Tests whether all elements in the array pass the provided function.
Syntax
arr.every(callbackFn)Example
Enter values below to update the example in real time.
const→numbers→allEven→every→console→const numbers = [2, 4, 6, 8];
const allEven = numbers.every((n) => n % 2 === 0);
console.log(allEven); // true