Optymalizacja skryptu

if {_blok} is minecraft:diamond_block:
        set {_item} to diamond

        set {_cdiam} to 1 of diamond block named "&bSkompresowany Diament"
        set {_scdiam} to 1 of shiny diamond block named "&3&lSuper Skompresowany Diament"
 
        set {_invcblok} to number of {_cdiam} in player's inventory
        set {_invscblok} to number of {_scdiam} in player's inventory
 
    else if {_blok} is minecraft:emerald_block:
        set {_item} to emerald
 
        set {_ceme} to 1 of emerald block named "&aSkompresowany Szmaragd"
        set {_sceme} to 1 of shiny emerald block named "&2&lSuper Skompresowany Szmaragd"
 
        set {_invcblok} to number of {_ceme} in player's inventory
        set {_invscblok} to number of {_sceme} in player's inventory

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    if player's off hand item is compass named "nazwa":

        if player's inventory contains {_compress} of plain diamond:
            loop {_loops1} times:
                remove {_compress} of plain diamond from player's inventory
                give player {_cdiam}
                   
        else if player's inventory contains {_compress} of plain emerald:
            loop {_loops1} times:
                remove {_compress} of plain emerald from player's inventory
                give player {_ceme}