app.locals.js — express Source File

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

File javascript

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Source Code

'use strict'

var assert = require('node:assert')
var express = require('../')

describe('app', function(){
  describe('.locals', function () {
    it('should default object with null prototype', function () {
      var app = express()
      assert.ok(app.locals)
      assert.strictEqual(typeof app.locals, 'object')
      assert.strictEqual(Object.getPrototypeOf(app.locals), null)
    })

    describe('.settings', function () {
      it('should contain app settings ', function () {
        var app = express()
        app.set('title', 'Express')
        assert.ok(app.locals.settings)
        assert.strictEqual(typeof app.locals.settings, 'object')
        assert.strictEqual(app.locals.settings, app.settings)
        assert.strictEqual(app.locals.settings.title, 'Express')
      })
    })
  })
})

Source

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Frequently Asked Questions

What does app.locals.js do?

app.locals.js is a source file in the express codebase, written in javascript.

Where is app.locals.js in the architecture?

app.locals.js is located at test/app.locals.js (directory: test).

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