wp-cli/wp-cli — pull request #636 by scribu (2013-08-05 23:08:17+00:00)
Title: Show warnings for invalid tokens in synopsis

If you add a `@synopsis` tag to your command, you would expect it to complain if you got the syntax wrong, since it affects the command's behavior.

The synopsis stopped being just a documentation aid ever since we started doing argument validation based on it.

[Later edit: Actually, the `@synopsis` annotation was used for doing arg validation right from the start: #178]

Brought up by #633.