解析失败，因为没有放入}？

Question

设置一个 Fivem 服务器并尝试在放入自定义 job_grades 后让 esx_policejobs 工作。出现错误并卡了几个小时，我不知道我是否在这里遗漏了什么？

还有一个控制台行说堆栈回溯到不同的 .lua 文件，那么这最终会是那里的问题而不是实际的配置文件吗？

看了一遍又一遍配置，真的找不到问题

    recruit = {
        { weapon = 'WEAPON_APPISTOL', components = { 0, 0, 1000, 4000, nil }, price = 10000 },
        { weapon = 'WEAPON_NIGHTSTICK', price = 0 },
        { weapon = 'WEAPON_STUNGUN', price = 1500 },
        { weapon = 'WEAPON_FLASHLIGHT', price = 80 },
    },

    private = {
        { weapon = 'WEAPON_APPISTOL', components = { 0, 0, 1000, 4000, nil }, price = 10000 },
        { weapon = 'WEAPON_ADVANCEDRIFLE', components = { 0, 6000, 1000, 4000, 8000, nil }, price = 50000 },
        { weapon = 'WEAPON_NIGHTSTICK', price = 0 },
        { weapon = 'WEAPON_STUNGUN', price = 500 },
        { weapon = 'WEAPON_FLASHLIGHT', price = 0 },
    },

    private-first-class = {
        { weapon = 'WEAPON_APPISTOL', components = { 0, 0, 1000, 4000, nil }, price = 10000 },
        { weapon = 'WEAPON_ADVANCEDRIFLE', components = { 0, 6000, 1000, 4000, 8000, nil }, price = 50000 },
        { weapon = 'WEAPON_PUMPSHOTGUN', components = { 2000, 6000, nil }, price = 70000 },
        { weapon = 'WEAPON_NIGHTSTICK', price = 0 },
        { weapon = 'WEAPON_STUNGUN', price = 500 },
        { weapon = 'WEAPON_FLASHLIGHT', price = 0 }
    },

    sergeant = {
        { weapon = 'WEAPON_APPISTOL', components = { 0, 0, 1000, 4000, nil }, price = 10000 },
        { weapon = 'WEAPON_ADVANCEDRIFLE', components = { 0, 6000, 1000, 4000, 8000, nil }, price = 50000 },
        { weapon = 'WEAPON_PUMPSHOTGUN', components = { 2000, 6000, nil }, price = 70000 },
        { weapon = 'WEAPON_NIGHTSTICK', price = 0 },
        { weapon = 'WEAPON_STUNGUN', price = 500 },
        { weapon = 'WEAPON_FLASHLIGHT', price = 0 },
    },

    lieutenant = {
        { weapon = 'WEAPON_APPISTOL', components = { 0, 0, 1000, 4000, nil }, price = 10000 },
        { weapon = 'WEAPON_ADVANCEDRIFLE', components = { 0, 6000, 1000, 4000, 8000, nil }, price = 50000 },
        { weapon = 'WEAPON_PUMPSHOTGUN', components = { 2000, 6000, nil }, price = 70000 },
        { weapon = 'WEAPON_NIGHTSTICK', price = 0 },
        { weapon = 'WEAPON_STUNGUN', price = 500 },
        { weapon = 'WEAPON_FLASHLIGHT', price = 0 },
    },

    captain = {
        { weapon = 'WEAPON_APPISTOL', components = { 0, 0, 1000, 4000, nil }, price = 10000 },
        { weapon = 'WEAPON_ADVANCEDRIFLE', components = { 0, 6000, 1000, 4000, 8000, nil }, price = 50000 },
        { weapon = 'WEAPON_PUMPSHOTGUN', components = { 2000, 6000, nil }, price = 70000 },
        { weapon = 'WEAPON_NIGHTSTICK', price = 0 },
        { weapon = 'WEAPON_STUNGUN', price = 500 },
        { weapon = 'WEAPON_FLASHLIGHT', price = 0 },
    },

    inspector = {
        { weapon = 'WEAPON_APPISTOL', components = { 0, 0, 1000, 4000, nil }, price = 10000 },
        { weapon = 'WEAPON_ADVANCEDRIFLE', components = { 0, 6000, 1000, 4000, 8000, nil }, price = 50000 },
        { weapon = 'WEAPON_PUMPSHOTGUN', components = { 2000, 6000, nil }, price = 70000 },
        { weapon = 'WEAPON_NIGHTSTICK', price = 0 },
        { weapon = 'WEAPON_STUNGUN', price = 500 },
        { weapon = 'WEAPON_FLASHLIGHT', price = 0 },
    },

