Method delete

src/api/index.ts:68–77

(key: K)

  }

  delete(key: K) {
    const out = super.delete(key);
    this.delListener?.(this.size);
    const handle = this.timeouts.get(key);
    if (handle) {
      clearTimeout(handle);
      this.timeouts.delete(key);
    }
    return out;
  }

  delListen(func: (size: number) => void) {
    this.delListener = func;