No parser and no filepath given, using "babel" the parser now but this will throw an error in the future. Please specify a parser or a filepath so one can be inferred .
webpack configuration:
const Webpack = require ("webpack")
const WebpackHtmlPlugin = require (" html-webpack-plugin")
const ExtractTextPlugin = require ("extract-text-webpack-plugin")
const CopyWebpackPlugin = require ("copy-webpack-plugin")
const path = require (" path")
function pathResolve (src) {
return path.join (_ dirname,".. /"+ src)
}
module.exports = {

entry: {
    main: pathResolve("src/main.js"),
    vendor: ["vue","vue-router"]
},
output: {
    path: pathResolve("dist"),
    publicPath: "/",
    filename: "js/[name].[hash].js",
    chunkFilename: "[name].[chunkhash].js"
},
module: {
    rules: [
       {
          test: /\.vue$/,
          include: [pathResolve("src")],
          use: [{
              loader: "vue-loader",
              options: {
                postcss: {
                    plugins: [require("autoprefixer")()],
                },
                loaders: {
                    css: ExtractTextPlugin.extract({
                        fallback: "vue-style-loader",
                        use: [{
                            loader: "css-loader"
                        }]
                    }),
                    less: ExtractTextPlugin.extract({
                        fallback: "vue-style-loader",
                        use: [{
                            loader: "css-loader"
                        },{
                            loader: "less-loader"
                        }]
                    })
                }
              }
          }]
        }, 
        
        {
            test: /\.js$/,
            include: [pathResolve("src")],
            use: "babel-loader"
          
        },
          
        {
          test: /\.css$/,
          use: ExtractTextPlugin.extract({
              fallback: "style-loader",
              use: [{
                  loader: "css-loader"
              },{
                loader: "postcss-loader",
                options: {
                    indet: "postcss",
                    plugins: [require("autoprefixer")({
                        browsers: ["last 2 version"]
                    })]
                }
            }]
          })
        },
        
        {
          test: /\.less$/,
          use: ExtractTextPlugin.extract({
            fallback: "style-loader",
            use: [{
                loader: "css-loader"
            },{
                loader: "less-loader"
            }]
         })
        },
        
        {
            test: /\.(png|jpe?g|gif|svg)$/,
            use: {
                loader: "url-loader",
                options: {
                    limit: 10000,
                    name: "images/[name].[hash:7].[ext]"
                }
             }
        }
    ]
},
resolve: {
    extensions: [".js", ".vue", ".css"],
    alias: {
        "@": pathResolve("src")
    }
},
plugins: [
    new Webpack.optimize.CommonsChunkPlugin({
        name: "vendor",
        minchunks: Infinity
    }),
    new Webpack.optimize.CommonsChunkPlugin({
        name: "manifest",
        minchunks: Infinity
    }),
    new ExtractTextPlugin("style/style.css"),
    new WebpackHtmlPlugin({
        template: pathResolve("src/index.html"),
        filename: "index.html",
        inject: true,
        minify: true
    }),
    new Webpack.DefinePlugin({
        process_ENV: JSON.stringify("development")
    }),
    new CopyWebpackPlugin([{
        from: pathResolve("static"),
        to: pathResolve("dist/static")
    }])
]

};

package.json:
{
"name": "firstcli",
"version": "1.0.0",
"description": "Vue-Cli",
"main": "main.js",
"scripts": {

"test": "echo \"Error: no test specified\" && exit 1",
"dev": "webpack-dev-server --inline --progress --config ./build/webpack.dev.config.js",
"build": "node ./build/webpack.production.config.js"

},
"author": "",
"license": "ISC",
"dependencies": {

"vue": "^2.5.22",
"vue-router": "^3.0.2"

},
"devDependencies": {

"@babel/core": "^7.2.2",
"@babel/plugin-transform-runtime": "^7.2.0",
"@babel/preset-env": "^7.3.1",
"@babel/runtime": "^7.3.1",
"babel-loader": "^8.0.0-beta.0",
"copy-webpack-plugin": "^4.6.0",
"css-loader": "^0.28.7",
"extract-text-webpack-plugin": "^2.1.2",
"file-loader": "^3.0.1",
"friendly-errors-webpack-plugin": "^1.7.0",
"html-webpack-plugin": "^3.2.0",
"less": "^3.9.0",
"less-loader": "^4.1.0",
"node-notifier": "^5.3.0",
"ora": "^3.0.0",
"postcss-loader": "^3.0.0",
"ra": "^0.9.7",
"rimraf": "^2.6.3",
"shelljs": "^0.8.3",
"style-loader": "^0.19.1",
"url-loader": "^1.1.2",
"vue-loader": "^13.6.0",
"vue-style-loader": "^4.1.2",
"vue-template-compiler": "^2.5.22",
"webpack": "^3.0.0",
"webpack-dev-server": "^2.9.7",
"webpack-merge": "^4.2.1"

},
"repository": {

"type": "git",
"private": true

}
}