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node

by BytesAgain

Node.js runtime reference — event loop, modules, npm workflows, streams, cluster, debugging. Use when managing Node.js projects, troubleshooting runtime issues, or optimizing server performance.

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安装

claude skill add --url github.com/openclaw/skills/tree/main/skills/bytesagain/node

文档

Node — Node.js Runtime Reference

Quick-reference skill for Node.js runtime internals, npm workflows, and server-side JavaScript.

When to Use

  • Understanding the Node.js event loop and async model
  • Managing npm packages and resolving dependency issues
  • Working with streams, buffers, and file system APIs
  • Debugging Node.js applications and memory leaks
  • Scaling Node.js with cluster and worker threads

Commands

intro

bash
scripts/script.sh intro

Overview of Node.js — architecture, V8, libuv, use cases.

eventloop

bash
scripts/script.sh eventloop

Event loop phases — timers, I/O, check, close, microtasks, nextTick.

modules

bash
scripts/script.sh modules

Module systems — CommonJS vs ESM, resolution algorithm, package.json fields.

npm

bash
scripts/script.sh npm

npm workflows — install, audit, scripts, lockfile, publishing, workspaces.

streams

bash
scripts/script.sh streams

Streams API — readable, writable, transform, pipeline, backpressure.

debugging

bash
scripts/script.sh debugging

Debugging — inspect, Chrome DevTools, heap snapshots, CPU profiling.

performance

bash
scripts/script.sh performance

Performance — cluster, worker threads, memory management, benchmarking.

checklist

bash
scripts/script.sh checklist

Node.js production readiness checklist.

help

bash
scripts/script.sh help

version

bash
scripts/script.sh version

Configuration

VariableDescription
NODE_DIRData directory (default: ~/.node/)

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