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How to use the image function from faker

Find comprehensive JavaScript faker.image code examples handpicked from public code repositorys.

faker.image is a method in the Faker.js library that generates a URL to a randomly generated image.

seed.js

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firstName: faker.name.firstName(),
lastName: faker.name.lastName(),
email: 'test@user.com',
title: faker.name.jobTitle(),
// profileImageUrl: 'https://www.gravatar.com/avatar/' + Mongoose.Types.ObjectId().toString() + '?r=PG&d=robohash',
profileImageUrl: faker.image.avatar(),
password: password,

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+ 5 other calls in file

data.js

GitHub: Bigerfe/fe-learn-code

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    name: faker.name.findName(),
    email: faker.internet.email(),
    website: faker.internet.url(),
    address: faker.address.streetAddress() + faker.address.city() + faker.address.country(),
    bio: faker.lorem.sentences(),
    image: faker.image.avatar()
  }
}

console.log(getUserItem());

How does faker.image work?

The faker.image method is a utility function in the Faker.js library that generates a URL to a randomly generated image. The method takes three optional arguments: width, height, and category. The width and height arguments specify the dimensions of the image to be generated, and the category argument specifies the type of image to be generated. The width and height arguments are numbers that specify the dimensions of the generated image in pixels. If either argument is not provided, a default value of 640 pixels is used for the missing dimension. The category argument is a string that specifies the type of image to generate, such as animals, business, cats, city, food, nightlife, fashion, people, nature, sports, technics, or transport. If the category argument is not provided, a random category is chosen. The faker.image method generates a random image using the specified dimensions and category and returns a URL that points to the generated image. The image is generated using the lorempixel.com service, which provides a library of placeholder images for testing purposes. For example, the following code uses faker.image to generate a URL to a randomly generated image: javascript Copy code {{{{{{{ const faker = require('faker'); const imageUrl = faker.image.imageUrl(800, 600, 'nature'); console.log(imageUrl); // Output: https://lorempixel.com/800/600/nature/8 In this example, we use faker.image to generate a URL to a nature-themed image with a width of 800 pixels and a height of 600 pixels. The resulting imageUrl variable contains the URL https://lorempixel.com/800/600/nature/8, which points to the generated image. Overall, faker.image provides a simple way to generate a URL to a randomly generated image for testing purposes.

mocks.js

GitHub: sgoulas/pdpProject

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const createRandomTablet = () => ({
    availability: faker.datatype.number(5),
    brand: faker.lorem.word(10),
    description: faker.lorem.sentences(4),
    id: faker.datatype.uuid(),
    image: faker.image.imageUrl(),
    name: faker.lorem.word(10),
    price: faker.datatype.number(900),
    ratingValue: faker.datatype.number(5),
    reviewCount: faker.datatype.number(100),

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db.js

GitHub: suranartnc/nextweb

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  thumbnail: `http://placeimg.com/304/286/any?${Math.random()}`,
  featured: `http://placeimg.com/640/360/any?${Math.random()}`,
},
author: {
  name: faker.name.firstName() + ' ' + faker.name.lastName(),
  avatar: faker.image.avatar(),
},
tags: title.replace('.', '').split(' '),
pubDate: (function() {
  return `${timeSince(new Date(faker.date.recent(14)))} ago`

+ 11 other calls in file

Ai Example

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const faker = require("faker");

const imageUrl = faker.image.imageUrl(640, 480, "animals");

console.log(imageUrl);
// Output: https://lorempixel.com/640/480/animals/9

In this example, we use faker.image to generate a URL to an animal-themed image with a width of 640 pixels and a height of 480 pixels. The resulting imageUrl variable contains the URL https://lorempixel.com/640/480/animals/9, which points to the generated image. Overall, faker.image is a useful utility function for generating URLs to placeholder images for testing purposes.

Brigade.js

GitHub: designforsf/brigade-matchmaker

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location: {
  general: '',
  specific: '',
  geo: ''
},
heroImage: faker.image.city(1080, 399),
url: 'http://codeforexample.org',
github: 'codeforexample',
blog: {
  jekyll: '',

+ 12 other calls in file

generate.js

GitHub: GeekyAnts/twitter-clone-svelte

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id: index,
user: {
  name: faker.name.findName(),
  username: faker.internet.userName(),
  avatar: faker.image.avatar(),
  cover: faker.image.image(),
  bio: faker.lorem.sentence(),
  location: faker.address.city(),
  following: faker.random.number(1000),
  followers: faker.random.number(10000),

+ 7 other calls in file

index.js

GitHub: vardanitsvit/react-web

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user = await fetch(`${config.env.apiUrl}/user`, {
  method: 'PUT',
  body: JSON.stringify({
    user: {
      bio: faker.hacker.phrase(),
      image: faker.image.avatar(),
    },
  }),
  headers: {
    'content-type': 'application/json',

server.js

GitHub: mrp1nkf/InsecureAPI

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db.collection('users').insert({ 
	_id: doc.value.seq, 
	email: user, 
	password: pass, 
	name: name, 
	pic : faker.image.avatar(),
	account_balance: 50,
	is_admin: admin, 
	all_pictures : [] }, function(err, user){
		if(err) { return err }

+ 15 other calls in file

seed.js

GitHub: borismwanga/neo-mobility-projet

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  brand: faker.company.companyName(),
  model: faker.vehicle.model(),
  year: faker.date.past(10).getFullYear(),
  pricePerDay: faker.random.number({ min: 50, max: 300 }),
  location: faker.address.city(),
  imageUrl: faker.image.imageUrl(),
  description: faker.lorem.sentences(),
});

return car.save();

seed.js

GitHub: hvats555/uptechunt_api

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let firstName = faker.name.firstName();
let lastName = faker.name.lastName();
let email = faker.internet.email(firstName, lastName).toLowerCase();

let user = new User({
  profilePicture: faker.image.avatar(),
  firstName: firstName,
  lastName: lastName,
  country: faker.address.country(),
  email: email,

+ 3 other calls in file

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