Notepad++ Syntax Highlighter for .mcfunction / General Minecraft commands
Hello! I recently created an User-Defined Language for Notepad++ that highlights most minecraft commands in an understandable, easy way. (For Java 1.13)
You can download it/view it here: pastebin link
And here are some code text examples (taken from Sethbling's BlingEdit code):
Hopefully this is useful for you Minecraft Data Pack makers out there :)