jgl_sunlit_patch/kubejs/data/netherdepthsupgrade/recipes/eyeball.json

{
  "type": "minecraft:crafting_shapeless",
  "ingredients": [
    {
      "item": "netherdepthsupgrade:eyeball_fish"
    }
  ],
  "result": {
    "item": "netherdepthsupgrade:eyeball"
  }
}