From 68407152221d50372e5394cda32123608b3d5bb1 Mon Sep 17 00:00:00 2001
From: Junyao Chen <junyao.chen@nyu.edu>
Date: Fri, 25 Aug 2023 23:06:35 -0400
Subject: [PATCH] poll_data: Define outbound data types for each message type.

This commit introduces specific outbound data types for each
message type for reusability. For example, `poll_widget.ts` reuses
these types.
---
 web/shared/src/poll_data.ts | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/web/shared/src/poll_data.ts b/web/shared/src/poll_data.ts
index 13568f188e..b04c0207ab 100644
--- a/web/shared/src/poll_data.ts
+++ b/web/shared/src/poll_data.ts
@@ -31,7 +31,9 @@ export type WidgetData = {
 };
 
 export type InboundData = Record<string, unknown> & {type: string};
-
+export type NewOptionOutboundData = {type: string; idx: number; option: string};
+export type QuestionOutboundData = {type: string; question: string};
+export type VoteOutboundData = {type: string; key: string; vote: number};
 export type PollHandle = {
     // Add generic key property to allow string indexing on PollHandle type in `handle_event` method.
     [key: string]: {
@@ -39,15 +41,15 @@ export type PollHandle = {
         inbound: (sender_id: number, data: InboundData) => void;
     };
     new_option: {
-        outbound: (option: string) => {type: string; idx: number; option: string};
+        outbound: (option: string) => NewOptionOutboundData;
         inbound: (sender_id: number | string, data: InboundData) => void;
     };
     question: {
-        outbound: (question: string) => {type: string; question: string} | undefined;
+        outbound: (question: string) => QuestionOutboundData | undefined;
         inbound: (sender_id: number, data: InboundData) => void;
     };
     vote: {
-        outbound: (key: string) => {type: string; key: string; vote: number};
+        outbound: (key: string) => VoteOutboundData;
         inbound: (sender_id: number, data: InboundData) => void;
     };
 };