Arguably flags shouldn't be able to accept more than one argument

vietjtnguyen / argagg

A simple C++11 command line argument parser

MIT License

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Arguably flags shouldn't be able to accept more than one argument #3

Closed vietjtnguyen closed 7 years ago

vietjtnguyen commented 7 years ago

Right now you can specify that a flag needs "zero or more", "one or more", or "zero or one" arguments. It's easy to make an argument that a flag either has no arguments, one argument, or an optional argument.

vietjtnguyen commented 7 years ago

Completed with bba9cd7a29668f0133e981c0de5c5d12680528c7