How Can node-inspector Enhance Your Node.js Debugging Workflow?

Debugging Node.js Applications

Debugging Node.js server applications can be challenging, especially if you're relying solely on alert debugging with print statements.

node-inspector: A Better Debugging Tool

To enhance your debugging capabilities, consider using node-inspector. This is a powerful tool that enables you to debug Node.js applications from any browser that supports WebSocket.

Installation and Usage

To install node-inspector, run the following command:

npm install -g node-inspector

To use node-inspector, run the following command:

node-debug app.js

Features

node-inspector provides a wide range of features, including:

• Breakpoints
• Profiler
• Livecoding
• Interactive console

Once node-inspector is running, you can connect to it from your browser by navigating to http://localhost:8080/debug. From there, you can inspect variables, set breakpoints, and profile your application's performance.

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