def possible_params_for_func(func, params):
# returns a list of lists, each one possible values that could
meet that param
# this can be used to convert a list of functions and a list of
available params,
# into lists the combinations of which are all possible uses of
the functions.
return [
[ # all params with matching types
param
for param in params
if isinstance(param, fparam.type) # note: more general if
fparam.type performs this check
]
for fparam in func.params # for all parameters the function takes
]
# then a function to combine lists
# note: for large sets, and at higher levels, the system would
prioritize parts of the resulting combination and only use those
