/** * @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 */ /** * @fileoverview * This file is used as a private API channel to shared Angular FW APIs with @angular/cli. * * Any changes to this file should be discussed with the Angular CLI team. */ import ts from 'typescript'; /** * Known values for global variables in `@angular/core` that Terser should set using * https://github.com/terser-js/terser#conditional-compilation */ export declare const GLOBAL_DEFS_FOR_TERSER: { ngDevMode: boolean; ngI18nClosureMode: boolean; }; export declare const GLOBAL_DEFS_FOR_TERSER_WITH_AOT: { ngJitMode: boolean; ngDevMode: boolean; ngI18nClosureMode: boolean; }; /** * JIT transform for Angular applications. Used by the Angular CLI for unit tests and * explicit JIT applications. * * The transforms include: * * - A transform for downleveling Angular decorators and Angular-decorated class constructor * parameters for dependency injection. This transform can be used by the CLI for JIT-mode * compilation where constructor parameters and associated Angular decorators should be * downleveled so that apps are not exposed to the ES2015 temporal dead zone limitation * in TypeScript. See https://github.com/angular/angular-cli/pull/14473 for more details. * * - A transform for adding `@Input` to signal inputs. Signal inputs cannot be recognized * at runtime using reflection. That is because the class would need to be instantiated- * but is not possible before creation. To fix this for JIT, a decorator is automatically * added that will declare the input as a signal input while also capturing the necessary * metadata */ export declare function angularJitApplicationTransform(program: ts.Program, isCore?: boolean): ts.TransformerFactory; /** * Re-export for backwards compatibility. * The Angular CLI relies on this name for the transform. */ export declare const constructorParametersDownlevelTransform: typeof angularJitApplicationTransform;