first() — astro Function Reference

Architecture documentation for the first() function in middleware.js from the astro codebase.

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IntegrationAdapters→ SsrAdapters→ first() — astro Function Reference

Dependency Diagram

graph TD
  b184c309_4b27_1041_5801_394d349bba32["first()"]
  0d2161c8_9cdf_64eb_c8ca_7aa4e135c503["middleware.js"]
  b184c309_4b27_1041_5801_394d349bba32 -->|defined in| 0d2161c8_9cdf_64eb_c8ca_7aa4e135c503
  style b184c309_4b27_1041_5801_394d349bba32 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/astro/test/fixtures/rewrite-route-pattern/src/middleware.js lines 3–10

export const first = defineMiddleware(async (context, next)=> {
	if (context.url.pathname === '/index2') {
		return next('/123/post')
	} else {
		
		return next(`/destination`);
	}
});