How do I write modular code

This guide explains how to write modular code in JavaScript, promoting reusability and maintainability in your applications.

JavaScript, modular code, coding practices, reusability, maintainability


        <?php
        // Example of a simple modular code in JavaScript
        function greet(name) {
            return `Hello, ${name}!`;
        }

        function farewell(name) {
            return `Goodbye, ${name}!`;
        }

        // Using the modular functions
        console.log(greet('Alice'));
        console.log(farewell('Bob'));
        ?>