Hadashboard widget documentation

I’m just starting to play with HADashboard today, and I have to say that I am very impressed. Like everything else with the HA world it seems a great deal of effort has gone into making it easy to install and get started. After that is where the fun begins.
Is the current documentation at https://home-assistant.io/ecosystem/hadashboard/dash_config/ current as far as widgets goes? Are there other types available that aren’t documented here, or is there a newer version of documentation available that shows more widgets?

In HA I use input sliders to set the time that my kids alarm clocks will go off each morning. I’m not seeing anything like that or the ability to just enter the time (except using the alarm keypad).