Method add_config_attr

bpython/curtsiesfrontend/manual_readline.py:58–63

(self, config_attr, func)

            raise ValueError(f"return type of function {func!r} not recognized")

    def add_config_attr(self, config_attr, func):
        if config_attr in self.awaiting_config:
            raise ValueError(
                f"config attribute {config_attr!r} already has a mapping"
            )
        self.awaiting_config[config_attr] = func

    def call(self, key, **kwargs):
        func = self[key]