Add syntax highlight in the output

[doggy8088]

Is it possible to add some colors in the output? Or is there any extension can help with that?

Some of the function contains long documentations. If there are some colors, that will improve readability.

[msyrus]

Yes, that will be great. If you can manage to create a PR, I will be happy to review and merge it.

[msyrus]

After doing some search, I have found that vscode doesn't support colorization for specific output channel here. As a result there is a chance to conflict with other extensions that also colors output.

I would suggest to implement a configurable option that prints the definition in a side editor and apply go language theme