Better cli framework

[at15]

mewo is just a simple wrapper around minimist and I am expecting a cli framework like in golang, which you can

• [x] register command 631c84c40a62e33825b1f60feb010f802f83afd0
• [x] show help when using -h or --help
• [x] get flags

Ref

• https://github.com/spf13/cobra
• https://github.com/yeoman/yo/blob/master/lib/cli.js
• https://github.com/zeit/now
• https://github.com/tj/commander.js
• https://github.com/mattallty/Caporal.js

Lib

• https://github.com/mklabs/node-tabtab completion

[at15]

btw: just found https://github.com/yargs/yargs, seems to be very similar to what I am doing.

[at15]

https://github.com/tj/commander.js is also similar in some way

Update

Found tj's commander again when come across vue-cli, though one thing I like about golang command line framework is each command is in one single file, though one could argue that registering all commands in one file is better