Support more than one level of subcommands #63
Description
Right now we can do this:
program = require('commander')
program
.version('0.0.1')
program
.command('plugin-create <name>')
.description('create plugin')
program
.command('plugin-delete <name>')
.description('delete plugin')
which results with:
Usage: woodchuck.js [options] [command]
Commands:
plugin-create <name>
create plugin
plugin-delete <name>
delete plugin
Options:
-h, --help output usage information
-V, --version output the version number
But we can't do this:
program = require('commander')
program
.version('0.0.1')
program
.command('plugin create <name>')
.description('create plugin')
program
.command('plugin delete <name>')
.description('delete plugin')
which results with:
Usage: woodchuck.js [options] [command]
Commands:
plugin <name>
create plugin
plugin <name>
delete plugin
Options:
-h, --help output usage information
-V, --version output the version number