remove root internals protect

index.js

@@ -1,31 +0,0 @@
-var path = require("path");
-var lib  = path.join(__dirname, "lib");
-
-var before = Object.keys(require.cache);
-
-var babel = require("./lib/babel/api/node.js");
-module.exports = babel;
-
-var after = Object.keys(require.cache);
-
-var internalFiles = after.filter(function (filename) {
-  // we had this file before
-  if (before.indexOf(filename) >= 0) {
-    return false;
-  }
-
-  // internal file
-  if (filename.indexOf(lib) >= 0) {
-    return true;
-  }
-});
-
-internalFiles.forEach(function (filename) {
-  // required by the node API method polyfill
-  if (filename.indexOf("polyfill") >= 0) return;
-
-  var cache = require.cache[filename];
-  cache.exports = {
-    "": "Don't hotlink internal Babel files."
-  };
-});

package.json

@@ -6,7 +6,7 @@
   "homepage": "https://babeljs.io/",
   "license": "MIT",
   "repository": "babel/babel",
-  "main": "index.js",
+  "main": "lib/babel/api/node.js",
   "browser": {
     "./lib/babel/api/register/node.js": "./lib/babel/api/register/browser.js"
   },

tools/build-plugins/protect.js

@@ -8,8 +8,6 @@ module.exports = function (babel) {
       Program: function (node, parent, scope, file) {
         if (file.opts.filename.indexOf("tools/protect") >= 0) return;
         if (file.opts.filename.indexOf("templates") >= 0) return;
-        if (file.opts.filename.indexOf("polyfill") >= 0) return;
-        if (file.opts.filename.indexOf("register") >= 0) return;
 
         var from = "/" + path.dirname(file.opts.filename.replace(/^src/, "lib"));
         var to   = "/lib/babel/tools";