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index.js — express Source File

Architecture documentation for index.js, a javascript file in the express codebase.

File javascript

Entity Profile

Source Code

'use strict'

var express = require('../../');

var app = module.exports = express()

app.get('/', function(req, res){
  res.send('Hello World');
});

/* istanbul ignore next */
if (!module.parent) {
  app.listen(3000);
  console.log('Express started on port 3000');
}

Source

Frequently Asked Questions

What does index.js do?
index.js is a source file in the express codebase, written in javascript.
Where is index.js in the architecture?
index.js is located at examples/hello-world/index.js (directory: examples/hello-world).

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