Commented getLocalStorage

app/backend/GetLocalStorage.ts

@@ -1,16 +1,19 @@
 // getLocalStorageData.ts
 
+// Function to retrieve all items from localStorage
 export const getAllLocalStorageItems = (): Record<string, string | null> => {
-    const allData: Record<string, string | null> = {};
+  const allData: Record<string, string | null> = {}; // Object to hold key-value pairs from localStorage
-  if (typeof localStorage !== 'undefined') {
-    for (let i = 0; i < localStorage.length; i++) {
-      const key = localStorage.key(i);
-      if (key) {
-        const value = localStorage.getItem(key);
-        allData[key] = value;
-      }
-    }
-  }
-    return allData;
-  };
 
+  // Check if localStorage is available
+  if (typeof localStorage !== 'undefined') {
+      // Iterate through all localStorage keys
+      for (let i = 0; i < localStorage.length; i++) {
+          const key = localStorage.key(i); // Get the key at the current index
+          if (key) {
+              const value = localStorage.getItem(key); // Retrieve the value associated with the key
+              allData[key] = value; // Store the key-value pair in the allData object
+          }
+      }
+  }
+  return allData; // Return the object containing all localStorage items
+};