Graham/angular-cli
1
0
Fork 0
mirror of https://github.com/angular/angular-cli.git synced 2025-05-17 11:03:53 +08:00
Code Issues Packages Projects Releases Wiki Activity

feat(@angular-devkit/schematics-cli): auto detect package manager (#24305)

Browse Source 
* feat(@angular-devkit/schematics-cli): auto detect package manager

* refactor(@angular-devkit/schematics-cli): code formatting

* refactor(@angular-devkit/schematics-cli): linting
This commit is contained in:
Marvin 2023-01-25 22:50:07 +08:00 committed by GitHub
parent fca2d0f5bc
commit ecf43090d1
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 42 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

42
packages/angular_devkit/schematics_cli/bin/schematics.ts
View File

@ -14,7 +14,9 @@ import { ProcessOutput, createConsoleLogger } from '@angular-devkit/core/node';
import { UnsuccessfulWorkflowExecution } from '@angular-devkit/schematics';
import { NodeWorkflow } from '@angular-devkit/schematics/tools';
import * as ansiColors from 'ansi-colors';
import { existsSync } from 'fs';
import * as inquirer from 'inquirer';
import * as path from 'path';
import yargsParser, { camelCase, decamelize } from 'yargs-parser';
/**
@ -108,6 +110,45 @@ function _createPromptProvider(): schema.PromptProvider {
};
}
function findUp(names: string | string[], from: string) {
if (!Array.isArray(names)) {
names = [names];
}
const root = path.parse(from).root;
let currentDir = from;
while (currentDir && currentDir !== root) {
for (const name of names) {
const p = path.join(currentDir, name);
if (existsSync(p)) {
return p;
}
}
currentDir = path.dirname(currentDir);
}
return null;
}
/**
* return package manager' name by lock file
*/
function getPackageManagerName() {
// order by check priority
const LOCKS: Record<string, string> = {
'package-lock.json': 'npm',
'yarn.lock': 'yarn',
'pnpm-lock.yaml': 'pnpm',
};
const lockPath = findUp(Object.keys(LOCKS), process.cwd());
if (lockPath) {
return LOCKS[path.basename(lockPath)];
}
return 'npm';
}
// eslint-disable-next-line max-lines-per-function
export async function main({
args,
@ -155,6 +196,7 @@ export async function main({
dryRun,
resolvePaths: [process.cwd(), __dirname],
schemaValidation: true,
packageManager: getPackageManagerName(),
});
/** If the user wants to list schematics, we simply show all the schematic names. */