This datapack is just for testing that datapacks are being loaded/reloaded correctly for troubleshooting purposes. I hope it helps!
This makes it very easy to tell when /reload commands have been completed and says how many times the pack has been loaded. This is useful for when you aren't sure if you are putting datapacks in the right location, or if you want a quick template for how to use tellraw
to do OP commands, incrementing dummy scoreboard objectives, or how to run a function when the pack is loaded in.
MIT License so please feel free to do what you want with it!
You can also find this datapack on Planet Minecraft, if you'd like to download a pre-zipped version: https://www.planetminecraft.com/data-pack/simple-reload-test-datapack/