angular-cn/packages/zone.js/dist/zone-mix/package.json

{
  "name": "zone.js/zone-mix",
  "main": "../../bundles/zone-mix.umd.js",
  "fesm2015": "../../fesm2015/zone-mix.js",
  "es2015": "../../fesm2015/zone-mix.js",
  "module": "../../fesm2015/zone-mix.js"
}