/**
* Calculates the sum of two numbers.
* @param {number} a - The first number.
* @param {number} b - The second number.
* @returns {number} The sum of a and b.
* @example
* // This example preserves formatting and line breaks
* const result = add(5, 3);
* console.log(result);
* // Output: 8
*/
function add(a, b) {
return a + b;
}