`Array.prototype.find()`

Returns the first element that satisfies the provided testing function.

Since ES2015 Spec ↗

Syntax

arr.find(callback, thisArg)

Name	Type	Required	Description
`callback`	`Function`	Yes	Predicate called with (element, index, array). Return truthy to select the element.
`thisArg`	`any`	No	Value to use as `this` when executing the callback.

any — The first matching element, or undefined if none match.

const nums = [5, 12, 8, 130, 44];
console.log(nums.find(n => n > 10));

Output

const users = [{ id: 1 }, { id: 2 }];
console.log(users.find(u => u.id === 2));

Output

{ id: 2 }

Returns undefined (not -1) when nothing matches. Use `findIndex` to get the position instead of the value. Does not mutate the array.