support for labels? about cacher-cli

[jookyboi]

@alathrop We've been considering this. Would you like the labels to be entered freeform or via some sort of restricted menu?

[alathrop]

Freeform probably keeps with the spirit of using a CLI. But might be great to see a list of existing labels, then enter freeform

[yonilerner]

I think a command like labels:get or something for getting a list of labels, and then adding a freeform -l <label>/--label=<label> arg to snippets:add (if the label doesnt exist, it would get created), would be really nice.