mite-cli/source/lib/auto-complete/completions/service.js

command line tool for time tracking service mite.de

#!/usr/bin/env node
'use strict';

const serviceUpdateCompletion = require('./service-update');
const serviceDeleteCompletion = require('./service-delete');
const serviceListCompletion = require('./services');

const defaults = [
  {
    name: 'delete',
    description: 'delete a single service by it’s id',
  },
  {
    name: 'list',
    description: 'list services',
  },
  {
    name: 'update',
    description: 'update a single service by it’s id',
  },
  {
    name: '--help',
    description: 'show help message',
  },
];

/**
 * https://www.npmjs.com/package/tabtab#3-parsing-env
 *
 * @param {string} env.lastPartial - the characters entered in the current
 *                               argument before hitting tabtab
 * @param {string} env.prev - last given argument value, or previously
 *                            completed value
 * @param {string} env.words - the number of argument currently active
 * @param {string} env.line - the current complete input line in the cli
 * @returns {Promise<Array<string>>}
 */
module.exports = async function ({ line }) {
  // check wheter the update sub-sub command is called and forward completion
  // to that command
  const thirdArg = line.split(/\s/).splice(2)[0];
  switch (thirdArg) {
    case 'delete':
      return serviceDeleteCompletion.apply(serviceDeleteCompletion, arguments);
    case 'list':
      return serviceListCompletion.apply(serviceListCompletion, arguments);
    case 'update':
      return serviceUpdateCompletion.apply(serviceUpdateCompletion, arguments);
  }

  return defaults;
};