Clean JavaScript: A concise guide to learning Clean Code, SOLID and Unit Testing

✅ Improve the readability of your Javascript code applying “Clean Code”.

✅ Write code that is more intuitive, testable and tolerant to changes thanks to SOLID principles.

✅ Increase the quality and security of your code by applying Unit Testing and TDD.
JavaScript is now one of the most popular programming languages in the world. It is used in the critical infrastructures of many very important companies like Facebook, Netflix or Uber.

This is why writing better, higher quality and clearly legible code has become essential. Normally, developers write code without the explicit intention of making it easily understood by other people because we are focused on finding a solution that works and solves the problem without thinking about people. Usually, trying to understand the code written by other programmers or even code that we wrote ourselves a few weeks ago, can be quite difficult.

This small e-book strives to be a concise reference of how to apply clean code, SOLID, unit testing and TDD, to be able to write more legible, maintainable and change tolerant JavaScript code. In this book you will find several references to other authors and simple examples that will help you to find the way to become a better developer.