Gecko [ touzafair.com ]

Name	Size	Permission
LICENSE	739 B	-rw-r--r--
index.js	1.26 KB	-rw-r--r--
package.json	575 B	-rw-r--r--

Code Editor : index.js

// pass in a manifest with a 'bin' field here, and it'll turn it
// into a properly santized bin object
const {join, basename} = require('path')

const normalize = pkg =>
  !pkg.bin ? removeBin(pkg)
  : typeof pkg.bin === 'string' ? normalizeString(pkg)
  : Array.isArray(pkg.bin) ? normalizeArray(pkg)
  : typeof pkg.bin === 'object' ? normalizeObject(pkg)
  : removeBin(pkg)

const normalizeString = pkg => {
  if (!pkg.name)
    return removeBin(pkg)
  pkg.bin = { [pkg.name]: pkg.bin }
  return normalizeObject(pkg)
}

const normalizeArray = pkg => {
  pkg.bin = pkg.bin.reduce((acc, k) => {
    acc[basename(k)] = k
    return acc
  }, {})
  return normalizeObject(pkg)
}

const removeBin = pkg => {
  delete pkg.bin
  return pkg
}

const normalizeObject = pkg => {
  const orig = pkg.bin
  const clean = {}
  let hasBins = false
  Object.keys(orig).forEach(binKey => {
    const base = join('/', basename(binKey.replace(/\\|:/g, '/'))).substr(1)

if (typeof orig[binKey] !== 'string' || !base)
      return

const binTarget = join('/', orig[binKey])
      .replace(/\\/g, '/').substr(1)

if (!binTarget)
      return

clean[base] = binTarget
    hasBins = true
  })

if (hasBins)
    pkg.bin = clean
  else
    delete pkg.bin

return pkg
}

module.exports = normalize

${this.title}

Code Editor : index.js