for loop instead of forEach

Author: mohawk2

src/execution/execute.js

@@ -1100,13 +1100,13 @@ function flattenEPRs(
 ): ExecutionPartialResultNP<mixed> {
   const errors = [];
   const data = [];
-  forEach((eprs: any), item => {
-    data.push(item[0]);
-    if (item[1] && item[1].length) {
-      errors.push(...item[1]);
+  for (let i = eprs.length - 1; i >= 0; i--) {
+    data[i] = eprs[i][0];
+    if (eprs[i][1] && eprs[i][1].length) {
+      errors.push(...eprs[i][1]);
     }
-  });
-  return [data, errors.length ? errors : null];
+  }
+  return [data, errors.length ? errors.reverse() : null];
 }
 
 /**