Javascript React路由器站点映射语法错误:意外令牌'';

Javascript React路由器站点映射语法错误:意外令牌'';,javascript,reactjs,react-router,babeljs,Javascript,Reactjs,React Router,Babeljs,我正在使用包react路由器站点地图为我的react地图生成站点地图,但我在标题中遇到了错误 这是我的package.json "devDependencies": { "@babel/cli": "^7.2.3", "@babel/core": "^7.2.2", "@babel/preset-env": "^7.3.1",

我正在使用包
react路由器站点地图
为我的react地图生成站点地图,但我在标题中遇到了错误

这是我的package.json

"devDependencies": {
    "@babel/cli": "^7.2.3",
    "@babel/core": "^7.2.2",
    "@babel/preset-env": "^7.3.1",
    "@babel/preset-react": "^7.0.0",
    "@babel/register": "^7.0.0",
    "react-responsive": "^8.1.0",
    "react-router-sitemap": "^1.2.0"
  }
我的宝贝

{
    "ignore": [
        "node_modules/**/*"
    ],
    "presets": [
        "@babel/preset-env",
        "@babel/preset-react"
    ]
}
最后是我的sitemap-generator.js

//Babel allows us to convert modern js code into backwards compatible versions
//This includes converting jsx into browser-readable code

require('@babel/register')({
    extends: './.babelrc',
})
//Import our routes
const router = require("./src/Router/routes").default;
const Sitemap = require("react-router-sitemap").default;

function generateSitemap() {
  return (
  new Sitemap(router())
  .build("https://www.blahblah.com")
 //Save it wherever you want
  .save("../public/sitemap.xml")
  );
}

generateSitemap();
以下是错误日志的详细信息:

Users\neowenshun\Desktop\BlahBlahCMS\frontend\node_modules\rc-banner-anim\assets\index.css:1
.banner-anim {
^

SyntaxError: Unexpected token '.'

似乎有什么东西正试图将css导入为javascript@JaromandaX您好,谢谢您的回复!我很困惑到底发生了什么,我可以启动开发服务器/构建应用程序而没有任何错误。。。