owmeta_core.utils module

Common utilities for translation, massaging data, etc., that don’t fit elsewhere in owmeta_core

owmeta_core.utils.grouper(iterable, n, fillvalue=None)

Collect data into fixed-length chunks or blocks

owmeta_core.utils.retrieve_provider(provider_path)

Look up a “provider” specified by a string.

Path to an object that provides something. The format is similar to that for setuptools entry points: path.to.module:path.to.provider.callable. Notably, there’s no name and “extras” are not supported.

Parameters

provider_pathstr

The path to the provider

Returns

object

The provider

Raises

ValueError

The provider_path format doesn’t match the expected pattern

AttributeError

Some element in the path is missing