E3422

i have a better way to reproduce

1. make a addon for bedrock with a custom mob that has code
   "minecraft:behavior.eat_block": { "priority": 6, "success_chance": "query.is_baby ? 0.02 : 0.001", "time_until_eat": 1.8, "eat_and_replace_block_pairs": [ { "eat_block": "grass", "replace_block": "dirt" }, { "eat_block": "tallgrass", "replace_block": "air" } ], "on_eat": { "event": "minecraft:on_eat_block", "target": "self" } },

2. then make an animation defined by "grazing"

3. then add 
   "scripts": {
                   "animate": [
                       {"grazing":"query.is_grazing"}
                   ]
               },
   4. run behavior pack