Class Arg
source code
- Known Subclasses:
-
ArgOneParam,
KeywordOrBooleanArg,
MutuallyExclusiveArgs
Process terminal subargs and return a command fragment.
Pull one or more arguments from keyw and output a list of strings that
will be appended to the 'set terminal' (separated by spaces). Delete any
used args from keyw. If no relevant options are found, return None.
This is a base class for the actual argument-processing classes.
Derived classes must define a __call__(self, keyw) method returning a
list of strings or None.