Normally i use notepad++ for Node.js.
Is there any platform available ?
And how should I debug line-by-line node.js code in notepad++?
Any help is appreciated?
You cannot debug code line by line in text-editor like notepad++.
You can debug code line by line using an IDE. Collections of Few IDE for Node.js code debugging:
Nide: Nide is a web-based IDE for Node.JS, designed with simplicity and ease-of-use in mind.The Nide IDE is available both as a command-line tool and as a standalone Mac app. Please note that currently Windows is unsupported. (They are working upon that)
Intellj Idea: You can run and debug Node.js applications and see output right in the IDE.
Cloud 9: This is an IDE for Writing , running , and debugging node.js code/
Komodo Edit: Komodo Edit is a lean editor with a sleek interface. It contains nice Code Intelligence.
UPD:
You can configure notepad++ for node.js.For Debugging node.js code in Notepad++, you can use Node Inspector. Following tutorial answers everything you want.
, you can use Node Inspector.