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Added an assert to prevent improper usage by inexperienced developers.
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@ -71,6 +71,7 @@ def getArgs(args, required=1, optional=0):
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If there aren't enough args even to satisfy required, raise an error and
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If there aren't enough args even to satisfy required, raise an error and
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let the caller handle sending the help message.
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let the caller handle sending the help message.
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"""
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"""
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assert not isinstance(args, str), 'args should be a list.'
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if len(args) < required:
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if len(args) < required:
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raise callbacks.ArgumentError
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raise callbacks.ArgumentError
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if len(args) < required + optional:
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if len(args) < required + optional:
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