class TimedMemo extends AsyncMemo<K, V>import { TimedMemo } from "https://deno.land/x/capi@v0.1.1-beta.1/util/memo.ts"; ConstructorsnewTimedMemo(ttl: number, signal: AbortSignal)Type ParametersKVPropertiesdone: Map<K, V>timers: Set<number>Methodsrun(key: K,run: () => Promise<V>,ttl?,)