CLASS dw net/minecraft/command/arguments/ItemStackArgumentType FIELD a EXAMPLES Ljava/util/Collection; METHOD a create ()Ldw; METHOD a getItemStackArgument (Lcom/mojang/brigadier/context/CommandContext;Ljava/lang/String;)Ldx; ARG 0 context ARG 1 name METHOD listSuggestions (Lcom/mojang/brigadier/context/CommandContext;Lcom/mojang/brigadier/suggestion/SuggestionsBuilder;)Ljava/util/concurrent/CompletableFuture; ARG 1 context ARG 2 builder