crootfast/lib/config/build.js

大前端工程化命令行脚手架

const glob = require('glob');
const Terser = require('terser');
const fs = require('fs');
const path = require('path');
// const { pathJoin } = require('../../common/utils/path');

const inputPattern = './{bin,lib,common,template}/**/*.js';
const outputDir = './dist';
const ignorePattern = [
  '**/node_modules/**',
  './node_modules/**',
  './{bin,lib,common,template}/node_modules/**'
];

glob(inputPattern, { ignore: ignorePattern }, (err, files) => {
  if (err) {
    console.error(err);
    return;
  }
  files.forEach((file) => {
    const code = fs.readFileSync(file, 'utf8');
    Terser.minify(code).then((result) => {
      const relativePath = path.relative('.', file);
      const outputPath = path.join(outputDir, relativePath);
      fs.mkdirSync(path.dirname(outputPath), { recursive: true });
      fs.writeFileSync(outputPath, result.code, 'utf8');
      console.log(`Minified ${file} to ${outputPath}`);
    }).catch((error) => {
      console.error(`Error minifying ${file}: ${error}`);
    });
  });
  // copyDirectory(pathJoin('./webProject'), pathJoin('./dist'), [pathJoin('./webProject/node_modules')]);
});

// function copyDirectory(srcDir, destDir, excludeDirs = []) {
//   fs.readdirSync(srcDir).forEach(file => {
//     const fullPath = path.join(srcDir, file);
//     const destPath = path.join(destDir, file);

//     if (fs.statSync(fullPath).isDirectory()) {
//       // 如果是特殊文件夹，则忽略
//       if (excludeDirs.includes(file)) return;
//       // 递归调用
//       if (!fs.existsSync(destPath)) {
//         fs.mkdirSync(destPath);
//       }
//       copyDirectory(fullPath, destPath, excludeDirs);
//     } else {
//       // 复制文件
//       fs.copyFileSync(fullPath, destPath);
//     }
//   });
// };