handle null case

ccphan · Jun 22, 2022 · 8644b80 · 8644b80
1 parent 06a565d
commit 8644b80
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/explorer/client/src/utils/timeUtils.ts b/explorer/client/src/utils/timeUtils.ts
@@ -1,6 +1,7 @@
 const stdToTwo = (value: number) => (value < 10 ? `0${value}` : `${value}`);
 
-export const convertNumberToDate = (epochTimeSecs: number) => {
+export const convertNumberToDate = (epochTimeSecs: number | null): string => {
+    if (!epochTimeSecs) return 'Not Available';
     //API returns epoch time in seconds, Date expects milliseconds:
     const date = new Date(epochTimeSecs * 1000);