Luau globals | 文档 - Roblox 创作者中心

引擎全域

Luau globals

*此内容使用人工智能（Beta）翻译，可能包含错误。若要查看英文页面，请点按此处。

概要

职能

assert(value: Variant,errorMessage: string):Variant

collectgarbage(operation: string):Variant

已弃用

error(message: Variant,level: number):()

gcinfo():number

getfenv(stack: Variant):table

已弃用

getmetatable(t: Variant):Variant

ipairs(t: {any}):function,{any},number

loadstring(contents: string,chunkname: string):Variant

newproxy(addMetatable: boolean):userdata

next(t: table,lastKey: Variant):Variant,Variant

pairs(t: table):function,table

pcall(func: function,args: Tuple):boolean,Variant

print(params: Tuple):()

rawequal(v1: Variant,v2: Variant):boolean

rawget(t: table,index: Variant):Variant

rawlen(t: table):table

rawset(t: table,index: Variant,value: Variant):table

require(module: ModuleScript | string | number):Variant

select(index: Variant,args: Tuple):Tuple

setfenv(f: Variant,fenv: table):Variant

已弃用

setmetatable(t: table,newMeta: Variant):table

tonumber(arg: Variant,base: number):Variant

tostring(e: Variant):string

type(v: Variant):string

unpack(list: table,i: number,j: number):Variant

xpcall(f: function,err: function,args: Tuple):boolean,Variant

属性

_G:{any}

_VERSION:string

API 参考

职能

assert

assert(

value:Variant, errorMessage:string

):Variant

参数

value:Variant

errorMessage:string

默认值：assertion failed!

Variant

collectgarbage

已弃用

error

error(

message:Variant, level:number

):()

参数

message:Variant

level:number

默认值：1

()

gcinfo

gcinfo():number

number

getfenv

已弃用

getmetatable

getmetatable(t:Variant):Variant

参数

t:Variant

Variant

ipairs

ipairs(t:{any}):function,{any},number

参数

t:{any}

function, {any}, number

loadstring

loadstring(

contents:string, chunkname:string

):Variant

参数

contents:string

chunkname:string

Variant

newproxy

newproxy(addMetatable:boolean):userdata

参数

addMetatable:boolean

默认值：false

userdata

next(

t:table, lastKey:Variant

):Variant,Variant

参数

t:table

lastKey:Variant

默认值：nil

Variant, Variant

pairs

pairs(t:table):function,table

参数

t:table

function, table

pcall

pcall(

func:function, args:Tuple

):boolean,Variant

参数

func:function

args:Tuple

boolean, Variant

print(params:Tuple):()

参数

params:Tuple

()

rawequal

rawequal(

v1:Variant, v2:Variant

):boolean

参数

v1:Variant

v2:Variant

boolean

rawget

rawget(

t:table, index:Variant

):Variant

参数

t:table

index:Variant

Variant

rawlen

rawlen(t:table):table

参数

t:table

table

rawset

rawset(

t:table, index:Variant, value:Variant

):table

参数

t:table

index:Variant

value:Variant

table

require

require(module:ModuleScript | string | number):Variant

参数

module:ModuleScript | string | number

Variant

select

select(

index:Variant, args:Tuple

):Tuple

参数

index:Variant

args:Tuple

Tuple

setfenv

已弃用

setmetatable

setmetatable(

t:table, newMeta:Variant

):table

参数

t:table

newMeta:Variant

table

tonumber

tonumber(

arg:Variant, base:number

):Variant

参数

arg:Variant

base:number

默认值：10

Variant

tostring

tostring(e:Variant):string

参数

e:Variant

string

type

type(v:Variant):string

参数

v:Variant

string

unpack

unpack(

list:table, i:number, j:number

):Variant

参数

list:table

i:number

默认值：1

j:number

默认值：#list

Variant

xpcall

xpcall(

f:function, err:function, args:Tuple

):boolean,Variant

参数

f:function

err:function

args:Tuple

boolean, Variant

属性

_G:{any}

_VERSION

_VERSION:string