baobao_with_papa/textsubmit/node_modules/npm/lib/install/is-dev.js

baobao_is_my_favorite_shero

'use strict'
var isDev = exports.isDev = function (node) {
  return node.package._requiredBy.some(function (req) { return req === '#DEV:/' })
}
exports.isOnlyDev = function (node) {
  return node.package._requiredBy.length === 1 && isDev(node)
}