Better error message for specifying an invalid command

seaneagan / unscripted

Define command-line interfaces using ordinary dart methods and classes.

BSD 3-Clause "New" or "Revised" License

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Open seaneagan opened 10 years ago

seaneagan commented 10 years ago

Currently, it thinks you were trying to specify an extra positional argument:

den.dart: error: Received 1 positional command-line arguments, but at most 0 allowed.