| /** | |
| * @license | |
| * Copyright Google LLC All Rights Reserved. | |
| * | |
| * Use of this source code is governed by an MIT-style license that can be | |
| * found in the LICENSE file at https://angular.io/license | |
| */ | |
| import { Tree } from '@angular-devkit/schematics'; | |
| /** Adds a package to the package.json in the given host tree. */ | |
| export declare function addPackageToPackageJson(host: Tree, pkg: string, version: string): Tree; |