04-CreateARectangleObject.js

// Objective
// In this challenge, we practice creating objects. Check out the attached tutorial for more details.
// Task
// Complete the function in the editor. It has two parameters: a and b. It must return an object modeling a rectangle that has the following properties:
// length: This value is equal to a.
// width: This value is equal to b.
// perimeter: This value is equal to 2 . (a + b)
// area: This value is equal to a . b
// Note: The names of the object's properties must be spelled correctly to pass this challenge.

function Rectangle(a, b) {
  const newObject = {
    length: a,
    width: b,
    perimeter: 2 * (a + b),
    area: a * b,
  };
  return newObject;
}