    deputy-chief = {
        { weapon = 'WEAPON_APPISTOL', components = { 0, 0, 1000, 4000, nil }, price = 10000 },
        { weapon = 'WEAPON_ADVANCEDRIFLE', components = { 0, 6000, 1000, 4000, 8000, nil }, price = 50000 },
        { weapon = 'WEAPON_PUMPSHOTGUN', components = { 2000, 6000, nil }, price = 70000 },
        { weapon = 'WEAPON_NIGHTSTICK', price = 0 },
        { weapon = 'WEAPON_STUNGUN', price = 500 },
        { weapon = 'WEAPON_FLASHLIGHT', price = 0 },
    },

    assistant-chief = {
        { weapon = 'WEAPON_APPISTOL', components = { 0, 0, 1000, 4000, nil }, price = 10000 },
        { weapon = 'WEAPON_ADVANCEDRIFLE', components = { 0, 6000, 1000, 4000, 8000, nil }, price = 50000 },
        { weapon = 'WEAPON_PUMPSHOTGUN', components = { 2000, 6000, nil }, price = 70000 },
        { weapon = 'WEAPON_NIGHTSTICK', price = 0 },
        { weapon = 'WEAPON_STUNGUN', price = 500 },
        { weapon = 'WEAPON_FLASHLIGHT', price = 0 },
    },

    chief-of-police = {
        { weapon = 'WEAPON_APPISTOL', components = { 0, 0, 1000, 4000, nil }, price = 10000 },
        { weapon = 'WEAPON_ADVANCEDRIFLE', components = { 0, 6000, 1000, 4000, 8000, nil }, price = 50000 },
        { weapon = 'WEAPON_PUMPSHOTGUN', components = { 2000, 6000, nil }, price = 70000 },
        { weapon = 'WEAPON_NIGHTSTICK', price = 0 },
        { weapon = 'WEAPON_STUNGUN', price = 500 },
        { weapon = 'WEAPON_FLASHLIGHT', price = 0 },
    },
}

不应该是任何配置错误

控制台错误：

Failed to load script config.lua.
Error loading script server/main.lua in resource esx_policejob: @esx_policejob/server/main.lua:5: attempt to index a nil value (global 'Config')
stack traceback:
        @esx_policejob/server/main.lua:5: in main chunk```

Answer 1

问题在于表键名中的破折号。该手册确实提示了table constructor 的形式：

name = exp 形式的字段等价于 ["name"] = exp。

name 必须是：

Lua 中的名称（也称为标识符）可以是任何由字母、数字和下划线组成的字符串，不能以数字开头，也不能是保留字。标识符用于命名变量、表字段和标签。

这意味着您必须使用表构造函数["name"] = exp 的第二种形式来处理任何无效标识符。

['chief-of-police'] = {
    { weapon = 'WEAPON_APPISTOL', components = { 0, 0, 1000, 4000, nil }, price = 10000 },
    { weapon = 'WEAPON_ADVANCEDRIFLE', components = { 0, 6000, 1000, 4000, 8000, nil }, price = 50000 },
    { weapon = 'WEAPON_PUMPSHOTGUN', components = { 2000, 6000, nil }, price = 70000 },
    { weapon = 'WEAPON_NIGHTSTICK', price = 0 },
    { weapon = 'WEAPON_STUNGUN', price = 500 },
    { weapon = 'WEAPON_FLASHLIGHT', price = 0 },
}

Answer 2

您的代码“私人”保留字错误：

>>>>private = {
        { weapon = 'WEAPON_APPISTOL', components = { 0, 0, 1000, 4000, nil }, price = 10000 },
        { weapon = 'WEAPON_ADVANCEDRIFLE', components = { 0, 6000, 1000, 4000, 8000, nil }, price = 50000 },
        { weapon = 'WEAPON_NIGHTSTICK', price = 0 },
        { weapon = 'WEAPON_STUNGUN', price = 500 },
        { weapon = 'WEAPON_FLASHLIGHT', price = 0 },
    },

1. 必须构造表

    myTable = {}

1. 表存在后，可以定义key：

    myTable["some.key"] = {}

1. 如果您需要子键，下一步将是：

    myTable["some.key"]["sub.key"] = {}  
    myTable["some.key"]["sub.key"]["value_1"] = "123"
    myTable["some.key"]["sub.key"]["value_2"] = "456"

最后，你可以使用技巧：

    local myTables = {}
    myTables["table_name"] = myTable