From d6e18cc2e2b23fa86333af7601e9811a275078dc Mon Sep 17 00:00:00 2001
From: Stefan Dej <meteyou@gmail.com>
Date: Tue, 5 Nov 2024 23:54:43 +0100
Subject: [PATCH] refactor: remove null and set undefined as fallback for
 params in emitAndWait

Signed-off-by: Stefan Dej <meteyou@gmail.com>
---
 src/plugins/webSocketClient.ts | 4 ++--
 src/store/printer/actions.ts   | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/plugins/webSocketClient.ts b/src/plugins/webSocketClient.ts
index e69d5c823..8f423b8dc 100644
--- a/src/plugins/webSocketClient.ts
+++ b/src/plugins/webSocketClient.ts
@@ -179,7 +179,7 @@ export class WebSocketClient {
         )
     }
 
-    async emitAndWait(method: string, params: Params | null, options: emitOptions = {}): Promise<any> {
+    async emitAndWait(method: string, params: Params | undefined = undefined, options: emitOptions = {}): Promise<any> {
         return new Promise((resolve, reject) => {
             if (this.instance?.readyState !== WebSocket.OPEN) reject()
 
@@ -200,7 +200,7 @@ export class WebSocketClient {
                 JSON.stringify({
                     jsonrpc: '2.0',
                     method,
-                    params: params ?? undefined,
+                    params,
                     id,
                 })
             )
diff --git a/src/store/printer/actions.ts b/src/store/printer/actions.ts
index 02e0a75bf..eea47a360 100644
--- a/src/store/printer/actions.ts
+++ b/src/store/printer/actions.ts
@@ -46,7 +46,7 @@ export const actions: ActionTree<PrinterState, RootState> = {
     },
 
     async initSubscripts({ dispatch }) {
-        const payload = await Vue.$socket.emitAndWait('printer.objects.list', null, {})
+        const payload = await Vue.$socket.emitAndWait('printer.objects.list')
 
         let subscripts = {}
         const blocklist = ['menu']