Parses generator parameters from the comma-separated string, collects the unrecognized ones.
Parses generator parameters from the comma-separated string, collects the unrecognized ones.
This allows subsequent generators to try and process those parameters.
Attributes
Returns:
Returns Left(error) if a parsing error occurred. On success, it returns Right((params, remainder)) where params are recognized parameters and remainder are all unrecognized
params.