createAssetServer

Summary

Create an asset server instance

Compiles TypeScript/JavaScript scripts and CSS styles on demand with optional source-based URL fingerprinting, caching, and configurable file mapping.

Signature

function createAssetServer<
  transforms extends Readonly<
    Record<string, AssetRequestTransform<string, AssetRequestTransformParamMode>>
  >,
>(options: AssetServerCreateOptions<transforms>): AssetServer<transforms>

Example

let assetServer = createAssetServer({
  basePath: '/assets',
  fileMap: {
    '/app/*path': 'app/*path',
  },
  allow: ['app/**'],
})

route('/assets/*path', ({ request }) => assetServer.fetch(request))

Parameters

options

Server configuration

Returns

A AssetServer with fetch(), getHref(), and getPreloads() methods