| /** |
| * @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 |
| */ |
| /// <amd-module name="@angular/core/schematics/migrations/abstract-control-parent/util" /> |
| import * as ts from 'typescript'; |
| /** |
| * Finds the `PropertyAccessExpression`-s that are accessing the `parent` property in |
| * such a way that may result in a compilation error after the v11 type changes. |
| */ |
| export declare function findParentAccesses(typeChecker: ts.TypeChecker, sourceFile: ts.SourceFile): ts.PropertyAccessExpression[]; |