solution: solved the 5th challenge of promises async await (5)

solutions/promises_async_await/5.js

@@ -0,0 +1,43 @@
+const URL = "https://whatthecommit.com/index.json";
+
+// using .then and .catch
+const fetchUsingThen = () => {
+  const requests = [];
+  for (let i = 0; i < 10; i++) {
+    requests.push(fetch(URL));
+  }
+
+  Promise.all(requests)
+    .then((responses) => Promise.all(responses.map((result) => result.json())))
+    .then((data) => console.log(data))
+    .catch((err) => console.log("Error: " + err));
+};
+
+fetchUsingThen();
+
+// fetch using async await
+const fetchAsyncAwait = async () => {
+  const requests = [];
+  for (let i = 0; i < 10; i++) {
+    requests.push(fetch(URL));
+  }
+
+  try {
+    const responses = await Promise.all(requests);
+    const data = await Promise.all(responses.map((result) => result.json()));
+    console.log(data);
+  } catch (error) {
+    console.log("Error: " + error);
+  }
+};
+
+fetchAsyncAwait();
+
+// simple fetch for 1 time
+const getFetch = () => {
+  fetch(URL)
+    .then((res) => res.json())
+    .then((data) => console.log(data));
+};
+
+getFetch();