retryAssertion() — tailwindcss Function Reference

Architecture documentation for the retryAssertion() function in utils.ts from the tailwindcss codebase.

Function typescript Integrations VitePlugin called by 1

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Integrations→ VitePlugin→ retryAssertion() — tailwindcss Function Reference

Dependency Diagram

graph TD
  11274fdc_ba3f_1da4_d9bd_3100647d61e3["retryAssertion()"]
  95c8f29e_91f6_456b_d507_743b887b8c33["test()"]
  95c8f29e_91f6_456b_d507_743b887b8c33 -->|calls| 11274fdc_ba3f_1da4_d9bd_3100647d61e3
  style 11274fdc_ba3f_1da4_d9bd_3100647d61e3 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

integrations/utils.ts lines 547–562

export async function retryAssertion<T>(
  fn: () => Promise<T>,
  { timeout = ASSERTION_TIMEOUT, delay = 5 }: { timeout?: number; delay?: number } = {},
) {
  let end = Date.now() + timeout
  let error: any
  while (Date.now() < end) {
    try {
      return await fn()
    } catch (err) {
      error = err
      await new Promise((resolve) => setTimeout(resolve, delay))
    }
  }
  throw error
}