withRetry

withRetry<T>(fn, options): Promise<T>

Defined in: utils/timing.ts:193

Execute an async function with retry logic.

Type Parameters

T

T

Parameters

fn

() => Promise<T>

Async function to execute

options

RetryOptions = {}

Retry options

Returns

Promise<T>

Promise that resolves with the function result or rejects after all retries exhausted

Example

// Basic retry with defaults (3 retries, exponential backoff)
const result = await withRetry(() => unreliableApi());

// Custom retry configuration
const result = await withRetry(
  () => fetchWithErrors(),
  {
    maxRetries: 5,
    delay: 500,
    backoff: "exponential",
    shouldRetry: (error) => error.status === 429 || error.status >= 500,
    onRetry: (error, attempt, delay) => {
      console.log(`Retry ${attempt} after ${delay}ms`);
    }
  }
);