@electric-sql/d2mini/dist/utils.d.ts

D2Mini is a minimal implementation of Differential Dataflow for performing in-memory incremental view maintenance.

/**
 * A map that returns a default value for keys that are not present.
 */
export declare class DefaultMap<K, V> extends Map<K, V> {
    private defaultValue;
    constructor(defaultValue: () => V, entries?: Iterable<[K, V]>);
    get(key: K): V;
    /**
     * Update the value for a key using a function.
     */
    update(key: K, updater: (value: V) => V): V;
}
export declare function chunkedArrayPush(array: unknown[], other: unknown[]): void;
/**
 * A hash method that caches the hash of a value in a week map
 */
export declare function hash(data: any): string;