CLASS avy net/minecraft/item/FireworksItem
METHOD a buildTooltip (Lawo;Lbbp;Ljava/util/List;Laxy;)V
ARG 1 stack
ARG 2 world
ARG 3 tooltip
METHOD a useOnBlock (Layb;)Lafq;
METHOD a use (Lbbp;Larb;Lafo;)Lafr;
ARG 1 world
ARG 2 player