data_juicer.config

data_juicer.config.init_configs(args: List[str] | None = None)

initialize the jsonargparse parser and parse configs from one of:

1. POSIX-style commands line args;

2. config files in yaml (json and jsonnet supersets);

3. environment variables

4. hard-coded defaults

Parameters:

args – list of params, e.g., [’–conifg’, ‘cfg.yaml’], defaut None.

Returns:

a global cfg object used by the Executor or Analyzer

data_juicer.config.get_init_configs(cfg: Namespace | Dict)

set init configs of datajucer for cfg

data_juicer.config.export_config(cfg: Namespace, path: str, format: str = 'yaml', skip_none: bool = True, skip_check: bool = True, overwrite: bool = False, multifile: bool = True)

Save the config object, some params are from jsonargparse

Parameters:

• cfg – cfg object to save (Namespace type)

• path – the save path

• format – ‘yaml’, ‘json’, ‘json_indented’, ‘parser_mode’

• skip_none – Whether to exclude entries whose value is None.

• skip_check – Whether to skip parser checking.

• overwrite – Whether to overwrite existing files.

• multifile – Whether to save multiple config files by using the __path__ metas.

Returns:

data_juicer.config.merge_config(ori_cfg: Namespace, new_cfg: Namespace)

Merge configuration from new_cfg into ori_cfg

Parameters:

• ori_cfg – the original configuration object, whose type is expected as namespace from jsonargparse

• new_cfg – the configuration object to be merged, whose type is expected as dict or namespace from jsonargparse

Returns:

cfg_after_merge

data_juicer.config.prepare_side_configs(ori_config: str | Namespace | Dict)

parse the config if ori_config is a string of a config file path with

yaml, yml or json format

Parameters:

ori_config – a config dict or a string of a config file path with yaml, yml or json format

Returns:

a config dict