@varlet/cli/lib/node/commands/gen.js

cli of varlet

import { resolve } from 'path';
import { confirm, input, select } from '@inquirer/prompts';
import fse from 'fs-extra';
import { CLI_PACKAGE_JSON, CWD, GENERATORS_DIR } from '../shared/constant.js';
import logger from '../shared/logger.js';
const { copy, pathExistsSync, readFileSync, writeFileSync, rename } = fse;
function syncVersion(name) {
    const file = resolve(CWD, name, 'package.json');
    const pkg = JSON.parse(readFileSync(file, 'utf-8'));
    const cliPkg = JSON.parse(readFileSync(CLI_PACKAGE_JSON, 'utf-8'));
    Object.keys(pkg.devDependencies).forEach((key) => {
        if (key.startsWith('@varlet')) {
            pkg.devDependencies[key] = `^${cliPkg.version}`;
        }
    });
    pkg.files = ['es', 'lib', 'umd', 'highlight', 'types'];
    writeFileSync(file, JSON.stringify(pkg, null, 2));
}
export async function gen(options) {
    logger.title('\n📦📦 Generate cli application ! \n');
    const name = options.name
        ? options.name
        : await input({
            message: 'Name of the generate application: ',
            default: 'varlet-cli-app',
        });
    const dest = resolve(CWD, name);
    if (pathExistsSync(dest)) {
        logger.error(`${name} already exists and cannot be recreated...`);
        return;
    }
    let codeStyle;
    // Determine whether the parameter carries a coding style
    if (options.sfc || options.tsx) {
        codeStyle = options.sfc ? 'sfc' : 'tsx';
    }
    else {
        const style = await select({
            message: 'Please select your component library programming format',
            choices: [
                { name: 'sfc', value: 'sfc' },
                { name: 'tsx', value: 'tsx' },
            ],
        });
        codeStyle = style;
    }
    const i18n = options.i18n
        ? options.i18n
        : await confirm({
            message: 'Whether to use i18n?',
            default: false,
        });
    const dirName = i18n ? 'i18n' : 'default';
    const base = resolve(GENERATORS_DIR, 'base');
    const configBase = resolve(GENERATORS_DIR, 'config', dirName, 'base');
    const code = resolve(GENERATORS_DIR, 'config', dirName, codeStyle);
    await copy(base, dest);
    await copy(configBase, dest);
    await copy(code, dest);
    await rename(resolve(dest, '_gitignore'), resolve(dest, '.gitignore'));
    syncVersion(name);
    logger.success('✨ Application generated successfully!');
    logger.info(`\
  cd ${name}
  git init (Generating .git folder to init git hooks)
  pnpm install
  pnpm dev`);
    logger.success(`\
=======================
  Good luck have fun
=======================\
      `);
}