async/exponential_backoff_utils library

Exponential backoff helper (roadmap #677).

Constants

exponentialBackoffDefaultBase → const Duration

Default base delay for exponential backoff. Audited: 2026-06-12 11:26 EDT

Functions

exponentialBackoff(int attempt, {Duration base = exponentialBackoffDefaultBase, Duration? maxDelay}) → Duration

Returns delay for attempt attempt (0-based): base * 2^attempt, capped at maxDelay. Audited: 2026-06-12 11:26 EDT