mirror of
https://github.com/angular/angular-cli.git
synced 2025-05-20 21:42:38 +08:00
Remove references to legacy Angular CLI version 1 configurations. By now users should have been migrated to use the new configuration.
55 lines
1.4 KiB
TypeScript
55 lines
1.4 KiB
TypeScript
/**
|
|
* @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 { normalize } from '@angular-devkit/core';
|
|
import * as fs from 'fs';
|
|
import * as os from 'os';
|
|
import * as path from 'path';
|
|
import { findUp } from './find-up';
|
|
|
|
export function findWorkspaceFile(currentDirectory = process.cwd()): string | null {
|
|
const possibleConfigFiles = ['angular.json', '.angular.json'];
|
|
const configFilePath = findUp(possibleConfigFiles, currentDirectory);
|
|
if (configFilePath === null) {
|
|
return null;
|
|
}
|
|
|
|
const possibleDir = path.dirname(configFilePath);
|
|
|
|
const homedir = os.homedir();
|
|
if (normalize(possibleDir) === normalize(homedir)) {
|
|
const packageJsonPath = path.join(possibleDir, 'package.json');
|
|
|
|
try {
|
|
const packageJsonText = fs.readFileSync(packageJsonPath, 'utf-8');
|
|
const packageJson = JSON.parse(packageJsonText);
|
|
if (!containsCliDep(packageJson)) {
|
|
// No CLI dependency
|
|
return null;
|
|
}
|
|
} catch {
|
|
// No or invalid package.json
|
|
return null;
|
|
}
|
|
}
|
|
|
|
return configFilePath;
|
|
}
|
|
|
|
function containsCliDep(obj?: {
|
|
dependencies?: Record<string, string>;
|
|
devDependencies?: Record<string, string>;
|
|
}): boolean {
|
|
const pkgName = '@angular/cli';
|
|
if (!obj) {
|
|
return false;
|
|
}
|
|
|
|
return !!(obj.dependencies?.[pkgName] || obj.devDependencies?.[pkgName]);
|
|
}
|