Function _reverse_mapping

nextpy/__init__.py:300–318

Reverse the mapping used to lazy loading, and check for conflicting name. Args: mapping: The mapping to reverse. Returns: The reversed mapping.

(mapping: dict[str, list])

def _reverse_mapping(mapping: dict[str, list]) -> dict[str, str]:
    """Reverse the mapping used to lazy loading, and check for conflicting name.

    Args:
        mapping: The mapping to reverse.

    Returns:
        The reversed mapping.
    """
    reversed_mapping = {}
    for key, values in mapping.items():
        for value in values:
            if value not in reversed_mapping:
                reversed_mapping[value] = key
            else:
                console.warn(
                    f"Key {value} is present multiple times in the imports _MAPPING: {key} / {reversed_mapping[value]}"
                )
    return reversed_mapping


# _MAPPING = {value: key for key, values in _MAPPING.items() for value in values}