mcp-appstore

'use strict'; var ensureError = require('es5-ext/error/valid-error') , ensureObject = require('es5-ext/object/valid-object') , hasOwnProperty = Object.prototype.hasOwnProperty; module.exports = function (err) { (ensureObject(this) && ensureError(err)); if (!hasOwnProperty.call(ensureObject(this), '__ee__')) throw err; if (!this.__ee__.error) throw err; this.emit('error', err); };