Expose TimeoutError#request (#299)

index.d.ts

@@ -425,6 +425,7 @@ The error thrown when the request times out.
 */
 declare class TimeoutError extends Error {
 	constructor(request: Request);
+	request: Request;
 }
 
 declare const ky: {

index.test-d.ts

@@ -152,6 +152,8 @@ try {
 		expectType<number>(status);
 	} else if (error instanceof ky.TimeoutError) {
 		expectType<ky.TimeoutError>(error);
+		const {method} = error.request;
+		expectType<string>(method);
 	} else {
 		throw error;
 	}

test/browser.js

@@ -87,9 +87,15 @@ test('throws TimeoutError even though it does not support AbortController', with
 
 	const error = await page.evaluate(url => {
 		const request = window.ky(`${url}/slow`, {timeout: 500}).text();
-		return request.catch(error_ => error_.toString());
+		return request.catch(error_ => {
+			return {
+				message: error_.toString(),
+				request: {url: error_.request.url}
+			};
+		});
 	}, server.url);
-	t.is(error, 'TimeoutError: Request timed out');
+	t.is(error.message, 'TimeoutError: Request timed out');
+	t.is(error.request.url, `${server.url}/slow`);
 
 	await server.close();
 });