Hello friends!
Welcome to jslings, an interactive command line tool that guides you through the ins and outs of JavaScript, one exercise at a time.
Clone the repository to your local machine, install the dependencies, and fill your brain with knowledge!
git clone https://github.com/XifeiNi/jslings.git
cd jslings
yarn
yarn jslings watchAll exercises can be found in jslings/exercises/<concept>. For every topic we have multiple exercises for you to learn from basic to advanced.
Each exercises comes with some tests (jslings/src/__tests__/ for the curious). The CLI tool runs those tests to make sure your code does what it's supposed to. To start learning, simply run:
yarn jslings watchFrom there, you'll see our command line interface. You can press c to test your code and update your progress as you move along!
We've includes some hints for each exercises. Once you've started the jslings CLI, you can simply press h to receive a hint for the exercise you're currently on. Pressing h multiple times will cycle through the hints we have provided.
We welcome PRs to improve jslings and make it the best educational tool for learning Javascript!
The current code base allows you to add tests using yarn generate, this creates exercise as well as test files. To add your tests into jslings, all you have to do is -
- Create a function(with appropriate inputs) and export it from the js file
- Write a test for the function in the
__tests__folder - Fire up your custom
jslings! 🔥
P.S. If you'd like to see your tests added into jslings, feel free to submit PRs and label them as tests
The CLI is made using ink and we use jest for all our testing.
Before submitting the PRs for CLI and other things not related to tests, please label them as dev