tree 22fcd3faa62dbc0e0aaf9baa9a5df2c2537c6c88
parent a65a662d7d36f0c2ace3ee3bccb59a69374c0206
author Quinn Slack <qslack@qslack.com> 1406444859 -0700
committer Quinn Slack <qslack@qslack.com> 1406444859 -0700

Use (*Arg).isRemaining() to check whether arg is positional remaining