chore: fix start typedef with statuus handler

gyoshev · gyoshev · commit ae14ae91308c · 2021-05-05T08:58:30.000+03:00
diff --git a/src/LeanplumInternal.ts b/src/LeanplumInternal.ts
@@ -258,7 +258,7 @@ export default class LeanplumInternal {
     this._sessionLength = seconds
   }
 
-  start(userId: string, callback: StatusHandler): void;
+  start(userId: string, callback?: StatusHandler): void;
   start(userAttributes?: UserAttributes, callback?: StatusHandler): void;
   start(userId?: string, userAttributes?: UserAttributes, callback?: StatusHandler): void;
   start(userId?: string, userAttributes?: UserAttributes, callback?: StatusHandler): void {

Original file line number	Diff line number	Diff line change
`@@ -258,7 +258,7 @@ export default class LeanplumInternal {`
`258`	`258`	`this._sessionLength = seconds`
`259`	`259`	`}`
`260`	`260`
`261`		`- start(userId: string, callback: StatusHandler): void;`
	`261`	`+ start(userId: string, callback?: StatusHandler): void;`
`262`	`262`	`start(userAttributes?: UserAttributes, callback?: StatusHandler): void;`
`263`	`263`	`start(userId?: string, userAttributes?: UserAttributes, callback?: StatusHandler): void;`
`264`	`264`	`start(userId?: string, userAttributes?: UserAttributes, callback?: StatusHandler): void {`