快速开始
第一步 初始化
bun init my-app第二步 进入目录并运行
cd my-app
bun run index.ts第三步 替换index.ts内容
const server = Bun.serve({
port: 3000,
routes: {
"/": () => new Response('Bun!'),
}
});
console.log(`Listening on ${server.url}`);bun run index.ts第四步 安装依赖
bun add figlet
bun add -d @types/figlet # TypeScript users only更新index.ts
import figlet from 'figlet';
const server = Bun.serve({
port: 3000,
routes: {
"/": () => new Response('Bun!'),
"/figlet": () => {
const body = figlet.textSync('Bun!');
return new Response(body);
}
}
});
console.log(`Listening on ${server.url}`);bun run index.ts第五步 创建html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Bun</title>
</head>
<body>
<h1>Bun!</h1>
</body>
</html>更新ts
import figlet from 'figlet';
import index from './index.html';
const server = Bun.serve({
port: 3000,
routes: {
"/": index,
"/figlet": () => {
const body = figlet.textSync('Bun!');
return new Response(body);
}
}
});
console.log(`Listening on ${server.url}`);bun run index.ts执行脚本
bun 也可以在package.json中写入scripts
{
"name": "my-app",
"module": "index.ts",
"type": "module",
"private": true,
"scripts": {
"start": "bun run index.ts"
},
"devDependencies": {
"@types/bun": "latest"
},
"peerDependencies": {
"typescript": "^6"
}
}