npmc/lib/install/has-modern-meta.js

a package manager for JavaScript

'use strict'
module.exports = hasModernMeta

const npa = require('npm-package-arg')
const moduleName = require('../utils/module-name.js')

function isLink (child) {
  return child.isLink || (child.parent && isLink(child.parent))
}

function hasModernMeta (child) {
  if (!child) return false
  const resolved = child.package._resolved && npa.resolve(moduleName(child), child.package._resolved)
  return child.isTop || isLink(child) || (
    child.package &&
    resolved &&
    (child.package._integrity || child.package._shasum || resolved.type === 'git')
  )
}