TableHelper = TableHelper or {}

function TableHelper.DeepCopy(obj)
    local InTable = {};
    local function Func(obj)
        if type(obj) ~= "table" then   --判断表中是否有表
            return obj;
        end
        local NewTable = {};  --定义一个新表
        InTable[obj] = NewTable;  --若表中有表，则先把表给InTable，再用NewTable去接收内嵌的表
        for k,v in pairs(obj) do  --把旧表的key和Value赋给新表
            NewTable[Func(k)] = Func(v);
        end
        return setmetatable(NewTable, getmetatable(obj))--赋值元表
    end
    return Func(obj) --若表中有表，则把内嵌的表也复制了
end

function TableHelper.DeepCopyTable(TableData)
    if TableData == nil then
        return {}
    end

    local TmpTab = {}
    for k, v in pairs(TableData) do
        if type(v) == "table" then
            local SubTab = TableHelper.DeepCopyTable(v)
            TmpTab[k] = SubTab
        else
            TmpTab[k] = v
        end
    end

    return TmpTab
end

function TableHelper.GetName(Actor)
    if UE.IsValid(Actor) then
        return UE.GetPathName(Actor)
    elseif Actor ~= nil then
        return type(Actor)
    end

    return "[NullActor]"
end

function TableHelper.Contains(tab, val)
    for i, Val in pairs(tab) do
        if Val == val then
            return true
        end
    end

    return false
end

return TableHelper