sombreroEnPuntas

// The Counter class tracks expiring event counts for specific labels.
// Events are added with a timestamp using `put`. 
// Use `get_count` to get the count of valid events for a label.
// Use `get_total_count` to get the count of all valid events across labels.
// Events older than the expiration window are discarded automatically.

class Counter {
  expirationWindow: number;
  elements: { [key: string]: number[] } = {};