Node.js® is a JavaScript runtime built on Chrome's V8 JavaScript engine. Node.js uses an event-driven non-blocking I/O model that makes it lightweight and efficient. Node.js' package ecosystem npm is the largest ecosystem of open source libraries in the world.


Table of content

Getting Started Guide
Debugging - Getting Started
Easy profiling for Node.js Applications
Dockerizing a Node.js web app
Migrating to safe Buffer constructors
Overview of Blocking vs Non-Blocking
The Node.js Event Loop Timers and process.nextTick()
Don't Block the Event Loop (or the Worker Pool)
Timers in Node.js
Anatomy of an HTTP Transaction
Working with Different Filesystems
Backpressuring in Streams
Domain Module Postmortem
How to publish N-API package
ABI Stability
About these Docs
Usage and Example
Assertion Testing
Async Hooks
Buffer
C++ Addons
C/C++ Addons - N-API
Child Processes
Cluster
Command Line Options
Console
Crypto
Debugger
Deprecated APIs
DNS
Domain
ECMAScript Modules
Errors
Events
File System
Globals
HTTP
HTTP/2
HTTPS
Inspector
Internationalization
Modules
Net
OS
Path
Performance Hooks
Process
Punycode
Query Strings
Readline
REPL
Stream
String Decoder
Timers
TLS/SSL
Trace Events
TTY
UDP/Datagram
URL
Utilities
V8
VM
Worker Threads
ZLIB