EmptyError.d.ts 258 Bytes EditWeb IDE 1 2 3 4 5 6 7 8 9 10 11 12 13 /** * An error thrown when an Observable or a sequence was queried but has no * elements. * * @see {@link first} * @see {@link last} * @see {@link single} * * @class EmptyError */ export declare class EmptyError extends Error { constructor(); }