explicit documentation or improve click usage about gandi.cli HOT 3 CLOSED

It seems there is no clean way as said in click documentation here http://click.pocoo.org/3/arguments/#argument-like-options

Sometimes, you want to process arguments that look like options.
[...]
To solve this, Click does what any POSIX style command line script does, and that is to accept the string -- as a separator for options and arguments. After the -- marker, all further parameters are accepted as arguments.

from gandi.cli.

Yes. I thought there might be hackable stuff around callbacks and argument parsing priorities, so I'll have a look with a fresh brain tomorrow and revert to documentation if this takes too long.

from gandi.cli.

click herited from python stdlib optparse and I don't know it it's hackable. The source of our problem seems to be here https://github.com/mitsuhiko/click/blob/master/click/parser.py#L225

from gandi.cli.