angular-docs-cn/packages/language-service/bundles/banner.js.txt

/**
 * @license Angular v0.0.0-PLACEHOLDER
 * (c) 2010-2019 Google LLC. https://angular.io/
 * License: MIT
 */

var $reflect = {defineMetadata: function() {}, getOwnMetadata: function() {}};
var Reflect = (typeof global !== 'undefined' ? global : {})['Reflect'] || {};
Object.keys($reflect).forEach(function(key) { Reflect[key] = Reflect[key] || $reflect[key]; });
var $deferred, $resolved, $provided;
function $getModule(name) { return $provided[name] || require(name); }
function define(modules, cb) { $deferred = { modules: modules, cb: cb }; }
module.exports = function(provided) {
  if ($resolved) return $resolved;
  var result = {};
  $provided = Object.assign({'reflect-metadata': $reflect}, provided || {}, { exports: result });
  $deferred.cb.apply(this, $deferred.modules.map($getModule));
  $resolved = result;
  return result;
}