Add Argument.append method to allow repeated argument use #99
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The default behavior with optional arguments is to allow only a single use per invocation. One alternative is to use .nargs, but this requires previously knowing, and limiting, the quantity of values. The .append method removes the restriction on repeats for a single Argument. Signed-off-by: Sean Robinson <[email protected]>
p-ranav
approved these changes
Apr 7, 2021
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The default behavior with optional arguments is to allow only a single use
per invocation. One alternative is to use .nargs, but this requires
previously knowing, and limiting, the quantity of values. The .append
method removes the restriction on repeats for a single Argument.
Signed-off-by: Sean Robinson [email protected]