@javelin/ecs/dist/cjs/topic.d.ts

export declare type Topic<D = unknown> = {
    /**
     * Provides iterator syntax to the consumers of a topic.
     */
    [Symbol.iterator](): IterableIterator<D>;
    /**
     * Pushes an event to the topic so that it can be consumed by downstream
     * systems after the next call to flush().
     * @param event Event data
     */
    push(event: D): void;
    /**
     * Push an event to be consumed immediately.
     * @param event Event data
     */
    pushImmediate(event: D): void;
    /**
     * Transition all staged events to be consumed on the next iteration.
     */
    flush(): void;
    /**
     * Clear all events from the queue (both staged and ready).
     */
    clear(): void;
};
/**
 * Create a topic.
 */
export declare const createTopic: <$Event = unknown>() => Topic<$Event>;
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