36 lines
1.6 KiB
TypeScript
36 lines
1.6 KiB
TypeScript
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/**
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* @license
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* Copyright Google LLC All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import { Tree } from '@angular-devkit/schematics';
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import ts from '../../third_party/github.com/Microsoft/TypeScript/lib/typescript';
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import { Change } from '../change';
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/**
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* Finds the main file of a project.
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* @param tree File tree for the project.
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* @param projectName Name of the project in which to search.
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*/
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export declare function getMainFilePath(tree: Tree, projectName: string): Promise<string>;
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/**
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* Gets a TypeScript source file at a specific path.
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* @param tree File tree of a project.
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* @param path Path to the file.
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*/
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export declare function getSourceFile(tree: Tree, path: string): ts.SourceFile;
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/** Finds the call to `bootstrapApplication` within a file. */
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export declare function findBootstrapApplicationCall(tree: Tree, mainFilePath: string): ts.CallExpression;
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/**
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* Applies a set of changes to a file.
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* @param tree File tree of the project.
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* @param path Path to the file that is being changed.
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* @param changes Changes that should be applied to the file.
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*/
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export declare function applyChangesToFile(tree: Tree, path: string, changes: Change[]): void;
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/** Checks whether a node is a call to `mergeApplicationConfig`. */
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export declare function isMergeAppConfigCall(node: ts.Node): node is ts.CallExpression;
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/** Finds the `providers` array literal within an application config. */
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export declare function findProvidersLiteral(config: ts.ObjectLiteralExpression): ts.ArrayLiteralExpression | null;
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