How do i use the mod "Edit Mob Drops" for 1.19.3

[spewdoodle]

I want to have a zombie to have a 20% chance to drop 1 bone and a 5% chance to drop 1 slimeball. How do I do this? I am aware that the latest version is in 1.19.2 but I think it should still work for 1.19.3

[warjort]

If you are writing a mod then you should use GLMs to modify the loot tables (so you play nicely with other mods trying to do the same thing).

https://forge.gemwire.uk/wiki/Dynamic_Loot_Modification

 

Otherwise, you can do it the vanilla way with a datapack by providing your own zombie loot table(s)

https://minecraft.fandom.com/wiki/Loot_table

Extractions of the vanilla entity drop loot tables can be found here:

https://github.com/misode/mcmeta/tree/data/data/minecraft/loot_tables/entities

 

Or you can use one of the scripting mods, e.g.

https://mods.latvian.dev/books/kubejs-legacy/page/loot-table-modification

https://docs.blamejared.com/1.19/en/vanilla/api/loot/table/LootTableManager