now cli homebrew build script

homebrew.js

#!/usr/bin/env node

const fs = require('fs')
const path = require('path')

const packagePath = path.join(__dirname, '../package.json')
var pkg_json = require(packagePath)

pkg_json.bin.now = 'bin/now.js'
pkg_json.files = ['bin', 'lib']
delete pkg_json.pkg

for (var s of ['postinstall', 'prepublish', 'link', 'pack', 'webpack', 'clean']) {
  delete pkg_json.scripts[s]
}

pkg_json.dependencies = {}
for (var d in pkg_json.devDependencies){
  // ToDo: Could add update-notifier too, if bin/now.js is patched to only require it when needed (if inside pkg)
  if (!d.startsWith('babel') && !['ava', 'cross-spawn', 'in-publish', 'slackup', 'webpack', 'xo'].includes(d)){
    pkg_json.dependencies[d] = pkg_json.devDependencies[d]
    delete pkg_json.devDependencies[d]
  }
}

fs.writeFileSync(packagePath, JSON.stringify(pkg_json, null, '  '))