我正在尝试运行一个protactor测试。但是在使用模块时会抛出下面的内容。我对ES6很新,怎么配置它。量角器抛出意想不到的令牌导出
export { getFreePort }; ^^^^^^ SyntaxError: Unexpected token export at Object.exports.runInThisContext (vm.js:76:16) at Module._compile (module.js:513:28) at Module._extensions..js (module.js:550:10) at Object.require.extensions.(anonymous function) [as .js] (C:\Dev\Code\JG.Crowdfunding.Website\node_modules\babel-register\lib\node.js:156:7) at Module.load (module.js:458:32) at tryModuleLoad (module.js:417:12) at Function.Module._load (module.js:409:3) at Module.require (module.js:468:17) at require (internal/module.js:20:19) at Object. (C:\Dev\Code\JG.Crowdfunding.Website\protractor.conf.js:4:18)
我babelrc文件有
{ "presets": ["es2015"] }
导入的文件,其中的错误发生时的样子
var freeport = require('freeport');
var getFreePort = function() {
return new Promise((fulfill, reject) => {
freeport((err, port) => {
if (err) {
console.log('ERROR: Something went wrong while trying to find a free port.');
reject(err);
}
fulfill(port);
});
});
};
export { getFreePort };
而且我protractor.conf onPrepare功能我里面。
onPrepare: function() {
return portHelper.getFreePort().then(port => {
fakeApiServer.startFakeApiServer(port);
}).then(() => {
return browser.driver.manage().window().maximize();
})}
和我做了以下的protractor.conf进一步上涨
require('babel-core/register');
var portHelper = require('./test/e2e/helpers/portHelper');
感谢