Put back ESM helpers in a folder where we can use .js (#12919)

packages/babel-runtime/helpers/esm/iterableToArray.js

@@ -1 +1,3 @@
-export { default } from "../iterableToArray/_index.mjs"
+export default function _iterableToArray(iter) {
+  if (typeof Symbol !== "undefined" && Symbol.iterator in Object(iter)) return Array.from(iter);
+}

packages/babel-runtime/helpers/esm/temporalRef.js

@@ -1 +1,5 @@
-export { default } from "../temporalRef/_index.mjs"
+import undef from "./temporalUndefined.js";
+import err from "./tdz.js";
+export default function _temporalRef(val, name) {
+  return val === undef ? err(name) : val;
+}

packages/babel-runtime/helpers/esm/toArray.js

@@ -1 +1,7 @@
-export { default } from "../toArray/_index.mjs"
+import arrayWithHoles from "./arrayWithHoles.js";
+import iterableToArray from "./iterableToArray.js";
+import unsupportedIterableToArray from "./unsupportedIterableToArray.js";
+import nonIterableRest from "./nonIterableRest.js";
+export default function _toArray(arr) {
+  return arrayWithHoles(arr) || iterableToArray(arr) || unsupportedIterableToArray(arr) || nonIterableRest();
+}

packages/babel-runtime/helpers/iterableToArray/_index.mjs

@@ -1,3 +0,0 @@
-export default function _iterableToArray(iter) {
-  if (typeof Symbol !== "undefined" && Symbol.iterator in Object(iter)) return Array.from(iter);
-}

packages/babel-runtime/helpers/temporalRef.js

@@ -1,6 +1,6 @@
-var temporalUndefined = require("@babel/runtime/helpers/temporalUndefined");
+var temporalUndefined = require("./temporalUndefined.js");
 
-var tdz = require("@babel/runtime/helpers/tdz");
+var tdz = require("./tdz.js");
 
 function _temporalRef(val, name) {
   return val === temporalUndefined ? tdz(name) : val;

packages/babel-runtime/helpers/temporalRef/_index.mjs

@@ -1,5 +0,0 @@
-import undef from "../temporalUndefined/_index.mjs";
-import err from "../tdz/_index.mjs";
-export default function _temporalRef(val, name) {
-  return val === undef ? err(name) : val;
-}

packages/babel-runtime/helpers/toArray.js

@@ -0,0 +1,14 @@
+var arrayWithHoles = require("./arrayWithHoles.js");
+
+var iterableToArray = require("./iterableToArray.js");
+
+var unsupportedIterableToArray = require("./unsupportedIterableToArray.js");
+
+var nonIterableRest = require("./nonIterableRest.js");
+
+function _toArray(arr) {
+  return arrayWithHoles(arr) || iterableToArray(arr) || unsupportedIterableToArray(arr) || nonIterableRest();
+}
+
+module.exports = _toArray;
+module.exports["default"] = module.exports, module.exports.__esModule = true;

packages/babel-runtime/helpers/toArray/_index.mjs

@@ -1,7 +0,0 @@
-import arrayWithHoles from "../arrayWithHoles/_index.mjs";
-import iterableToArray from "../iterableToArray/_index.mjs";
-import unsupportedIterableToArray from "../unsupportedIterableToArray/_index.mjs";
-import nonIterableRest from "../nonIterableRest/_index.mjs";
-export default function _toArray(arr) {
-  return arrayWithHoles(arr) || iterableToArray(arr) || unsupportedIterableToArray(arr) || nonIterableRest();
-}

packages/babel-runtime/helpers/toArray/index.js

@@ -1,14 +0,0 @@
-var arrayWithHoles = require("@babel/runtime/helpers/arrayWithHoles");
-
-var iterableToArray = require("@babel/runtime/helpers/iterableToArray");
-
-var unsupportedIterableToArray = require("@babel/runtime/helpers/unsupportedIterableToArray");
-
-var nonIterableRest = require("@babel/runtime/helpers/nonIterableRest");
-
-function _toArray(arr) {
-  return arrayWithHoles(arr) || iterableToArray(arr) || unsupportedIterableToArray(arr) || nonIterableRest();
-}
-
-module.exports = _toArray;
-module.exports["default"] = module.exports, module.exports.__esModule = true;

packages/babel-runtime/helpers/typeof/_index.mjs

@@ -1,15 +0,0 @@
-export default function _typeof(obj) {
-  "@babel/helpers - typeof";
-
-  if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
-    _typeof = function _typeof(obj) {
-      return typeof obj;
-    };
-  } else {
-    _typeof = function _typeof(obj) {
-      return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
-    };
-  }
-
-  return _typeof(obj);
-}