2 // (these modules are what are in 'angular2/bundles/angular2-polyfills' so don't use that here)
4 // import 'ie-shim'; // Internet Explorer
6 // import 'es6-promise';
7 // import 'es7-reflect-metadata';
9 // Prefer CoreJS over the polyfills above
11 import 'core-js/es7/reflect';
12 require('zone.js/dist/zone');
14 // Typescript emit helpers polyfill
17 if ('production' !== ENV) {
18 Error.stackTraceLimit = Infinity;
20 require('zone.js/dist/long-stack-trace-zone');