go language full support - enhancement req

[Savage1969]

If someone is up for it, it would be fantastic if the complete go language syntax was fully supported as it's currently missing quite a bit. including consistent variable and function coloring. Thank you in advance for your consideration.

[jdinhify]

Thanks @Savage1969

It would be great if you could provide some golang snippets & what you think is missing/inconsistent

[psidex]

Hey @jdinhify, the main thing that annoys me is that function calls aren't highlighted:

Code

```go if err := cmd.Wait(); err != nil { return "", cmd.ProcessState.ExitCode(), err } ```

Default color scheme:

Gruvbox Dark Medium:

Specifically Wait() and ExitCode() in that example.