ESLint – JavaScript coding standards

Adobe Commerce comes equipped with a set of coding standards essential for developers. Following these standards is critical to ensuring that the code not only integrates flawlessly with the platform but is clean and readable. AC comes with coding standards both for backend and frontend developers.

Magento coding standards can be installed using composer:

composer require magento/magento-coding-standard

AC uses ESLint to ensure coding standards. ESLint is a collaborative tool developed by the developer community. It acts as a guardian for our JavaScript code, ensuring it adheres to specified rules, thereby enhancing its quality and maintainability. It helps us follow rules so our JavaScript code looks good and works well. ESLint is like a helper that checks our JS code for mistakes and helps us fix them to make our code better. When we set up ESLint in our IDE, it’s like having a smart assistant that points out errors and suggests...