(fix) do not trigger roomId watcher if null

antoine92190 · antoine92190 · commit 52f1ebdfaf14 · 2020-05-31T22:13:34.000+11:00
diff --git a/src/ChatWindow/ChatWindow.vue b/src/ChatWindow/ChatWindow.vue
@@ -125,7 +125,7 @@ export default {
 		roomId: {
 			immediate: true,
 			handler(val) {
-				if (!this.loadingRooms && this.rooms && this.rooms.length) {
+				if (val && !this.loadingRooms && this.rooms.length) {
 					const room = this.rooms.find(r => r.roomId === val)
 					this.fetchRoom({ room })
 				}

Original file line number	Diff line number	Diff line change
`@@ -125,7 +125,7 @@ export default {`
`125`	`125`	`roomId: {`
`126`	`126`	`immediate: true,`
`127`	`127`	`handler(val) {`
`128`		`- if (!this.loadingRooms && this.rooms && this.rooms.length) {`
	`128`	`+ if (val && !this.loadingRooms && this.rooms.length) {`
`129`	`129`	`const room = this.rooms.find(r => r.roomId === val)`
`130`	`130`	`this.fetchRoom({ room })`
`131`	`131`	`}`