astro/dist/core/app/render-options.js

Astro is a modern site builder with web best practices, performance, and DX front-of-mind.

/**
* Symbol used to attach `ResolvedRenderOptions` to a `Request` object so
* that they can flow through the `FetchHandler` signature (which only takes
* a request) into the request handler chain. This is an internal implementation
* detail between `BaseApp` and the default handler pipeline.
*/
const renderOptionsSymbol = Symbol.for("astro.renderOptions");
/**
* Reads `ResolvedRenderOptions` that were attached to a request via
* `renderOptionsSymbol`. Returns `undefined` if no options are attached.
*/
export function getRenderOptions(request) {
	return Reflect.get(request, renderOptionsSymbol);
}
/**
* Attaches `ResolvedRenderOptions` to a request via `renderOptionsSymbol` so
* that downstream handlers can read them.
*/
export function setRenderOptions(request, options) {
	Reflect.set(request, renderOptionsSymbol, options);
}