Thank you for this plugin! Any chance we could get tab-completion in ex mode? Ex mode looks very appealing but would be even more so if I could tab-complete the command I am typing.
e9922b5 adds partial support for tab-completion of weechat-vimode command names, although full support isn't possible as I can't access the completions provided by WeeChat.
If you have an idea for an alternate implementation, please let me know.