#tools.swc

const defaultOptions = {
  jsc: {
    externalHelpers: true,
    parser: {
      tsx: false,
      syntax: 'typescript',
      decorators: true,
    },
  },
  experimental: {
    cacheRoot: './node_modules/.cache/.swc',
    keepImportAttributes: true,
  },
  isModule: 'unknown',
  env: {
    // 读取项目的 browserslist 配置
    targets: browserslist,
  },
  // ...some other conditional options
};

export default {
  tools: {
    swc: {
      jsc: {
        externalHelpers: false,
      },
    },
  },
};

export default {
  tools: {
    swc: (config) => {
      config.jsc ||= {};
      config.jsc.externalHelpers = false;
      return config;
    },
  },
};