syncguard/redis/operations/release.d.ts

Functional TypeScript library for distributed locking across microservices. Prevents race conditions with Redis, PostgreSQL, Firestore, and custom backends. Features automatic lock management, timeout handling, and extensible architecture.

import { type LockOp, type ReleaseResult } from "../../common/backend.js";
import type { RedisConfig } from "../types.js";
/** Redis client with eval and optional cached releaseLock method */
interface RedisWithCommands {
    eval(script: string, numKeys: number, ...args: (string | number)[]): Promise<unknown>;
    releaseLock?(lockIdKey: string, lockId: string, toleranceMs: string): Promise<number>;
}
/**
 * Creates release operation with atomic ownership verification and deletion.
 * @see redis/scripts.ts
 */
export declare function createReleaseOperation(redis: RedisWithCommands, config: RedisConfig): (opts: LockOp) => Promise<ReleaseResult>;
export {};