Webpack（十八）：Cannot use [chunkhash] or [contenthash] for chunk in ‘js/[name].[contenthash:10].js‘ (us

运行dev报错​​npx webpack-dev-server​​

解决方法

module.exports = {
  output: {
    filename: this.mode === 'production' ? 'js/[name].[contenthash:10].js' : 'js/[name].[hash:10].js',
  },
}