minor change

scripts/notes_app.js

     }
 }
 
+async function getItemFromStorage(idTmp){
+    return new Promise(resolve => {
+        let item = JSON.parse(localStorage.getItem('noteObj'+idTmp));
+        console.log("in promise "+item);
+        resolve(item);
+    });
+}
+
+
 async function getSavedNote(id){
     console.log("getSavedNote() "+ id);
     createLoadingSign("", "allNotesDiv");
     console.log("id before split " + id);
     let idTmp = id.split("_")[1];
     console.log("idTmp " +idTmp);
-    let item = await new Promise(resolve => {
-        let item = JSON.parse(localStorage.getItem('noteObj'+idTmp));
-        console.log("in promise "+item);
-        resolve(item);
-        })
+    let item = await getItemFromStorage(idTmp);
     console.log(item);
     createFormWithSavedContent(item, idTmp);
 }