added format command and added trailing commas to reduce conflicts

app/__test__/api/ModuleApi.spec.ts

@@ -61,7 +61,7 @@ describe("ModuleApi", () => {
 
    it("adds additional headers from options", () => {
       const headers = new Headers({
-         "X-Test": "123"
+         "X-Test": "123",
       });
       const api = new Api({ host, headers });
       expect(api.get("/").request.headers.get("X-Test")).toEqual("123");
@@ -75,7 +75,7 @@ describe("ModuleApi", () => {
    it("uses search params", () => {
       const api = new Api({ host });
       const search = new URLSearchParams({
-         foo: "bar"
+         foo: "bar",
       });
       expect(api.get("/", search).request.url).toEqual("http://localhost/?" + search.toString());
    });