Can the documentation PLEASE be expanded?

[normancates]

I am pretty new to customising Sublime Text with syntaxes, completions etc.

I was pointed at this Package as one that might be able to let me dynamically insert information from a settings file into a syntax file as a variable.

I've installed this package and looked at how to make it work.

However, there is zero explanation for where the template syntax file information is stored. Zero information about what the keys and values in the JScustom.sublime-settings file do.

If this is based on another tool, could you put an explanation in your docs about which tool it is? That way we can go and look it up, and learn how to use your tool.

As it is, I have literally no idea what to do.

Please, and thank you.