add labels

src/app/services/task.service.ts

@@ -10,10 +10,20 @@ export class TaskService {
   constructor() { }
 
   deadlineIsToday(isoDateString:string) {
+
+    if(!isoDateString) {
+      return false
+    }
     return momentG(new Date(), 'dd MMMM yyyy') == momentG(new Date(isoDateString), 'dd MMMM yyyy')
   }
 
   lessThen24Hours(isoDateString:string) {
+
+    if(!isoDateString) {
+      console.log('no created date')
+      return true
+    }
+    
     const creationDate = new Date(isoDateString)
     const creationDatePlus24h  = new Date(creationDate)
     creationDatePlus24h.setHours((creationDate.getHours() + 24))