Function registerAnimation

core/src/utils/menu-controller/index.ts:160–162

(name: string, animation: AnimationBuilder)

  };

  const registerAnimation = (name: string, animation: AnimationBuilder) => {
    menuAnimations.set(name, animation);
  };

  const _register = (menu: MenuI) => {
    if (menus.indexOf(menu) < 0) {