core

Configuration loaders bases.

Module Attributes

Undefined = data-assistant.Undefined

traitlets.Sentinel object for undefined configuration values.

Allows to separate them from simply None.

Classes

ConfigLoader(app[, log])	Abstract ConfigLoader.
ConfigValue(input, key[, origin])	Value obtained from a source.
DictLikeLoaderMixin(app[, log])	Load a configuration from a mapping.
DictLoader(app[, log])	Loader for mappings.
FileLoader(app, filename, *args, **kwargs)	Load config from a file.
SerializerDefault()	Serialize trait values for config files.