Why NotePad++ doesn't edit Dart codes?

[Zeki Hoca]

I am developing mobile app on Flutter. (Flutter is a framework for mobile development, created by Google.)
Because of that i use Dart Programming Language a lot.
But i want to use NotePad++ sometimes.
How do I solve this problem? Is there a plug-in?

[PeterJones]

@Zeki-Hoca, Welcome to the Notepad++ Community.

i want to use NotePad++ sometimes.

Great. Then do so.

Notepad++ can edit any text file, whether it knows the programming language of the source code or not.

If you want syntax highlighting, then you’ll either need to pick a language with similar syntax, and possibly add keywords… or you can create a UDL (User Defined Language) which will do the highlighting for you.

[Andre Albernaz]

Select java language

[Dark GT]

Better choice is to select “SmallTalk”, much more highlights.