ix
Version:
The Interactive Extensions for JavaScript
11 lines (10 loc) • 619 B
TypeScript
/**
* Determines whether an itreable includes a certain value among its entries, returning true or false as appropriate.
*
* @template T The type of elements in the source sequence.
* @param {Iterable<T>} source The source sequence to search for the item.
* @param {T} valueToFind The value to search for.
* @param {number} [fromIndex=0] The position in this iterable at which to begin searching for valueToFind.
* @returns {boolean} Returns true if the value valueToFind is found within the iterable.
*/
export declare function includes<T>(source: Iterable<T>, searchElement: T, fromIndex?: number): boolean;