Remove arrow functions (benjamn#303)

Author: zodern

lib/runtime/entry.js

@@ -299,7 +299,7 @@ function createSnapshot(entry, name, newValue) {
   var newKeys = [];
 
   if (name === "*") {
-    safeKeys(newValue).forEach(keyOfValue => {
+    safeKeys(newValue).forEach(function (keyOfValue) {
       // Evaluating value[key] is risky because the property might be
       // defined by a getter function that logs a deprecation warning (or
       // worse) when evaluated. For example, Node uses this trick to display
@@ -321,7 +321,9 @@ function createSnapshot(entry, name, newValue) {
   var oldSnapshot = entry.snapshots[name];
   if (
     oldSnapshot &&
-    newKeys.every(key => oldSnapshot[key] === newSnapshot[key]) &&
+    newKeys.every(function (key) {
+      return oldSnapshot[key] === newSnapshot[key]
+    }) &&
     newKeys.length === Object.keys(oldSnapshot).length
   ) {
     return oldSnapshot;
@@ -372,7 +374,7 @@ function forEachSetter(entry, names, callback) {
     names = Object.keys(entry.setters);
   }
 
-  names.forEach(name => {
+  names.forEach(function (name) {
     // Ignore setters asking for module.exports.__esModule.
     if (name === "__esModule") return;
 
@@ -400,7 +402,7 @@ function forEachSetter(entry, names, callback) {
     var keys = consumeKeysGivenSnapshot(entry, name, snapshot);
     if (keys === void 0) return;
 
-    keys.forEach(key => {
+    keys.forEach(function (key) {
       var setter = settersByKey[key];
       if (!setter) {
         return;