如何将 angular 4 或更高版本与 express 集成

Question

i want to integrate angular 4 or higher than that with my existing express folder.

As i am new to mean stack development i want clean and understandable steps how to integrate angular with express.

Anyone having reference links for the following::

• How to integrate express and angular
• how to use mongoose in it.
• And crud example for mean app development.

Answer 1

1. Integrating Angular and Express can be done through a single server.js file placed in the root directory of your Angular project. Use Angular CLI to ng build --prod and generate a dist/ folder. You can then link the dist/ folder through the following code in your server.js file and running node server.js .

    // Define variables const express = require('express'); const app = express(); // Use the /dist directory app.use(express.static(__dirname + '/dist')); // Catch all other invalid routes app.all('*', function(req,res){ res.status(200).sendFile(__dirname + '/dist/index.html'); }); // Start the server app.listen(process.env.PORT || 3000);

2. The Mongoose Docs are very good, but if you need a video, this one: Mean Stack Front to Back: Part 3 is a nice code-along you can work with. The Mongoose part starts about 90 seconds into the video.

3. This website gives a nice CRUD Example and also goes into Mongoose as well.