Shulou(Shulou.com)06/02 Report--

This article mainly explains "how to run the project directly after npm run build". The content in the article is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn "how to run the project directly after npm run build".

1. Create the basic structure according to express

Mkdir myappcd myappnpm init

Package.json will be created.

2. Install express

Npm install express-save

Will create a node_modules

3. Create index.js files and www folders under the same directory, in which index.js is written to

Const express = require ('express') const app = express ()

App.get ('/', (req, res) = > res.send ('Hello Worldwide') app.use (express.static ('. / www'))

App.listen (3000, () = > console.log ('Example app listening on port 3000'))

4. After npm run build, put the directory of your packaged files under the www folder. For example, the packaged file directory is dist,dist with index.html and page folders, and the page folder is all the packaged files.

5. Hello World appears when you execute localhost:3000, and you can access your packaged page by adding a route to visit localhost:3000/index.html.

Thank you for your reading, the above is the content of "how to run the project directly after npm run build". After the study of this article, I believe you have a deeper understanding of how to run the project directly after npm run build. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.