tryRewrite() — astro Function Reference

Architecture documentation for the tryRewrite() function in pipeline.ts from the astro codebase.

Function typescript CoreAstro CoreMiddleware calls 1

Entity Profile

CoreAstro→ CoreMiddleware→ tryRewrite() — astro Function Reference

Dependency Diagram

graph TD
  d3c66bd3_1cd3_b12a_a18d_4f93dff5df0c["tryRewrite()"]
  40ba2769_779c_63d9_4084_f451c2f62cd9["AppPipeline"]
  d3c66bd3_1cd3_b12a_a18d_4f93dff5df0c -->|defined in| 40ba2769_779c_63d9_4084_f451c2f62cd9
  d52ff83d_4730_519f_5ab3_9c2089ed4d5d["getComponentByRoute()"]
  d3c66bd3_1cd3_b12a_a18d_4f93dff5df0c -->|calls| d52ff83d_4730_519f_5ab3_9c2089ed4d5d
  style d3c66bd3_1cd3_b12a_a18d_4f93dff5df0c fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/astro/src/core/app/pipeline.ts lines 123–136

	async tryRewrite(payload: RewritePayload, request: Request): Promise<TryRewriteResult> {
		const { newUrl, pathname, routeData } = findRouteToRewrite({
			payload,
			request,
			routes: this.manifest?.routes.map((r) => r.routeData),
			trailingSlash: this.manifest.trailingSlash,
			buildFormat: this.manifest.buildFormat,
			base: this.manifest.base,
			outDir: this.manifest?.serverLike ? this.manifest.buildClientDir : this.manifest.outDir,
		});

		const componentInstance = await this.getComponentByRoute(routeData);
		return { newUrl, pathname, componentInstance, routeData };
	}