old_contents: 'use strict'
  
  const trending = require('node-gh-trending')
      , chalk    = require('chalk')
      , ora      = require('ora')
      , help     = require('./help')
      , spinner  = ora('Fetching GitHub repositories...')
  
  
  function splitRes (res) {
    let spl = res.split('/')
  
    return {
        title  : spl[1]
      , author : ' ' + spl[0]
    }
  }
  
  function handleLang (lang, name) {
    return (!lang)
    ? 'Written by' + name.author
    : 'Written in ' + lang + ' by' + name.author
  }
  
  function splitMeta (res) {
    let splt = res.split('•')
      , obj  = {}
  
    if (splt.length > 2) {
      obj.lang  = splt[0].trim()
      obj.stars = splt[1].trim()
    } else {
      obj.lang = splt[0].trim()
    }
  
    return obj
  }
  
  function contructRes (res) {
    let str = '\n'
  
    res.forEach((e, i) => {
      let name  = splitRes(e.name)
        , m     = splitMeta(e.meta)
        , stars = m.stars ? m.stars.replace('stars', '⭐️ ') : ''
        , desc  = e.description ? e.description  + '\n' : ''
        , idx   = i + 1
        , space = m.stars ? '• ' : ''
  
      str += idx + ')'+ name.title + '\n'
        + desc
        + handleLang(m.lang, name) + space + stars + '\n'
        + chalk.green(e.link) + '\n'
  
      if (idx < 25) str += '\n'
    })
  
    spinner.stop()
    str ? console.log(str) : console.log(help.showMessage())
  }
  
  const cb = res => { contructRes(res) }
  
  module.exports.getRepos = function (time) {
    spinner.start()
    time ? trending.findRepos(time, cb) : trending.findRepos(cb)
  }
  
  module.exports.getReposByLang = function (lang, time) {
    spinner.start()
    time ? trending.findRepos(lang, time, cb) : trending.findRepos(lang, cb)
  }
  
new_contents: 'use strict'
  
  const trending = require('node-gh-trending')
      , chalk    = require('chalk')
      , ora      = require('ora')
      , help     = require('./help')
      , spinner  = ora('Fetching GitHub repositories...')
  
  function splitRes (res) {
    let spl = res.split('/')
  
    return {
        title  : spl[1]
      , author : ' ' + spl[0]
    }
  }
  
  function handleLang (lang, name) {
    return (!lang)
    ? 'Written by' + name.author
    : 'Written in ' + lang + ' by' + name.author
  }
  
  function splitMeta (res) {
    let splt = res.split('•')
      , obj  = {}
  
    if (splt.length > 2) {
      obj.lang  = splt[0].trim()
      obj.stars = splt[1].trim()
    } else {
      obj.lang = splt[0].trim()
    }
  
    return obj
  }
  
  function contructRes (res) {
    let str = '\n'
  
    res.forEach((e, i) => {
      let name  = splitRes(e.name)
        , m     = splitMeta(e.meta)
        , stars = m.stars ? m.stars.replace('stars', '⭐️ ') : ''
        , desc  = e.description ? e.description  + '\n' : ''
        , idx   = i + 1
        , space = m.stars ? '• ' : ''
  
      str += idx + ')'+ name.title + '\n'
        + desc
        + handleLang(m.lang, name) + space + stars + '\n'
        + chalk.green(e.link) + '\n'
  
      if (idx < 25) str += '\n'
    })
  
    spinner.stop()
    str ? console.log(str) : console.log(help.showMessage())
  }
  
  const cb = res => contructRes(res)
  
  module.exports.getRepos = function (time) {
    spinner.start()
    time ? trending.findRepos(time, cb) : trending.findRepos(cb)
  }
  
  module.exports.getReposByLang = function (lang, time) {
    spinner.start()
    time ? trending.findRepos(lang, time, cb) : trending.findRepos(lang, cb)
  }
  
subject: Clean up