react-native UIExplorer将不会打开 [英] react-native UIExplorer won't open

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本文介绍了react-native UIExplorer将不会打开的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

我试图在Xcode上查看UIExplorer。我遵循了这个例子,应该很简单。它说要克隆反应本机,cd到目录,安装npm并运行npm启动。但是当我运行npm开始时,我会收到以下错误:

I'm trying to view the UIExplorer on Xcode. I have followed the example and it should be simple. It says to clone react-native, cd to directory, npm install and run npm start. However when I run npm start I get the following error:


react-native@0.8.0 start / Users / chiMarvine / Projects / react -native

./packager/packager.sh || true

react-native@0.8.0 start /Users/chiMarvine/Projects/react-native
./packager/packager.sh || true

/Users/chiMarvine/Projects/react-native/packager/packager.js:233

const dumpName ='/ tmp / dump_ '+ Date.now()+'.json';

^^^^^

SyntaxError:在严格模式下使用const。

at exports.runInThisContext(vm.js:73:16)

在Module._compile(module.js:443:25)

在Object.Module._extensions..js(module.js:478:10)

在Module.load(module.js:355:32)

在Function。 Module._load(module.js:310:12)

在Function.Module.runMain(module.js:501:10)

启动时(node.js: 129:16)

在node.js:814:3

/Users/chiMarvine/Projects/react-native/packager/packager.js:233
const dumpName = '/tmp/dump_' + Date.now() + '.json';
^^^^^
SyntaxError: Use of const in strict mode.
at exports.runInThisContext (vm.js:73:16)
at Module._compile (module.js:443:25)
at Object.Module._extensions..js (module.js:478:10)
at Module.load (module.js:355:32)
at Function.Module._load (module.js:310:12)
at Function.Module.runMain (module.js:501:10)
at startup (node.js:129:16)
at node.js:814:3

我没有关于如何解决这个问题的想法,构建成功,但模拟器说如下:

I have no idea on how to go about this issue, the build succeeds but the simulator says the following:

确保以下内容:_
-Node服务器是运行并在同一网络上运行 - 运行

'npm start'from react-native root

- 在AppDelegate中正确设置了节点服务器URL

Ensure the following:
-Node server is running and available on the same network - run
'npm start' from react-native root
- Node server URL is correctly set in AppDelegate

网址: http://本地主机:8081例/ UIExplorer / UIExplorerApp.io s.bundle?platform = ios& dev = true

URL: http://localhost:8081?examples/UIExplorer/UIExplorerApp.ios.bundle?platform=ios&dev=true

请求已超时

The request has timed out

有些帮助会很棒,谢谢!

Some help would be great, thanks!

推荐答案

我刚才有同样的问题,并且我的解决方案是将NodeJS版本更新为 V4.0.0 ,完成后,删除反应本机文件夹,再次执行原始步骤。

I have the same problem a moment ago, and my solution is update the NodeJS version to V4.0.0 , after completing, delete the react-native folder, do the original step again.

git clone https://github.com/facebook/react-native.git

cd react-native && npm install

npm start

它正在工作,希望这可以帮助你。

it is working, hope this could help you.

这篇关于react-native UIExplorer将不会打开的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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