【进阶实战】Lua事件回放：裁决之杖掉落bug的流式复现

local function onDrop(actor, item)
    giveitem(actor, item, 1, 0, "掉落")   -- 无记录，事后无法复现
end

local LOG = {}
local function onDrop(actor, item, rnd)
    LOG[#LOG + 1] = {op = "drop", item = item, rnd = rnd}
    if rnd <= 5 then
        giveitem(actor, item, 1, 0, "祖玛教主掉落")
    end
end
local function replay()
    for _, e in ipairs(LOG) do
        onDrop(actor, e.item, e.rnd)   -- 按序重放同一事件流
    end
end