Create Add Two Promises

Author: letsdeepchat

Add Two Promises

@@ -0,0 +1,9 @@
+async function addTwoPromises(promise1: Promise<number>, promise2: Promise<number>): Promise<number> {
+    const [value1, value2] = await Promise.all([promise1, promise2]);
+    return value1+value2;
+};
+
+/**
+ * addTwoPromises(Promise.resolve(2), Promise.resolve(2))
+ *   .then(console.log); // 4
+ */