declare module "@extra-array/unshift-update" {
/**
 * Adds values to the start.
 * @param x an array (updated)
 * @param vs values to add
 * @returns x
 */
declare function unshift$<T>(x: T[], ...vs: T[]): T[];
export = unshift$;
//# sourceMappingURL=unshift$.d.ts.map}