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javascript-performance

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Optimize JS performance with practical profiling.

Software Engineering#performance#javascript#memory#profiling#nodejs#event-loop
Authorcaraya
Version1.0.0
Installs0

System Documentation

What problem does it solve?

JavaScript performance analysis identifies bottlenecks in Node.js and browser runtimes, helping teams reduce latency, boost throughput, and stabilize memory usage.

Core Features & Use Cases

  • Profiling workflows for event loop, CPU, and memory across server and client environments.
  • Tooling integration with node --prof, heap snapshots, Clinic.js, 0x, and Chrome DevTools.
  • Use Case: optimize a high‑traffic API by eliminating event loop stalls and memory leaks.

Quick Start

Run a profiling session on a Node.js application to locate CPU hotspots and memory allocations, then apply targeted fixes.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

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Please help me install this Skill:
Name: javascript-performance
Download link: https://github.com/caraya/agent-skills/archive/main.zip#javascript-performance

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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