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node-inspect-debugger

Debug Node.js applications via V8 inspector and Chrome DevTools Protocol CLI.

Updated Oct 23, 2024
Search Tags:#debugging#chrome devtools#nodejs#v8 inspector#ndb
One-click install
npx skills add https://github.com/lenadlm/docker --skill node-inspect-debugger-lenadlm
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: node-inspect-debugger
Source: https://github.com/lenadlm/docker/tree/main/hermes-skills/skills/software-development/node-inspect-debugger
Command: npx skills add https://github.com/lenadlm/docker --skill node-inspect-debugger-lenadlm

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires chrome-remote-interface, and includes scripts (resource) components.

What problem does it solve?

This Skill enables efficient debugging of Node.js applications using the built-in V8 inspector and Chrome DevTools Protocol CLI, providing a powerful toolset for developers to diagnose and fix issues.

Core Features & Use Cases

  • Node.js Debugging: Provides a command-line interface for debugging Node.js applications with breakpoints, stepping through code, and inspecting variables.
  • Quick Reference Guide: Offers a comprehensive guide to using node inspect and ndb for different debugging scenarios.
  • Programmatic CDP: Enables automated debugging through scripts using the Chrome DevTools Protocol.

Quick Start

To debug a Node.js script, run the following command: node inspect path/to/script.js

Frequently Asked Questions about node-inspect-debugger

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I debug a Node.js application using the V8 inspector?▼

Debug Node.js applications by running `node inspect path/to/script.js` to access the V8 inspector. This CLI tool allows you to set breakpoints, step through code, and inspect variables directly.

What is the Chrome DevTools Protocol used for in Node.js debugging?▼

The Chrome DevTools Protocol enables programmatic and automated debugging of Node.js applications via the V8 inspector. It allows scripts to control debugging processes, diagnose issues, and inspect runtime variables.

Do I need Chrome DevTools experience to use the node inspect CLI?▼

Yes, familiarity with the Chrome DevTools Protocol and Node.js is required. This Skill provides a CLI-based interface for detailed control over debugging processes, relying on your existing knowledge of V8 inspector mechanisms.

Can I automate Node.js debugging scripts with Chrome DevTools Protocol?▼

Yes, you can automate Node.js debugging by writing scripts that utilize the Chrome DevTools Protocol. This enables programmatic control over the V8 inspector for diagnosing issues without manual CLI intervention.

What is the difference between using node inspect and ndb for debugging?▼

Both `node inspect` and `ndb` are covered as approaches for Node.js debugging scenarios. `node inspect` provides a built-in CLI interface, while `ndb` offers an enhanced debugging experience utilizing the V8 inspector.

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