Node.js v24.7.0 documentation
- Node.js v24.7.0
-
Table of contents
- Stream
- Organization of this document
- Types of streams
- API for stream consumers
- Writable streams
- Class:
stream.Writable- Event:
'close' - Event:
'drain' - Event:
'error' - Event:
'finish' - Event:
'pipe' - Event:
'unpipe' writable.cork()writable.destroy([error])writable.closedwritable.destroyedwritable.end([chunk[, encoding]][, callback])writable.setDefaultEncoding(encoding)writable.uncork()writable.writablewritable.writableAbortedwritable.writableEndedwritable.writableCorkedwritable.erroredwritable.writableFinishedwritable.writableHighWaterMarkwritable.writableLengthwritable.writableNeedDrainwritable.writableObjectModewritable[Symbol.asyncDispose]()writable.write(chunk[, encoding][, callback])
- Event:
- Class:
- Readable streams
- Two reading modes
- Three states
- Choose one API style
- Class:
stream.Readable- Event:
'close' - Event:
'data' - Event:
'end' - Event:
'error' - Event:
'pause' - Event:
'readable' - Event:
'resume' readable.destroy([error])readable.closedreadable.destroyedreadable.isPaused()readable.pause()readable.pipe(destination[, options])readable.read([size])readable.readablereadable.readableAbortedreadable.readableDidReadreadable.readableEncodingreadable.readableEndedreadable.erroredreadable.readableFlowingreadable.readableHighWaterMarkreadable.readableLengthreadable.readableObjectModereadable.resume()readable.setEncoding(encoding)readable.unpipe([destination])readable.unshift(chunk[, encoding])readable.wrap(stream)readable[Symbol.asyncIterator]()readable[Symbol.asyncDispose]()readable.compose(stream[, options])readable.iterator([options])readable.map(fn[, options])readable.filter(fn[, options])readable.forEach(fn[, options])readable.toArray([options])readable.some(fn[, options])readable.find(fn[, options])readable.every(fn[, options])readable.flatMap(fn[, options])readable.drop(limit[, options])readable.take(limit[, options])readable.reduce(fn[, initial[, options]])
- Event:
- Duplex and transform streams
stream.finished(stream[, options], callback)stream.pipeline(source[, ...transforms], destination, callback)stream.pipeline(streams, callback)stream.compose(...streams)stream.isErrored(stream)stream.isReadable(stream)stream.Readable.from(iterable[, options])stream.Readable.fromWeb(readableStream[, options])stream.Readable.isDisturbed(stream)stream.Readable.toWeb(streamReadable[, options])stream.Writable.fromWeb(writableStream[, options])stream.Writable.toWeb(streamWritable)stream.Duplex.from(src)stream.Duplex.fromWeb(pair[, options])stream.Duplex.toWeb(streamDuplex)stream.addAbortSignal(signal, stream)stream.getDefaultHighWaterMark(objectMode)stream.setDefaultHighWaterMark(objectMode, value)
- Writable streams
- API for stream implementers
- Additional notes
- Stream
-
Index
- Assertion testing
- Asynchronous context tracking
- Async hooks
- Buffer
- C++ addons
- C/C++ addons with Node-API
- C++ embedder API
- Child processes
- Cluster
- Command-line options
- Console
- Crypto
- Debugger
- Deprecated APIs
- Diagnostics Channel
- DNS
- Domain
- Environment Variables
- Errors
- Events
- File system
- Globals
- HTTP
- HTTP/2
- HTTPS
- Inspector
- Internationalization
- Modules: CommonJS modules
- Modules: ECMAScript modules
- Modules:
node:moduleAPI - Modules: Packages
- Modules: TypeScript
- Net
- OS
- Path
- Performance hooks
- Permissions
- Process
- Punycode
- Query strings
- Readline
- REPL
- Report
- Single executable applications
- SQLite
- Stream
- String decoder
- Test runner
- Timers
- TLS/SSL
- Trace events
- TTY
- UDP/datagram
- URL
- Utilities
- V8
- VM
- WASI
- Web Crypto API
- Web Streams API
- Worker threads
- Zlib
- Other versions