\u4e8e\u662f\u5199\u4e00\u4e2a Web \u9879\u76ee\uff0c\u4f60\u9700\u8981 Node.js \u4f5c\u4e3a\u8fd0\u884c\u73af\u5883\uff0cNpm \u4f5c\u4e3a\u5305\u7ba1\u7406\u5668\uff0cWebpack \u4f5c\u4e3a\u6253\u5305\u5de5\u5177\uff0cJest \u4f5c\u4e3a\u6d4b\u8bd5\uff0c\u8fd8\u8981\u7528 Babel \u8f6c\u8bd1\uff0c\u8fd8\u8981\u5199\u4e00\u5927\u5806\u6ca1\u4eba\u770b\u61c2\u7684\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n
\u8fd9\u6837\u7684\u75db\u82e6\u60f3\u5fc5\u4f60\u5df2\u7ecf\u4f53\u4f1a\u5230\u4e86\u3002<\/p>\n
2021 \u5e74\uff0cBun \u8bf4\uff1a\u201c\u4e3a\u4ec0\u4e48\u4e0d\u80fd\u5728\u8fd0\u884c\u65f6\u5c31\u5b8c\u6210\u6240\u6709\u5f97\u4e8b\u60c5\u5462\uff1f\u201d<\/p>\n
\u4e8e\u662f\u5b83\u706b\u4e86\u3002<\/p>\n
Bun \u662f\u4ec0\u4e48\uff1f<\/h2>\n
Bun \u672c\u8d28\u4e0a\u662f\u4e00\u4e2a JavaScript \u8fd0\u884c\u65f6\uff0c\u7c7b\u4f3c\u4e8e Node.js\uff0c\u4f46\u6781\u5176\u6ce8\u91cd\u6027\u80fd\u3002<\/p>\n
\u4e3a\u4e86\u5b9e\u73b0\u9ad8\u6027\u80fd\uff0cBun \u7684\u6838\u5fc3\u7b56\u7565\u662f\u5c06\uff1a<\/p>\n
- \n
- Node.js \u7684 C++ \u66ff\u6362\u6210 Zig<\/li>\n
- Node.js \u7684 V8 \u5f15\u64ce\u66ff\u6362\u6210 Safari \u4f7f\u7528\u7684 JavaScript Core<\/li>\n<\/ol>\n
\u8fd9\u786e\u5b9e\u8ba9 Bun \u53d6\u5f97\u4e86\u4e0d\u9519\u7684\u6027\u80fd\u6d4b\u8bd5\u6210\u7ee9\u3002<\/p>\n
<\/p>\n
\u4f46 Bun \u771f\u6b63\u9769\u547d\u6027\u7684\u5730\u65b9\u5728\u4e8e\u5b83\u4e0d\u4ec5\u4ec5\u662f\u4e00\u4e2a\u8fd0\u884c\u65f6\u3002<\/p>\n
\u5b83\u53d6\u4ee3\u4e86\u4f60\u7684\u6253\u5305\u5de5\u5177\uff0c\u4e8e\u662f\u4f60\u53ef\u4ee5\u76f4\u63a5\u5199 TypeScript \u6216 JavaScript\uff0c\u800c\u4e0d\u7528\u505a\u4efb\u4f55\u914d\u7f6e\u3002<\/p>\n
\u5b83\u53d6\u4ee3\u4e86\u4f60\u7684\u6d4b\u8bd5\u6846\u67b6\u548c\u5305\u7ba1\u7406\u5668\uff0c\u751a\u81f3\u5185\u7f6e\u6570\u636e\u5e93\u9a71\u52a8\u7a0b\u5e8f\uff0c\u540c\u65f6\u53c8\u4fdd\u6301\u4e86\u4e0e Node.js \u751f\u6001\u7684\u517c\u5bb9\u6027\u3002<\/p>\n
\u4ece\u6b64\u4ee5\u540e\uff0c\u4f60\u53ea\u7528\u4e00\u4e2a\u5de5\u5177\u5c31\u53ef\u4ee5\u5b8c\u6210\u6240\u6709\u4efb\u52a1\u3002<\/p>\n
\u5f53\u7136\u76f4\u63a5\u8bf4\u8fd8\u662f\u6709\u4e9b\u62bd\u8c61\uff0c\u6211\u4eec\u76f4\u63a5\u770b\u4ee3\u7801\u5427\u3002<\/p>\n
Bun \u7684\u4f7f\u7528<\/h2>\n
\u5b89\u88c5 Bun\uff1a<\/p>\n
curl -fsSL https:\/\/bun.sh\/install | bash<\/code><\/pre>\n\u521b\u5efa\u65b0\u9879\u76ee\uff1a<\/p>\n
bun init<\/code><\/pre>\n\u73b0\u5728\u4f60\u5df2\u7ecf\u53ef\u4ee5\u7f16\u5199 TypeScript \u4ee3\u7801\u4e86\u3002<\/p>\n
\u73b0\u5728\u6211\u4eec\u642d\u5efa\u4e00\u4e2a Web \u670d\u52a1\u5668\uff0c\u4e0d\u9700\u8981 express\uff0c\u53ea\u9700\u8981\uff1a<\/p>\n
const server = Bun.serve({\n port: 3000,\n routes: {\n "\/": () => new Response("Bun!"),\n },\n});\n\nconsole.log(`Listening on ${server.url}`);<\/code><\/pre>\n\u8fd0\u884c
