Fix deprecation documentation (#5286)

zwu52 · web-flow · commit bfeac26832c0 · 2021-08-12T13:04:00.000-07:00
diff --git a/packages/firebase/index.d.ts b/packages/firebase/index.d.ts
@@ -7419,8 +7419,8 @@ declare namespace firebase.messaging {
      *
      * @param callback The function to handle the push message.
      *
-     * @deprecated onBackgroundMessage(nextOrObserver: firebase.NextFn<MessagePayload>|
-     * firebase.Observer<MessagePayload>, error?: firebase.ErrorFn,completed?: firebase.CompleteFn):
+     * @deprecated Use onBackgroundMessage(nextOrObserver: firebase.NextFn<MessagePayload> |
+     * firebase.Observer<MessagePayload>, error?: firebase.ErrorFn, completed?: firebase.CompleteFn):
      * firebase.Unsubscribe.
      */
     setBackgroundMessageHandler(

Original file line number	Diff line number	Diff line change
`@@ -7419,8 +7419,8 @@ declare namespace firebase.messaging {`
`7419`	`7419`	`*`
`7420`	`7420`	`* @param callback The function to handle the push message.`
`7421`	`7421`	`*`
`7422`		`- * @deprecated onBackgroundMessage(nextOrObserver: firebase.NextFn<MessagePayload>\|`
`7423`		`- * firebase.Observer<MessagePayload>, error?: firebase.ErrorFn,completed?: firebase.CompleteFn):`
	`7422`	`+ * @deprecated Use onBackgroundMessage(nextOrObserver: firebase.NextFn<MessagePayload> \|`
	`7423`	`+ * firebase.Observer<MessagePayload>, error?: firebase.ErrorFn, completed?: firebase.CompleteFn):`
`7424`	`7424`	`* firebase.Unsubscribe.`
`7425`	`7425`	`*/`
`7426`	`7426`	`setBackgroundMessageHandler(`