TypeScript Jest

Open-source TypeScript projects categorized as Jest

Top 23 TypeScript Jest Projects

  • electron-react-boilerplate

    A Foundation for Scalable Cross-Platform Apps

    Project mention: Implement sqlite3 with electron | reddit.com/r/electronjs | 2022-11-15

    Hi guys I'm using this electron-react boilerplate https://github.com/electron-react-boilerplate/electron-react-boilerplate and I want to use sqlite3 with it. The problem is I dont have the idea on how to implement it, I've been looking online for guides to follow but it's so confusing and doesn't work. What I want is the database can be access in development and production. Any help will be appreciated thanks.

  • ts-jest

    A Jest transformer with source map support that lets you use Jest to test projects written in TypeScript.

    Project mention: Is using Jest for anything other than React a bad idea? | reddit.com/r/node | 2022-09-12

    ts-jest has had some strange performance issues and workarounds in the past, though I haven’t used it very recently so it might have fixed those by now.

  • Scout APM

    Truly a developer’s best friend. Scout APM is great for developers who want to find and fix performance issues in their applications. With Scout, we'll take care of the bugs so you can focus on building great things 🚀.

  • express-typescript-boilerplate

    A delightful way to building a RESTful API with NodeJs & TypeScript by @w3tecch

  • react-native-testing-library

    🦉 Simple and complete React Native testing utilities that encourage good testing practices.

    Project mention: What testing library do you use for react native automated testing | reddit.com/r/reactnative | 2022-10-25

    The standard is React Native Testing Library for unit and integration tests, and Detox for E2E tests.

  • vscode-jest

    The optimal flow for Jest based testing in VS Code

    Project mention: Test your React code with Jest directly with free VSCode extension: instant test feedback, real-time code coverage, problem inspector directly inside your editor. Writing tests is now much easier and enjoyable. Configuration in the comments. | reddit.com/r/reactjs | 2022-06-01

    Isn’t this just vscode-jest? https://github.com/jest-community/vscode-jest

  • jest-preview

    Debug your Jest tests. Effortlessly.🛠🖼

    Project mention: Angular CLI example for Jest Preview - the visual debugger for Jest | dev.to | 2022-08-22

    The Angular CLI guide for Jest Preview refers to the common installation and usage instructions while describing Angular-specific configuration and usage instructions.

  • nodejs-backend-architecture-typescript

    Node.js Backend Architecture Typescript - Learn to build a backend server for Blogging platform like Medium, FreeCodeCamp, MindOrks, AfterAcademy - Learn to write unit and integration tests - Learn to use Docker image - Open-Source Project By AfterAcademy

    Project mention: Is there any good API implementation fully done using nodejs/express? | reddit.com/r/node | 2021-12-17

    Check out https://github.com/afteracademy/nodejs-backend-architecture-typescript

  • InfluxDB

    Build time-series-based applications quickly and at scale.. InfluxDB is the Time Series Data Platform where developers build real-time applications for analytics, IoT and cloud-native services in less time with less code.

  • gatsby-starter-lumen

    A constantly evolving and thoughtful architecture for creating static blogs with Gatsby.

    Project mention: Building a 11ty website in a weekend | dev.to | 2022-11-17

    Until now, my personal website was using a Gatsby with a beautiful template named Lumen. Since I don't want to re-write my website every year to follow the latest trend in React world and since I couldn't change much without learning the framework, I've decided to switch to something else. Many static site generators needs several days or weeks to be mastered, so I went for the simpler solution to be able to build the first version of my website in a weekend: 11ty.

  • node-typescript-boilerplate

    Minimalistic project template to jump start a Node.js back-end application in TypeScript. ESLint, Jest and type definitions included. (by jsynowiec)

    Project mention: A good node + express + eslint + prettier + anything else starter project? | reddit.com/r/node | 2021-12-15
  • typescript-express-starter

    📘 Quick and Easy TypeScript Express Starter

    Project mention: Node API server for Mongo, Typescript or no? | reddit.com/r/node | 2022-01-03

    dis True, config can be a pain at first. Lot's of good templates out there though utilizing rollup or babel. just search npm or github for your usecase. express/mongo whatever. this one looks decent -> Express TS template

  • egghead-next

    The frontend for egghead.io.

    Project mention: Plugin to Emulate Search Results as Cards | reddit.com/r/Wordpress | 2022-11-09

    Is there a plugin that can emulate egghead.io?

