animation

Animations is variable for make animations in your inventory. It's list of ItemStack and speed of this animation is 1 second. You still have to determine stack variable.

Yaml:

- stack: ...
  animation:
  - DIRT
  - STONE
  - type: SPONGE
    display-name: "Spongeee!!"
  - DIAMOND_SWORD

Groovy:

item('...') {
  animation {
    stack 'DIRT'
    stack 'STONE'
    stack ('SPONGE') {
      name 'Spongeee!!'
    }
    stack 'DIAMOND_SWORD'
  }
}