Source code
Revision control
Copy as Markdown
Other Tools
/**
* @license
* Copyright 2022 Google Inc.
* SPDX-License-Identifier: Apache-2.0
*/
import {SchematicsException, type Tree} from '@angular-devkit/schematics';
import type {AngularJson, AngularProject} from './types.js';
export function getJsonFileAsObject(
tree: Tree,
path: string
): Record<string, unknown> {
try {
const buffer = tree.read(path) as Buffer;
const content = buffer.toString();
return JSON.parse(content);
} catch {
throw new SchematicsException(`Unable to retrieve file at ${path}.`);
}
}
export function getObjectAsJson(object: Record<string, unknown>): string {
return JSON.stringify(object, null, 2);
}
export function getAngularConfig(tree: Tree): AngularJson {
return getJsonFileAsObject(tree, './angular.json') as unknown as AngularJson;
}
export function getApplicationProjects(
tree: Tree
): Record<string, AngularProject> {
const {projects} = getAngularConfig(tree);
const applications: Record<string, AngularProject> = {};
for (const key in projects) {
const project = projects[key]!;
if (project.projectType === 'application') {
applications[key] = project;
}
}
return applications;
}