chore: readme

examples/web-worker/README.md

@@ -6,6 +6,31 @@ pnpm build
 pnpm preview
 ```
 
+## how it works
+
+```ts
+import workerUrl from "./worker.ts?worker-env";
+const worker = new Worker(workerUrl, { type: "module" });
+```
+
+## during dev
+
+```ts
+// /path-to/worker.ts?worker-env
+export default "/path-to/worker.ts?worker-env-file";
+```
+
+```ts
+// /path-to/worker.ts?worker-env-file
+import { createFetchRunner } from "/src/lib/runner";
+const runner = createFetchRunner({ root: "...", environmentName: "worker" });
+runner.import("/path-to/worker.ts");
+```
+
+## during build
+
+TODO
+
 ## tbd
 
 - need parallel client/worker build to avoid extra client build for discovering worker references