Update packages/examples/src/scripts/countdown.ts

Co-authored-by: Jan Romann <[email protected]>
eclipse-thingweb · Aug 2, 2023 · 845f757 · 845f757
1 parent 8784743
commit 845f757
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/examples/src/scripts/countdown.ts b/packages/examples/src/scripts/countdown.ts
@@ -90,7 +90,7 @@ WoT.produce({
                 const listToDelete: string[] = [];
                 for (const id of countdowns.keys()) {
                     const as = countdowns.get(id);
-                    if (as !== undefined && as.output !== undefined) {
+                    if (as?.output !== undefined) {
                         const prev = as.output;
                         as.output--;
                         console.log("\t" + id + ", from " + prev + " to " + as.output);