When copying text code field from Muse chat, it removes spaces or ads new line when you paste it somewhere else.
Muse:
Visual Studio:
If you copy from text chat, it replaces spaces with new line
Muse:
Visual Studio:
Visual Studio:
Suprisingly it happens only with Visual studio, the paste in others applications works fine.
Most likely it is visual studio problem not muse. I would delete the post, but it does not let me 
Does the shader code it generates work? because for me, there are always some errors
I gave example of shader to fix, and it fixed succesfully. Just pasting it to Visual studio code was giving me problems.
What problems did you have? errors on compiling?
With sometimes you need to be specific about question, say what pipeline you are using and some other shader specific details.
This is also a super interesting find, please explore further and we’ll keep an eye on this!