转换为Lua语言的表格式结构：
```
角色表
["角色1"] = record
   ["ID"] = "1001",
   ["职位"] = "战士",
   ["战力"] = 100,
},
["角色2"] = record
   ["ID"] = "1002",
   ["职位"] = "法师",
   ["战力"] = 150,
},
```
user
```lua
角色表 = {
    ["角色1"] = {
        ["ID"] = "1001",
        ["职位"] = "战士",
        ["战力"] = 100,
    },
    ["角色2"] = {
        ["ID"] = "1002",
        ["职位"] = "法师",
        ["战力"] = 150,
    },
}
```
assistant