| /** | |
| * @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'; | |
| import { Schema } from '../schema'; | |
| /** Add pre-built styles to the main project style file. */ | |
| export declare function addThemeToAppStyles(options: Schema): (host: Tree) => Tree; |