// 修复 is-generator-function 的 Node.js 22 兼容性问题
const fs = require('fs');
const path = require('path');

const indexPath = path.join(__dirname, '../node_modules/.pnpm/is-generator-function@1.1.2/node_modules/is-generator-function/index.js');

if (fs.existsSync(indexPath)) {
  let content = fs.readFileSync(indexPath, 'utf8');
  
  // 替换有问题的 getGeneratorFunction 调用
  const fixedContent = content.replace(
    /var GeneratorFunction = getGeneratorFunction\(\);/g,
    `var GeneratorFunction;
try {
  GeneratorFunction = getGeneratorFunction();
} catch (e) {
  // Node.js 22 兼容性修复
  try {
    GeneratorFunction = (function*() {}).constructor;
  } catch (e2) {
    GeneratorFunction = Object.getPrototypeOf(function*() {}).constructor;
  }
}`
  );
  
  fs.writeFileSync(indexPath, fixedContent, 'utf8');
  console.log('✅ 已修复 is-generator-function 兼容性问题');
} else {
  console.log('⚠️  未找到 is-generator-function 文件，可能需要先安装依赖');
}