Dear ToroHealth, thanks for this mod, it's very helpful! But I have little suggestion. Can you add any indication about friendly/hostile mobs is in focus? In modpacks it can sometimes save a life :)
~kostanakis
https://mods.curse.com/mc-mods/minecraft/245733-torohealth-damage-indicators?comment=44

I'm not sure of the best way to accomplish this. Simplest way would be to add " (Hostile)" at the end of the entity's name, but I'm not a fan of that. Other idea would be to change the color of the health bar or the entity name (which could be customizable).

We could put hostile or friendly on a different line in smaller font, maybe below name and above the hearts

Would work for the HEARTS display type, but maybe not NUMERIC. If it takes up any more space, there should definitely be an option to turn it off.

added in v10