Note that RGL's API is in alpha right now and subject to change. This library could break at any moment.
Reference:
Tips:
Create an RGL object: r := rgl.DefaultRateLimit()
Then do stuff. player, err := r.GetPlayer("steam64")
404/Not Found errors do not return errors, they return zero values where 404 represents an expected "no results for your query".
I made the decision to avoid nil values where possible, so check the zero values carefully.
A type without slices in it can be compared to like player != Player{}, but when types include slices, the slice has to be made: results != SearchResults{Results: make([]string, 0)}. This is verbose so you can use something like len(results.Results > 0) , or just test a single field. results.Count > 0 is readable for SearchResults, but for something like Team you'll probably want to check team.Id > 0. Just take a look at the types in the reference.
If you don't want to use the default ratelimiter, instantiate RGL to a default struct r := RGL{} and add your own ratelimiter around the requests r.Get...
Some fields are time strings. Convert to time.Time with t := rgl.ToGoTime(ban.Ends)