@@ -1,12 +1,13 @@
-export default async function asyncMapStrict(arr, fn) {
-const result = [];
-
-for (let idx = 0; idx < arr.length; idx += 1) {
-const cur = arr[idx];
-
-// eslint-disable-next-line no-await-in-loop
-result.push(await fn(cur, idx, arr));
-}
-
-return result;
+export default function asyncMapStrict(arr, fn) {
+return new Promise((resolve) => {
+const result = [];
+arr.reduce(
+(promise, cur, idx) => promise
+.then(() => fn(cur, idx, arr)
+.then((res) => {
+result.push(res);
+})),
+Promise.resolve(),
+).then(() => resolve(result));
+});
 }