dis-cli/bin/dbm.js

A package for easily generating discord bot projects

#!/usr/bin/env node

const program = require('commander');
const chalk = require('chalk')

program
    .version(`DiscordBot ${require('../package').version}`)
    .usage('<command> [options]')

program
    .command('create <project-name>')
    .description('Creates a new discord bot project')
    .action((name, cmd) => {
        const options = cleanArgs(cmd)


        require('../lib/methods/create')(name, options)
    })

program
    .command('v')
    .description('Returns the discord bot cli version')
    .action(() => {
        require('../lib/methods/v')()
    })

program.commands.forEach(c => c.on('--help', () => console.log()))

program.parse(process.argv)

if (!process.argv.slice(2).length) {
    program.outputHelp()
}

function camelize(str) {
    return str.replace(/-(\w)/g, (_, c) => c ? c.toUpperCase() : '')
}

function cleanArgs(cmd) {
    const args = {}
    cmd.options.forEach(o => {
        const key = camelize(o.long.replace(/^--/, ''))
        if (typeof cmd[key] !== 'function' && typeof cmd[key] !== 'undefined') {
            args[key] = cmd[key]
        }
    })
    return args
};