  • ts-nextjs-tailwind-starter

    🔋 Next.js + Tailwind CSS + TypeScript starter packed with useful development features

    Project mention: I Remake My Personal Site using Tailwind CSS | dev.to | 2022-03-15
  • ts-monorepo

    Template for setting up a TypeScript monorepo

    Project mention: using references in tsconfig.json to point to library code | reddit.com/r/typescript | 2022-08-10

    You didn't give an example of how your imports look, but I'm assuming you're trying to use absolute imports for the lib files like from 'lib/src/...'. Project references don't rewrite the imports in any way, they just optimize the builds by caching referenced projects. You'll want to use path aliases instead. Feel free to check out https://github.com/NiGhTTraX/ts-monorepo for full examples.

  • angular-builders

    Angular build facade extensions (Jest and custom webpack configuration)

    Project mention: ionic app doesn't recognize my change to NODE_ENV | reddit.com/r/ionic | 2021-11-29

    I already did it using Angular custom webpack and a custom build script I included in my angular.json file. You can just read the system env variables from the parameters provided by webpack and insert them using the webpack.DefinePlugin().

  • eslint-plugin-jest

    ESLint plugin for Jest

  • jest-codemods

    Codemods for migrating to Jest https://github.com/facebook/jest 👾

  • ng-mocks

    Angular testing library for mocking components, directives, pipes, services and facilitating TestBed setup

    Project mention: Is Unit Testing in Angular overrated? | reddit.com/r/Angular2 | 2022-04-20

    No way, you just mock the services. Check out this library: https://www.npmjs.com/package/ng-mocks

  • nx-examples

    Example repo for Nx workspace

    Project mention: Resources to get started with Nx | dev.to | 2022-11-10

    Example repo for Nx workspace

  • esbuild-runner

    ⚡️ Super-fast on-the-fly transpilation of modern JS, TypeScript and JSX using esbuild

    Project mention: Testing in typescript. | reddit.com/r/typescript | 2022-05-26

    You can then use esbuild-runner to allow you to run tests written in TS. This will also work for any other test runner (mocha, tape, uvu, etc). Jest requires a bit more fiddling, as per usual. An alternative is running tests via TS-node, but it's little a bit slower.

  • jest

    Super-fast alternative for babel-jest or ts-jest without type checking (by swc-project)

    Project mention: Just trying @swc/jest it make the tests 4x faster with Jest | reddit.com/r/reactjs | 2022-10-31

    What's even more amazing is look at the source code: https://github.com/swc-project/jest/blob/master/index.ts

  • jest-mock-extended

    Type safe mocking extensions for Jest https://www.npmjs.com/package/jest-mock-extended

    Project mention: How to test nestjs modules? | reddit.com/r/Nestjs_framework | 2022-10-13

    Create a mock of the Repository that you're testing, it's the simplest one and the more cumbersome one, you can use a library like jest-create-mock-instance or jest-mock-extended or ts-auto-mock to create a mock from typings, but you're responsible to implement how it supposes to work.

  • typescript-boilerplate

    A modern TypeScript project setup, for Node.js and browsers

  • jest-mongodb

    Jest preset for MongoDB in-memory server

    Project mention: How to test nestjs modules? | reddit.com/r/Nestjs_framework | 2022-10-13

    In the case of MongoDB there's jest-mongodb that use mongodb-memory-server; for other DBMS, I don't know if it's possible to run an instance in memory.

  • Zigi

    The context switching struggle is real. Zigi makes context switching a thing of the past. It monitors Jira and GitHub updates, pings you when PRs need approval and lets you take fast actions - all directly from Slack!

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2022-11-17.

TypeScript Jest related posts


What are some of the best open-source Jest projects in TypeScript? This list will help you:

Project Stars
1 electron-react-boilerplate 20,503
2 ts-jest 6,225
3 express-typescript-boilerplate 2,751
4 react-native-testing-library 2,597
5 vscode-jest 2,577
6 jest-preview 2,032
7 nodejs-backend-architecture-typescript 1,932
8 gatsby-starter-lumen 1,891
9 node-typescript-boilerplate 1,843
10 typescript-express-starter 1,711
11 egghead-next 1,263
12 ts-nextjs-tailwind-starter 1,259
13 ts-monorepo 1,091
14 angular-builders 1,039
15 eslint-plugin-jest 984
16 jest-codemods 831
17 ng-mocks 765
18 nx-examples 676
19 esbuild-runner 631
20 jest 614
21 jest-mock-extended 590
22 typescript-boilerplate 547
23 jest-mongodb 511
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