How to make hurt detect?

[river isle]

How to make hurt detect when snowball hits you and after you play command

[wicked atlas]

@river isle

import { world } from "@minecraft/server";

world.afterEvents.entityHurt.subscribe((event) => {
    const { hurtEntity, damageSource } = event;
    
    if (hurtEntity.typeId === "minecraft:player" && 
        damageSource.cause === "projectile" && 
        damageSource.damagingEntity.typeId === "minecraft:snowball") {
        
        hurtEntity.runCommand("say You were hit by a snowball!");
        // Add any other command you want to run
    }
});

[river isle]

Thanks so much dude

[scenic osprey]

Change if (hurt entity...typeId) to

if (hurtEntity instanceof Player)

Will better