| """Module to load prompt strategies.""" | |
| import importlib | |
| from axolotl.prompt_strategies.user_defined import UserDefinedDatasetConfig | |
| def load(strategy, tokenizer, cfg, ds_cfg): | |
| try: | |
| load_fn = "load" | |
| if strategy.split(".")[-1].startswith("load_"): | |
| load_fn = strategy.split(".")[-1] | |
| strategy = ".".join(strategy.split(".")[:-1]) | |
| mod = importlib.import_module(f".{strategy}", "axolotl.prompt_strategies") | |
| func = getattr(mod, load_fn) | |
| load_kwargs = {} | |
| if strategy == "user_defined": | |
| load_kwargs["ds_cfg"] = UserDefinedDatasetConfig(**ds_cfg) | |
| return func(tokenizer, cfg, **load_kwargs) | |
| except Exception: # pylint: disable=broad-exception-caught | |
| return None | |