What are the best practices for using npm-run-all?

What are the best practices for using npm-run-all?

Using npm-run-all effectively involves a few best practices: 1. Use it for parallel and sequential task execution. 2. Keep your scripts organized in the package.json. 3. Use descriptive names for your tasks. 4. Leverage the --silent flag to reduce output noise.

Can you give me an example of how to use it in a project?

Sure! In your package.json, you can define scripts like this: "scripts": { "build": "npm-run-all clean lint", "clean": "rimraf dist", "lint": "eslint ." } Then, running npm run build will execute the clean and lint tasks in sequence.

What if I want to run tasks in parallel?

You can run tasks in parallel by using the npm-run-all command with the --parallel flag. For example: "scripts": { "test": "npm-run-all --parallel test:unit test:integration", "test:unit": "jest unit", "test:integration": "jest integration" } This will run both unit and integration tests at the same time.

Are there any performance considerations I should be aware of?

Yes, when running tasks in parallel, be mindful of system resource limits. Too many parallel tasks can lead to performance degradation. It's also good to monitor the output to catch any errors early.