Smootify.once()

New in 2.0.

once<N extends SmootifyEventName | SmootifyShortEventName>( name: N, handler: SmootifyEventHandler<N>, ): () => void

Types

SmootifyEventName

export type SmootifyEventName = keyof SmootifyEventMap;

SmootifyShortEventName

/** A `smootify:` event by its name alone: `cart_updated`, `wishlist:changed_product`. */
export type SmootifyShortEventName = {
  [K in SmootifyEventName]: K extends `smootify:${infer Short}` ? Short : never;
}[SmootifyEventName];

SmootifyEventHandler

export type SmootifyEventHandler<N extends SmootifyEventName | SmootifyShortEventName> = (
  payload: SmootifyEventMap[FullEventName<N>],
) => void;