message: rip foldleft, died of lint issues
diff: @@ -26,7 +26,7 @@ describe("waitForMember", () => {
  done();
  });
  client.emit("RoomState.newMember", undefined, undefined, { roomId, userId: "@anotherClient:domain" });
  - })
  + });
  it("resolves with true if RoomState.newMember fires", (done) => {
  const roomId = "!roomId:domain";
  @@ -37,5 +37,5 @@ describe("waitForMember", () => {
  done();
  });
  client.emit("RoomState.newMember", undefined, undefined, { roomId, userId });
  - })
  + });
  });
  