ml_collections.config_flags.config_flags.GetValue

ml_collections.config_flags.config_flags.GetValue(config_path: str, config: Any)

Gets value of a single field.

Example usage:

>>> config = {'a': {'b', {'c', 10}}}
>>> assert config_path.get_value('a.b.c', config) == 10

Parameters:

• config_path – Any string that split can process.
• config – A nested datastructure

Returns:

The last object when walking config with config_path.

Raises:

• IndexError – Integer field not found in nested structure.
• KeyError – Non-integer field not found in nested structure.
• ValueError – Empty/invalid config_path after parsing.