wvp/web_src/webpack.config.js

'use strict'
const path = require('path')
function resolve(dir) {
    return path.join(__dirname, dir);
}
module.exports = {
    resolve: {
        extensions: ['.js', '.vue', '.json'],
        alias: {
            '@components': resolve('src/components'),
            '@assets':resolve('src/assets'),
            '@': resolve('src'),
            "@static": resolve('public/static'),
            'vue$': 'vue/dist/vue.esm.js' //内部为正则表达式  vue结尾的
        }
    },
}