load_user_files.py 文件源码

def parse_yaml(self, data, path_hint=None):
        ''' convert a yaml string to a data structure.  Also supports JSON, ssssssh!!!'''

        stripped_data = data.lstrip()
        loaded = None
        if stripped_data.startswith("{") or stripped_data.startswith("["):
            # since the line starts with { or [ we can infer this is a JSON document.
            try:
                loaded = json.loads(data)
            except ValueError as ve:
                if path_hint:
                    self.module.fail_json(msg=path_hint + ": " + str(ve))
                else:
                    self.module.fail_json(msg=str(ve))
        else:
            # else this is pretty sure to be a YAML document
            loaded = yaml.load(data, Loader=Loader)
        return loaded