some()
ES5+Tests whether at least one element in the array passes the test implemented by the provided function.
Syntax
array.some(callback(element, index, array), thisArg)Parameters
callback Function Function to test each element
Return Value
boolean
true if at least one element passes the test
Examples
JavaScript
const numbers = [1, 2, 3, 4, 5];
const hasEven = numbers.some(x => x % 2 === 0);
console.log(hasEven);Output:
// true