Created
March 25, 2019 12:33
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Dictionary type for argparse argument
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| parser = argparse.ArgumentParser(description="input `a=b&c=d` becomes `dict({'a':'b', 'c':'d'})`") | |
| parser.add_argument( | |
| "-p", "--params", | |
| help="Convert parameters in the form `--params a=b&c=d` to a dictionary", | |
| action=type('', (argparse.Action,), dict( | |
| __call__=lambda a, _, n, v, __: setattr(n, a.dest, dict([kv.split('=') for kv in v.split('&')])) | |
| )), | |
| default={}, | |
| ) |
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