playnano.utils.param_utils module

Utility to attach parameter-condition functions to processing callables.

playnano.utils.param_utils.param_conditions(**conds: Callable[[dict], bool])

Decorate a processing or analysis callable with parameter-conditions.

Each keyword is the parameter name and the value is a callable that will be called with the currently collected kwargs (a dict) and must return True if that parameter should be asked/present, False otherwise.

Uses example: @param_conditions(hole_area=lambda p: p.get(“fill_holes”, False) def run()

playnano.utils.param_utils.prune_kwargs(fn, kwargs)

Remove inactive or None-valued parameters from kwargs.