Add sort args to delegates #667
Merged
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Functions that have a lot of arguments can be hard to use. When using
fastcore.script.delegates
to composite several layers of functions into one, this scenario becomes more frequent and poignant.This PR:
sort_args
parameter tofastcore.meta.delegates
that changes the function signature to list the arguments in alphabetical ordercall_parse
to benefit from this change. call_parse's use of argparse makes this a significant task, involving modifying the argparse library to notsys.exit()
during use of--help
. We believe correcting this is out of scope for this change, as it appears to involve using thepatch
decorator on the ArgumentParser usage incall_parse
, which might break things downstream.