--- title: Node APIs description: "A guide to Node.js compatibility in Deno. Learn about supported Node.js built-in modules, global objects, and how to use Node.js packages in Deno projects." templateEngine: [vto, md] oldUrl: - /runtime/manual/node/compatibility/ - /runtime/manual/npm_nodejs/compatibility_mode/ --- Deno 为多个内置的 Node.js 模块和全局变量提供了填充。 探索内置 Node API Node 兼容性是一个正在进行的项目 - 帮助我们识别缺口，并告诉我们 您需要哪些模块，通过 [在 GitHub 上开一个问题](https://github.com/denoland/deno)。 {{ await generateNodeCompatibility() }} ## 全局变量 这是 Deno 支持的 Node 全局变量列表。这些全局变量仅在 `npm` 包范围内可用。在您自己的代码中，您可以通过从相关的 `node:` 模块导入它们来使用它们。 | 全局变量名 | 状态 | | ---------------------------------------------------------------------------------------------------------------------- | ---------------------------------- | | [`AbortController`](https://nodejs.org/api/globals.html#class-abortcontroller) | ✅ | | [`AbortSignal`](https://nodejs.org/api/globals.html#class-abortsignal) | ✅ | | [`Blob`](https://nodejs.org/api/globals.html#class-blob) | ✅ | | [`Buffer`](https://nodejs.org/api/globals.html#class-buffer) | ✅ | | [`ByteLengthQueuingStrategy`](https://nodejs.org/api/globals.html#class-bytelengthqueuingstrategy) | ✅ | | [`__dirname`](https://nodejs.org/api/globals.html#__dirname) | ⚠️ [信息](#node.js-global-objects) | | [`__filename`](https://nodejs.org/api/globals.html#__filename) | ⚠️ [信息](#nodejs-global-objects) | | [`atob`](https://nodejs.org/api/globals.html#atobdata) | ✅ | | [`BroadcastChannel`](https://nodejs.org/api/globals.html#broadcastchannel) | ✅ | | [`btoa`](https://nodejs.org/api/globals.html#btoadata) | ✅ | | [`clearImmediate`](https://nodejs.org/api/globals.html#clearimmediateimmediateobject) | ✅ | | [`clearInterval`](https://nodejs.org/api/globals.html#clearintervalintervalobject) | ✅ | | [`clearTimeout`](https://nodejs.org/api/globals.html#cleartimeouttimeoutobject) | ✅ | | [`CompressionStream`](https://nodejs.org/api/globals.html#class-compressionstream) | ✅ | | [`console`](https://nodejs.org/api/globals.html#console) | ✅ | | [`CountQueuingStrategy`](https://nodejs.org/api/globals.html#class-countqueuingstrategy) | ✅ | | [`Crypto`](https://nodejs.org/api/globals.html#crypto) | ✅ | | [`CryptoKey`](https://nodejs.org/api/globals.html#cryptokey) | ✅ | | [`CustomEvent`](https://nodejs.org/api/globals.html#customevent) | ✅ | | [`CustomEvent`](https://nodejs.org/api/globals.html#customevent) | ✅ | | [`DecompressionStream`](https://nodejs.org/api/globals.html#class-decompressionstream) | ✅ | | [`Event`](https://nodejs.org/api/globals.html#event) | ✅ | | [`EventTarget`](https://nodejs.org/api/globals.html#eventtarget) | ✅ | | [`exports`](https://nodejs.org/api/globals.html#exports) | ✅ | | [`fetch`](https://nodejs.org/api/globals.html#fetch) | ✅ | | [`File`](https://nodejs.org/api/globals.html#class-file) | ✅ | | [`FormData`](https://nodejs.org/api/globals.html#class-formdata) | ✅ | | [`global`](https://nodejs.org/api/globals.html#global) | ✅ | | [`Headers`](https://nodejs.org/api/globals.html#class-headers) | ✅ | | [`MessageChannel`](https://nodejs.org/api/globals.html#messagechannel) | ✅ | | [`MessageEvent`](https://nodejs.org/api/globals.html#messageevent) | ✅ | | [`MessagePort`](https://nodejs.org/api/globals.html#messageport) | ✅ | | [`module`](https://nodejs.org/api/globals.html#module) | ✅ | | [`PerformanceEntry`](https://nodejs.org/api/globals.html#performanceentry) | ✅ | | [`PerformanceMark`](https://nodejs.org/api/globals.html#performancemark) | ✅ | | [`PerformanceMeasure`](https://nodejs.org/api/globals.html#performancemeasure) | ✅ | | [`PerformanceObserver`](https://nodejs.org/api/globals.html#performanceobserver) | ✅ | | [`PerformanceObserverEntryList`](https://nodejs.org/api/globals.html#performanceobserverentrylist) | ❌ | | [`PerformanceResourceTiming`](https://nodejs.org/api/globals.html#performanceresourcetiming) | ❌ | | [`performance`](https://nodejs.org/api/globals.html#performance) | ✅ | | [`process`](https://nodejs.org/api/globals.html#process) | ✅ | | [`queueMicrotask`](https://nodejs.org/api/globals.html#queuemicrotaskcallback) | ✅ | | [`ReadableByteStreamController`](https://nodejs.org/api/globals.html#class-readablebytestreamcontroller) | ✅ | | [`ReadableStream`](https://nodejs.org/api/globals.html#class-readablestream) | ✅ | | [`ReadableStreamBYOBReader`](https://nodejs.org/api/globals.html#class-readablestreambyobreader) | ✅ | | [`ReadableStreamBYOBRequest`](https://nodejs.org/api/globals.html#class-readablestreambyobrequest) | ✅ | | [`ReadableStreamDefaultController`](https://nodejs.org/api/globals.html#class-readablestreamdefaultcontroller) | ✅ | | [`ReadableStreamDefaultReader`](https://nodejs.org/api/globals.html#class-readablestreamdefaultreader) | ✅ | | [`require`](https://nodejs.org/api/globals.html#require) | ✅ | | [`Response`](https://nodejs.org/api/globals.html#response) | ✅ | | [`Request`](https://nodejs.org/api/globals.html#request) | ✅ | | [`setImmediate`](https://nodejs.org/api/globals.html#setimmediatecallback-args) | ✅ | | [`setInterval`](https://nodejs.org/api/globals.html#setintervalcallback-delay-args) | ✅ | | [`setTimeout`](https://nodejs.org/api/globals.html#settimeoutcallback-delay-args) | ✅ | | [`structuredClone`](https://nodejs.org/api/globals.html#structuredclonevalue-options) | ✅ | | [`structuredClone`](https://nodejs.org/api/globals.html#structuredclonevalue-options) | ✅ | | [`SubtleCrypto`](https://nodejs.org/api/globals.html#subtlecrypto) | ✅ | | [`DOMException`](https://nodejs.org/api/globals.html#domexception) | ✅ | | [`TextDecoder`](https://nodejs.org/api/globals.html#textdecoder) | ✅ | | [`TextDecoderStream`](https://nodejs.org/api/globals.html#class-textdecoderstream) | ✅ | | [`TextEncoder`](https://nodejs.org/api/globals.html#textencoder) | ✅ | | [`TextEncoderStream`](https://nodejs.org/api/globals.html#class-textencoderstream) | ✅ | | [`TransformStream`](https://nodejs.org/api/globals.html#class-transformstream) | ✅ | | [`TransformStreamDefaultController`](https://nodejs.org/api/globals.html#class-transformstreamdefaultcontroller) | ✅ | | [`URL`](https://nodejs.org/api/globals.html#url) | ✅ | | [`URLSearchParams`](https://nodejs.org/api/globals.html#urlsearchparams) | ✅ | | [`URLSearchParams`](https://nodejs.org/api/globals.html#urlsearchparams) | ✅ | | [`WebAssembly`](https://nodejs.org/api/globals.html#webassembly) | ✅ | | [`WritableStream`](https://nodejs.org/api/globals.html#class-writablestream) | ✅ | | [`WritableStreamDefaultController`](https://nodejs.org/api/globals.html#class-writablestreamdefaultcontroller) | ✅ | | [`WritableStreamDefaultWriter`](https://nodejs.org/api/globals.html#class-writablestreamdefaultwriter) | ✅ | ## Node 测试结果 如果您对逐个测试用例的兼容性有更详细的了解，您可以在 [此页面](https://node-test-viewer.deno.dev/) 上找到通过和未通过的 Node.js 测试用例列表。