bun run index.ts<\/code> \u4f60\u5c31\u53ef\u4ee5\u76f4\u63a5\u770b\u5230\u6548\u679c\u3002<\/p>\n\u5982\u679c\u4f60\u60f3\u64cd\u4f5c\u6570\u636e\u5e93\uff0c\u76f4\u63a5\u5199\uff1a<\/p>\n
import { Database } from "bun:sqlite";\nconst db = new Database(".\/app.sqlite");<\/code><\/pre>\n\u5982\u679c\u4f60\u60f3\u4f7f\u7528 Redis\uff0c\u76f4\u63a5\u5199\uff1a<\/p>\n
import { redis } from "bun";\n\n\/\/ \u8bbe\u7f6e Key\nawait redis.set("greeting", "Hello from Bun!");\n\n\/\/ \u8bfb\u53d6\u6570\u636e\nconst cachedDate = await redis.exists("greeting");<\/code><\/pre>\n\u5982\u679c\u4f60\u9700\u8981\u5b89\u88c5\u5305\uff0c\u76f4\u63a5\u8fd0\u884c\uff1a<\/p>\n
# \u5b89\u88c5\u901f\u5ea6\u6bd4 npm \u5feb 25 \u500d\nbun install<\/code><\/pre>\n\u5982\u679c\u4f60\u60f3\u5199\u6d4b\u8bd5\uff0c\u76f4\u63a5\u5199\uff1a<\/p>\n
\/\/ \u5185\u7f6e\u6d4b\u8bd5\u5de5\u5177\nimport { test, expect } from "bun:test";\n\ntest("2 + 2 = 4", () => {\n expect(2 + 2).toBe(4);\n});<\/code><\/pre>\n\u4e3a\u4ec0\u4e48\u8981\u5173\u6ce8 Bun\uff1f<\/h2>\n
Bun \u672c\u8eab\u5176\u5b9e\u5df2\u7ecf\u5f88\u706b\u4e86\u3002<\/p>\n
2025 \u5e74\u5e95\uff0cAnthropic \u6536\u8d2d Bun\uff0c\u66f4\u662f\u4e3a Bun \u7684\u53d1\u5c55\u6dfb\u4e86\u4e00\u628a\u67f4\u3002<\/p>\n
Bun \u73b0\u5728\u5df2\u7ecf\u666e\u904d\u88ab\u7528\u4e8e Claude Code \u7b49\u5de5\u5177\u3001\u4e91\u5e73\u53f0\u4e0a\u7684 Serverless Functions \u7b49\uff0c\u8fd9\u9884\u793a\u7740\u5b83\u6b63\u5728\u6210\u4e3a JavaScript \u751f\u6001\u7cfb\u7edf\u4e2d\u7684\u91cd\u8981\u529b\u91cf\u3002<\/p>\n
\u6240\u4ee5\u5982\u679c\u4f60\u6b63\u5728\u5b66 JavaScript\uff0c\u6216\u8005\u60f3\u5c1d\u8bd5\u65b0\u5de5\u5177\uff0cBun \u503c\u5f97\u4e00\u770b\u3002<\/p>\n
\u5373\u4f7f\u73b0\u5728\u4e0d\u7528\uff0c\u4e86\u89e3\u8fd9\u4e2a\u201c\u672a\u6765\u8d8b\u52bf\u201d\u4e5f\u4f1a\u8ba9\u4f60\u5bf9\u524d\u7aef\u751f\u6001\u6709\u66f4\u6df1\u7684\u7406\u89e3\u3002<\/p>\n
\u6211\u662f\u51b4\u7fbd\uff0c10 \u5e74\u7b14\u8015\u4e0d\u8f8d\uff0c\u4e13\u6ce8\u524d\u7aef\u9886\u57df\uff0c\u66f4\u65b0\u4e86 10+ \u7cfb\u5217\u3001300+ \u7bc7\u539f\u521b\u6280\u672f\u6587\u7ae0\uff0c\u7ffb\u8bd1\u8fc7 Svelte\u3001Solid.js\u3001TypeScript \u6587\u6863\uff0c\u8457\u6709\u5c0f\u518c\u300aNext.js \u5f00\u53d1\u6307\u5357\u300b\u3001\u300aSvelte \u5f00\u53d1\u6307\u5357\u300b\u3001\u300aAstro \u5b9e\u6218\u6307\u5357\u300b\u3002<\/p>\n
\u6b22\u8fce\u56f4\u89c2\u6211\u7684\u201c\u7f51\u9875\u7248\u670b\u53cb\u5708<\/a>\u201d\uff0c\u5173\u6ce8\u6211\u7684\u516c\u4f17\u53f7\uff1a\u51b4\u7fbd\uff08\u6216\u641c\u7d22 yayujs\uff09<\/strong>\uff0c\u6bcf\u5929\u5206\u4eab\u524d\u7aef\u77e5\u8bc6\u3001AI \u5e72\u8d27\u3002<\/p>\n