to `Bot.config_file`.
        """
        if not filename:
            filename = self.config_file
        with open(filename) as file_object:
            config = json.load(file_object)
        if isinstance(config, dict):
            for key, value in config.items():
                self.config[key] = value