Generate all runtime files from dart.

lib/runtime/dart/_runtime.js

Index: lib/runtime/dart/_runtime.js
diff --git a/lib/runtime/dart/_runtime.js b/lib/runtime/dart/_runtime.js
index 506049d5e5d8deb63a95577feb2df4c2553fbf77..ed2f3cb73136de30d789e0c60502c949a18334de 100644
--- a/lib/runtime/dart/_runtime.js
+++ b/lib/runtime/dart/_runtime.js
@@ -1,122 +1,40 @@
-// Copyright (c) 2015, the Dart project authors.  Please see the AUTHORS file
-// for details. All rights reserved. Use of this source code is governed by a
-// BSD-style license that can be found in the LICENSE file.
-
 dart_library.library('dart/_runtime', null, /* Imports */[
-  'dart/_utils',
   'dart/_classes',
-  'dart/_errors',
   'dart/_generators',
   'dart/_operations',
-  'dart/_rtti',
   'dart/_types',
-], /* Lazy Imports */[
-  'dart/_js_helper'
-], function(exports, dart_utils, classes, errors, generators, operations, rtti, types,
-    _js_helper) {
+  'dart/_rtti',
+  'dart/_utils'
+], /* Lazy imports */[
+], function(exports, classes, _generators, _operations, _types, rtti, utils) {
   'use strict';
-
-  function _export(value) {
-    if (value) return value;
-    console.log("Re-exporting null field: " + name);
-    throw "Bad export";
-  }
-
-  function exportFrom(value, names) {
-    for (let name of names) {
-      exports[name] = _export(value[name]);
-    }
-  }
-
-  exports.global = typeof window == "undefined" ? global : window;
-  exports.JsSymbol = _export(Symbol);
-
-  // TODO(vsm): This is referenced (as init.globalState) from
-  // isolate_helper.dart.  Where should it go?
-  // See: https://github.com/dart-lang/dev_compiler/issues/164
-  exports.globalState = null;
-  _js_helper.checkNum = operations.notNull;
-
-  // Re-exports
-
-  // From classes
-  exportFrom(classes, [
-    'bind',
-    'classGetConstructorType',
-    'dartx',
-    'defineNamedConstructor',
-    'defineExtensionNames',
-    'defineExtensionMembers',
-    'generic',
-    'implements',
-    'list',
-    'metadata',
-    'mixin',
-    'registerExtension',
-    'setBaseClass',
-    'setSignature',
-    'virtualField'
-  ]);
-
-  exportFrom(generators, [
-    'syncStar',
-    'async',
-    'asyncStar'
-  ]);
-
-  // From dart_utils
-  exportFrom(dart_utils, ['copyProperties', 'export_']);
-  // Renames
-  exports.defineLazyClass = _export(dart_utils.defineLazy);
-  exports.defineLazyProperties = _export(dart_utils.defineLazy);
-  exports.defineLazyClassGeneric = _export(dart_utils.defineLazyProperty);
-
-  // From operations
-  exportFrom(operations, [
-    'JsIterator',
-    'arity',
-    'asInt',
-    'assert',
-    'const',
-    'dcall',
-    'dindex',
-    'dload',
-    'dput',
-    'dsend',
-    'dsetindex',
-    'equals',
-    'hashCode',
-    'map',
-    'noSuchMethod',
-    'notNull',
-    'nullSafe',
-    'stackPrint',
-    'stackTrace',
-    'strongInstanceOf',
-    'throw',
-    'toString',
-  ])
-  // Renames
-  exports.as = _export(operations.cast);
-  exports.is = _export(operations.instanceOf);
-
-  // From types
-  exportFrom(types, [
-    'bottom',
-    'definiteFunctionType',
-    'dynamic',
-    'functionType',
-    'jsobject',
-    'typedef',
-    'typeName',
-    'void',
-  ]);
-
-  // From rtti
-  exportFrom(rtti, [
-    'fn',
-    'realRuntimeType',
-    'runtimeType',
-  ]);
-
+  utils.export(exports, classes, ['bind', 'classGetConstructorType', 'dartx', 'defineNamedConstructor', 'defineExtensionNames', 'defineExtensionMembers', 'generic', 'list', 'metadata', 'mixin', 'registerExtension', 'setBaseClass', 'setSignature', 'virtualField'], []);
+  utils.export(exports, classes, ['implements'], []);
+  utils.export(exports, _generators, ['syncStar', 'asyncStar'], []);
+  utils.export(exports, _generators, ['async'], []);
+  utils.export(exports, _operations, ['JsIterator', 'arity', 'asInt', 'dcall', 'dindex', 'dload', 'dput', 'dsend', 'dsetindex', 'equals', 'hashCode', 'map', 'noSuchMethod', 'notNull', 'nullSafe', 'stackPrint', 'stackTrace', 'strongInstanceOf', 'toString'], []);
+  utils.export(exports, _operations, ['assert'], []);
+  utils.export(exports, _operations, ['const'], []);
+  utils.export(exports, _operations, ['throw'], []);
+  utils.export(exports, _types, ['bottom', 'definiteFunctionType', 'functionType', 'jsobject', 'typedef', 'typeName'], []);
+  utils.export(exports, _types, ['dynamic'], []);
+  utils.export(exports, _types, ['void'], []);
+  utils.export(exports, rtti, ['fn', 'realRuntimeType', 'runtimeType'], []);
+  utils.export(exports, utils, ['copyProperties'], []);
+  utils.export(exports, utils, ['export'], []);
+  const defineLazyClass = utils.defineLazy;
+  const defineLazyProperties = utils.defineLazy;
+  const defineLazyClassGeneric = utils.defineLazyProperty;
+  const as = _operations.cast;
+  const is = _operations.instanceOf;
+  const global = typeof window == "undefined" ? global : window;
+  const JsSymbol = Symbol;
+  // Exports:
+  exports.defineLazyClass = defineLazyClass;
+  exports.defineLazyProperties = defineLazyProperties;
+  exports.defineLazyClassGeneric = defineLazyClassGeneric;
+  exports.as = as;
+  exports.is = is;
+  exports.global = global;
+  exports.JsSymbol = JsSymbol;
 });