Nest
jest
Our great sponsors
Nest | jest | |
---|---|---|
312 | 473 | |
64,263 | 43,553 | |
1.8% | 0.5% | |
9.9 | 9.6 | |
4 days ago | 7 days ago | |
TypeScript | TypeScript | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Nest
-
NestJS tip: how to change HTTP server timeouts
When using the NestJS framework, sometimes you may need to change some default timeout. You can define them just like you'd do in a plain Node.js HTTP server like so:
-
Containerize your multi-services app with docker compose
Back: a graphQL server built with Nestjs
-
Full Stack Web Development Concept map
NestJS - opinionated more scalable, but harder to learn docs
-
Don't go all-in Clean Architecture: An alternative for NestJS applications
Pragmatically, we can apply this to a Nest application by creating an Interface for our services, separating the Presenter layer (Controller) from the Use Case (Services):
- Utilizando Testcontainers para Testes de Integração com NestJS e Prisma ORM
-
A Gentle Introduction to Containerization and Docker
Itâs a text document that contains all the commands a user could call to assemble an image. Letâs check an example of a Dockerfile for a nodejs app in this case it will be a NestJS app and then explain each part.
-
Scalable REST APIs with NestJS: A Testing-Driven Approach
describe('Create bookmarks', () => { const dto: CreateBookmarkDto = { title: 'NestJS', link: 'https://nestjs.com/', }; it('should create bookmark', () => { return pactum .spec() .post('/bookmarks') .withHeaders({ Authorization: 'Bearer $S{userAt}', }) .withBody(dto) .expectStatus(201) .stores('bookmarkId', 'id')//store the bookmark id in the variable bookmarkId .expectBodyContains(dto.title) .expectBodyContains(dto.link) }); });
-
Rust GraphQL APIs for NodeJS Developers: Introduction
In my usual NodeJS tech stack, which includes GraphQL, NestJS, SQL (predominantly PostgreSQL with MikroORM), I encountered these limitations. To overcome them, I've developed a new stack utilizing Rust, which still offers some ease of development:
-
A Step-by-Step Guide to Implement JWT Authentication in NestJS using Passport
The purpose of this article is to provide a step-by-step guide for implementing authentication system in a NestJS project using the Passport middleware module.
-
From Frontend to Backend
That's exactly where I am. My manager gave me these links, that cover a lot of those words the backend uses, so I can identify what they mean and how to use them. 1. For inspiration and concepts: https://github.com/Sairyss/domain-driven-hexagon 2. Suggested to read the documentation for nest.js. They apply such concepts I don't understand: https://nestjs.com/
jest
-
What is an Abstract Syntax Tree in Programming?
GitHub | Website
-
Top 10 Tools Every React Developer Needs in 2024
Jest
-
API Testing with Clerk and Express
you have selected a testing framework. In my case, it's Jest with Supertest
-
JS Toolbox 2024: Bundlers and Test Frameworks
Jest, created and maintained by Facebook, is a JavaScript testing framework with a focus on simplicity. It is often recognized for its zero-configuration setup and seamless integration, especially with React applications, making it a favored choice for developers in both small-scale projects and large enterprise applications.
-
Testing library for Node.js and React
Jest (https://jestjs.io/)
-
Unit Testing Expo Apps With Jest
console.error Jest encountered an unexpected token Jest failed to parse a file. This happens e.g. when your code or its dependencies use non-standard JavaScript syntax, or when Jest is not configured to support such syntax. Out of the box Jest supports Babel, which will be used to transform your files into valid JS based on your Babel configuration. By default "node\_modules" folder is ignored by transformers. Here's what you can do: ⢠If you are trying to use ECMAScript Modules, see https://jestjs.io/docs/ecmascript-modules for how to enable it. ⢠If you are trying to use TypeScript, see https://jestjs.io/docs/getting-started#using-typescript ⢠To have some of your "node\_modules" files transformed, you can specify a custom "transformIgnorePatterns" in your config. ⢠If you need a custom transformation specify a "transform" option in your config. ⢠If you simply want to mock your non-JS modules (e.g. binary assets) you can stub them out with the "moduleNameMapper" config option. You'll find more details and examples of these config options in the docs: https://jestjs.io/docs/configuration For information about custom transformations, see: https://jestjs.io/docs/code-transformation
-
Easily create mock data for unit tests đ§Ş
Note: I will be using Jest as testing framework throughout the examples.
-
Painless CLI integration testing
We use Jest Framework for testing. Jest is not a dogma, and, of course, in its place can be any other test runner, such as Mocha or Ava. Let's focus on tests. I'll provide a short example because I donât want to waste your time. You can find the full version here. It's crucial to read the comments in the code below. Let's go!
-
What is integration testing in UI/Front End?
Jest has long been my favorite got to test runner when it comes to UI unit and integration testing. With tools like React Testing Library (Testing Library framework for React) you get the benefit of very easy to write and maintain tests, as well as a quick and efficient way to run our tests.
-
13 best React debugging tools
Jest is a well-regarded JavaScript testing framework primarily designed for React applications, although its utility extends to projects using Babel, JavaScript, Node, Angular, and Vue. Created by Facebook, Jest emphasizes ensuring the correctness of JavaScript codebases. It allows developers to write tests with a familiar, feature-rich API, making the testing process swift and enjoyableââ.
What are some alternatives?
SailsJS - Realtime MVC Framework for Node.js
tap - Test Anything Protocol tools for node
Koa - Expressive middleware for node.js using ES2017 async functions
vitest - Next generation testing framework powered by Vite.
loopback-next - LoopBack makes it easy to build modern API applications that require complex integrations.
Cucumber.js - Cucumber for JavaScript
feathers - The API and real-time application framework
Sinon.JS - Test spies, stubs and mocks for JavaScript.
Ts.ED - :triangular_ruler: Ts.ED is a Node.js and TypeScript framework on top of Express to write your application with TypeScript (or ES6). It provides a lot of decorators and guideline to make your code more readable and less error-prone. âď¸ Star to support our work!
nyc - the Istanbul command line interface
Moleculer - :rocket: Progressive microservices framework for Node.js
WebdriverIO - Next-gen browser and mobile automation test framework for Node.js