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index.js — express Source File

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

Entity Profile

Source Code

'use strict'

/**
 * Module dependencies.
 */

var express = require('../..');
var path = require('node:path');
var app = express();
var logger = require('morgan');
var cookieParser = require('cookie-parser');
var methodOverride = require('method-override');
var site = require('./site');
var post = require('./post');
var user = require('./user');

module.exports = app;

// Config

app.set('view engine', 'ejs');
app.set('views', path.join(__dirname, 'views'));

/* istanbul ignore next */
if (!module.parent) {
  app.use(logger('dev'));
}

app.use(methodOverride('_method'));
app.use(cookieParser());
app.use(express.urlencoded({ extended: true }))
app.use(express.static(path.join(__dirname, 'public')));

// General

app.get('/', site.index);

// User

app.get('/users', user.list);
app.all('/user/:id{/:op}', user.load);
app.get('/user/:id', user.view);
app.get('/user/:id/view', user.view);
app.get('/user/:id/edit', user.edit);
app.put('/user/:id/edit', user.update);

// Posts

app.get('/posts', post.list);

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

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/route-separation/index.js (directory: examples/route-separation).

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