Difference between .filter() and .forEach() method in JavaScript?

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#1

Hi all. I already know how to use the .filter() and .forEach() method. And I was wondering about difference between .filter() and .forEach() method.

For example with .filter() method:

let arrayOfNumbers = [
    3
    7
    2
    9
    4
    6
];
function getEvenNumbers(nums) { // Function setup
    for (var num of nums) { // for...of loop
        if (num % 2 === 0) { // if statement
            console.log(num); // statement to run
        }
    }
};
let evenNumbers = arrayOfNumbers.filter(getEvenNumbers);

And the .forEach() method:

let fruitList = [
    'Apple',
    'Banana',
    'Orange'
];
function printArray(arr) {
    console.log(arr);
};
fruitList.forEach(printArray);

Is there any difference between .filter() and .forEach() method?

Please answer as fast as possible.

Thank you!
Pummarin :smile: