accounts/dist/server/internal/kv.d.ts

Tempo Accounts SDK

import type * as Kv from '../Kv.js';
/**
 * Reads `key` from a two-tier cache (in-memory L1, `kv`-backed L2). If absent
 * or expired in both tiers, calls `fn`, stores the result with a
 * `Date.now() + ttl * 1000` expiry in both tiers, and returns it. Defaults
 * to caching forever (no expiry). Kv read/write failures are swallowed so
 * cache misses never break the caller.
 *
 * Concurrent calls for the same key share a single `fn()` invocation.
 */
export declare function cached<value>(kv: Kv.Kv, key: string, fn: () => Promise<value>, options?: cached.Options): Promise<value>;
export declare namespace cached {
    /** Options for `cached()`. */
    type Options = {
        /**
         * Cache TTL in seconds. Pass `Infinity` to cache forever.
         * @default Infinity
         */
        ttl?: number | undefined;
    };
}
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