Create windows path example using other system variable

This is for the windows_path resource. I am using Chef 12, but I read that it has moved to Chef by version 13.

Usecase: I wanted to add to the %PATH% something under local appdata on Windows. I tried referring to %LOCALAPPDATA% but found out that Windows system variables cannot include other system variables - https://superuser.com/questions/27826/why-cant-windows-handle-an-environment-variable-in-path

I ended up with reading %LOCALAPPDATA% and adding it to a string. Something like this:

my_path = "#{ENV['LOCALAPPDATA']}\\Apps\\OpenCover"

windows_path my_path do
  action :add
  notifies :request_reboot, 'reboot[Path updated]'
end

reboot 'Path updated' do
  action :nothing
end

I think it would be a good example. I am not sure if the above approach can be done smarter though.

Start with the windows_path resource documentation and review its existing examples. Add a Windows example that reads LOCALAPPDATA and uses it to build the path, then confirm the example explains the intended PATH update and reboot notification behavior.