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Question

我已经尝试了一切.我有一个非常简单的ng2应用程序.这是文件结构:

mean
  |- client (where the ng2 app lives)
  | |- dist
  | |- (all ng2 app folders)...
  |- node_modules
  |- routes
  | |- index.js
  |- views
  |- package.json
  |- server.js

index.js:

var express = require('express');
var router = express.Router();

router.get('/', (req, res, next) => {
    res.render('../client/dist/index.html')
})

module.exports = router;

当我运行server.js并导航到localhost:3000时,脚本只是不加载:

Failed to load resource: the server responded with a status of 404 (Not Found)
http://localhost:3000/inline.bundle.js Failed to load resource: the server responded with a status of 404 (Not Found)
http://localhost:3000/vendor.bundle.js Failed to load resource: the server responded with a status of 404 (Not Found)
http://localhost:3000/main.bundle.js Failed to load resource: the server responded with a status of 404 (Not Found)
http://localhost:3000/styles.bundle.css Failed to load resource: the server responded with a status of 404 (Not Found)

但是mean> client> dist文件夹包含所有js文件.任何的想法？

Answer 1

你需要服务静态文件夹 ../client/dist

app.use(express.static(path.join(__dirname, 'client/dist')))

app.route('/*', (req, res, next) {
  // do something
});