node_modules/@angular/material/typings/schematics/ng-update/data/class-names.d.ts

/**
 * @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 { ClassNameUpgradeData, VersionChanges } from '@angular/cdk/schematics';
export declare const classNames: VersionChanges<ClassNameUpgradeData>;