fix: add error handling

JeelRajodiya · JeelRajodiya · commit fb49bf7e82c9 · 2024-10-06T18:15:05.000+05:30
diff --git a/lib/client-functions.ts b/lib/client-functions.ts
@@ -140,6 +140,9 @@ export function isChapterCompleted(chapterIndex: number, totalSteps: number) {
 
 export function isTheTourCompleted() {
   const totalStepsForAllChapters = contentManager.getNumberOfStepsFromAllChapters();
+  if (!localStorage.getItem("progress")) {
+    return false;
+  }
   const completedSteps = Object.keys(JSON.parse(localStorage.getItem("progress")!)).length;
   return totalStepsForAllChapters === completedSteps;
 }

Original file line number	Diff line number	Diff line change
`@@ -140,6 +140,9 @@ export function isChapterCompleted(chapterIndex: number, totalSteps: number) {`
`140`	`140`
`141`	`141`	`export function isTheTourCompleted() {`
`142`	`142`	`const totalStepsForAllChapters = contentManager.getNumberOfStepsFromAllChapters();`
	`143`	`+ if (!localStorage.getItem("progress")) {`
	`144`	`+ return false;`
	`145`	`+ }`
`143`	`146`	`const completedSteps = Object.keys(JSON.parse(localStorage.getItem("progress")!)).length;`
`144`	`147`	`return totalStepsForAllChapters === completedSteps;`
`145`	`148`	`}`