Module mob_effect 

Mob-effect behaviors: one small module per vanilla MobEffect subtype under net/minecraft/world/effect.

Modules

absorption 🔒

AbsorptionMobEffect behavior.

bad_omen 🔒

BadOmenMobEffect behavior.

heal_or_harm 🔒

HealOrHarmMobEffect behavior (Instant Health / Instant Damage).

hunger 🔒

HungerMobEffect behavior.

infested 🔒

InfestedMobEffect behavior.

oozing 🔒

OozingMobEffect behavior.

poison 🔒

PoisonMobEffect behavior.

raid_omen 🔒

RaidOmenMobEffect behavior.

regeneration 🔒

RegenerationMobEffect behavior.

saturation 🔒

SaturationMobEffect behavior.

weaving 🔒

WeavingMobEffect behavior.

wind_charged 🔒

WindChargedMobEffect behavior.

wither 🔒

WitherMobEffect behavior.

Structs

AbsorptionBehavior

Mirrors vanilla AbsorptionMobEffect: expires once absorption hearts run out, rather than on a duration timer.

BadOmenBehavior

Bad omen mob effect behavior.

HealOrHarmBehavior

Heal or harm mob effect behavior.

HungerBehavior

Hunger mob effect behavior.

InfestedBehavior

Infested mob effect behavior.

OozingBehavior

Oozing mob effect behavior.

PoisonBehavior

Mirrors vanilla PoisonMobEffect. Poison never kills: it stops dealing damage once the entity’s health drops to 1.0 or below.

RaidOmenBehavior

Raid omen mob effect behavior.

RegenerationBehavior

Regeneration mob effect behavior.

SaturationBehavior

Mirrors vanilla SaturationMobEffect. Only overrides applyEffectTick; applyInstantaneousEffect falls back to InstantaneousMobEffect’s default forwarding, matching vanilla — SaturationMobEffect doesn’t override it either.

WeavingBehavior

Weaving mob effect behavior.

WindChargedBehavior

Wind charged mob effect behavior.

WitherBehavior

Wither mob effect behavior.

Traits

InstantaneousMobEffect

The instantaneous-only half of a MobEffectBehavior that also extends vanilla InstantaneousMobEffect.

MobEffectBehavior

One vanilla MobEffect subtype’s runtime behavior. Default methods match vanilla’s own MobEffect base-class defaults, so an effect with no registered behavior (most of them) behaves exactly like a bare vanilla MobEffect instance.