埋点，自己写插件，自己写的按钮埋点，掘金同款投递简历

20分钟掌握 Vite 插件开发 - 掘金 vite的生命周期啥的

1.浏览器的控制台输出有样式的字

// const randomLetterPlugin = ()=>{
//     const letters = ['wwwwwww','000000000000','888888888888'];
//     //随机获取一个字符并打印
//     const printRandomLetter = ()=>{
//         const randomIndex = Math.floor(Math.random() * letters.length);
//         const randomLetter = letters[randomIndex];
//         console.log(`Random Letter:${randomLetter}`);
//     };//     return{
//         name:'random-letter-plugin',
//         configureServer(server){
//             //在服务器启动时立即执行
//             printRandomLetter();
//         }
//     }
// };// export default randomLetterPlugin;const randomLetterPlugin = ()=>{const letters = ['我猜你就会点开控制台','你找我有啥事吗','看到你看了，我猜你又出bug了'];//随机获取一个字符并打印const printRandomLetter = ()=>{const randomIndex = Math.floor(Math.random() * letters.length);const randomLetter = letters[randomIndex];console.log(`Random Letter:${randomLetter}`);return `Random Letter:${randomLetter}`};return{name:'random-letter-plugin',configureServer(server){//在服务器启动时立即执行printRandomLetter();},transform(code,id){console.log('--------------------------');console.log(id);if (id.endsWith('main.js')) {// 如果是 main.js，则在代码末尾添加一段逻辑return `${code}\nif (typeof window !== 'undefined'){// 在这里添加你的逻辑const letters = ['wwwwwww','000000000000','888888888888'];const printRandomLetter = ()=>{const randomIndex = Math.floor(Math.random() * letters.length);const randomLetter = letters[randomIndex];return randomLetter};console.log('%c' + printRandomLetter(),'color:#1e80ff;font-size:20px;background:#fff;border-radius:5px;padding:5px 10px;');}`;}//这里自己写的用不了，gpt生成的可以// if(id.endsWith('main.js')){//     console.log('==========================');//     return `${code}\nif ( typeof window !== 'undefined'){//         const letters = ['wwwwwww','000000000000','888888888888'];//         const printRandomLetter = ()=>{//             const randomIndex = Math.floor(Math.random() * letters.length);//             const randomLetter = letters[randomIndex];//             return randomLetter//         };//         console.log(printRandomLetter());//     }`// }return code;}}
};export default randomLetterPlugin;import { defineConfig } from 'vite'
import vue from '@vitejs/plugin-vue'
import randomLetterPlugin from './plugins/randomLetterPlugin.js'
// https://vitejs.dev/config/
export default defineConfig({plugins: [vue(), randomLetterPlugin()],
})

2.自己写的按钮埋点

页面中有很多原生的按钮和element plus的按钮

const randomLetterPlugin = ()=>{return{name:'random-letter-plugin',transform(code,id){if (id.endsWith('main.js')) {// 如果是 main.js，则在代码末尾添加一段逻辑return `${code}if (typeof window !== 'undefined'){const buttons = document.querySelectorAll('button');// 遍历所有按钮，并为每个按钮添加点击事件buttons.forEach((button,i) => {button.addEventListener('click', () => {// 输出按钮中的文字console.log(button.textContent);});});}`;}return code;}}
};export default randomLetterPlugin;

3.掘金同款投递简历

const randomLetterPlugin = ()=>{return{name:'random-letter-plugin',transform(code,id){if (id.endsWith('main.js')) {// 如果是 main.js，则在代码末尾添加一段逻辑return `${code}if (typeof window !== 'undefined'){console.log('%c欢迎投递方头有限责任公司： https://www.baidu.com/','color:#1e80ff;background:#fff;');}`;}return code;}}
};export default randomLetterPlugin;

vite 有个transform钩子还是什么的生命周期你可以在里面参一脚
export default function requirePlugin() {return {name: "vite-plugin-vue-requireToUrlPlugin",transform(code:string, id:string) {const vueRE = /\.tsx$/;const require = /require/g;if (!vueRE.test(id) || !require.test(code)) return code;const requireRegex = /require\((.*?)\)/g;const finalCode = code.replace(requireRegex, "new URL($1,import.meta.url).href");return finalCode;},};
}

神策