BehaviourPatternExample/scripts/my_func.lua

function run_event(name)
    print("run " .. name)
    if(name == "archivist") then
        Business.fetch_add(10)
    elseif(name == "reset") then
        Business.fetch_add(-Business.fetch_add(0))
    else
        Business.fetch_add(1)
    end
end

function display_event(name)
    print("display " .. name)
    return tostring(Business.fetch_add(0))
end