Implement custom Array.prototype.filter
Implement a custom myFilter function that works like the built-in Array.prototype.filter method.
Array.prototype.filter is a method that creates a new array with all elements that pass the test implemented by the provided function, e.g. filter all numbers greater than 3:
const numbers = [1, 2, 3, 4, 5];
const filtered = numbers.myFilter((number) => {
return number > 3;
});
console.log(filtered); // Output: [4, 5]