LuaDebug

Debug and IntelliSense for Cocos, Unity hot-update, and OpenResty — one extension for editing and debugging Lua / LuaJIT in Cursor and VS Code.

Local launch, remote attach, and on-device sessions. Breakpoints, stepping, call stack, and variable inspection, plus project-aware completion and navigation.

Docs: https://luadebug.walterspace.com/ · Buy / activate: https://luadebug.walterspace.com/buy

Who it’s for

Scenario	What you get
Game hot-update	Cocos and Unity (uLua / ToLua, sLua, xLua) script debugging
Device & remote	Simulators, phones, and remote Lua processes
Server Lua	OpenResty and similar service scripts
Quick checks	Single-file local runs with breakpoints
Large repos	Multiple script roots and controllable indexing

Features

Debugging IntelliSense Runtimes

Debugging

Breakpoints, stepping, call stack, and variable inspection
Local launch plus remote / on-device attach
Ready-made debug configurations for Cocos, Unity (uLua / sLua / xLua), OpenResty, and LuaTest

Language intelligence

Completion, go-to-definition, outline, and syntax checks aligned with your project layout
Optional Cocos / Unity framework API hint libraries
Templates, type tags, and treating custom extensions (e.g. .txt / .bytes) as Lua

Project productivity

Multiple script roots and ignore rules for large repositories
Chinese / English UI
Same workflow in Cursor and VS Code

Quick start

Install LuaDebug, then sign in from the LuaDebug activity bar (network account).
Open Quick start and copy the runtime files into your project.
Call StartDebug from your engine / script entry as documented.
Pick a LuaDebug: debug configuration (Cocos / Unity / OpenResty / LuaTest) and start.

Full field reference and framework guides: https://luadebug.walterspace.com/

Why LuaDebug

Most Lua extensions focus on either editing or debugging. LuaDebug combines both, with first-class support for Cocos, Unity hot-update, and OpenResty.

中文简介

面向 Cocos、Unity 热更与 OpenResty 的 Lua 调试 + 智能提示 — 在 Cursor / VS Code 里一套扩展完成编辑与调试。

支持本地启动、远程 / 真机 attach；断点、单步、调用栈与变量查看；以及贴合工程结构的补全与跳转。

文档： https://luadebug.walterspace.com/ · 购买 / 开通： https://luadebug.walterspace.com/buy

适用场景

场景	说明
游戏热更	Cocos、Unity（uLua / ToLua、sLua、xLua）脚本调试
真机与远程	模拟器、真机、远程 Lua 进程
服务端 Lua	OpenResty 等服务脚本
本地快验	单文件本地跑通断点
大型工程	多脚本根目录与可控索引

主要能力

调试：断点 / 单步 / 调用栈 / 变量；Cocos、Unity、OpenResty、LuaTest 等现成配置
语言：补全、跳转定义、大纲、语法检查；可选框架 API 提示库；模板与类型标签
工程：多根目录与忽略规则；中英文界面；Cursor 与 VS Code 同一套流程

快速开始

安装 LuaDebug，在活动栏登录（需联网账号）。
打开快速入门，按说明拷贝运行时文件到工程。
在引擎 / 脚本入口按文档调用 StartDebug。
选择 LuaDebug: 调试配置（Cocos / Unity / OpenResty / LuaTest）并启动。

完整设置项与框架对接见文档站。多数 Lua 扩展只做编辑或只做调试；LuaDebug 把两者合在一起，并针对 Cocos、Unity 热更、OpenResty 做了优先支持。

Support / 支持

文档站：https://luadebug.walterspace.com/
FAQ：https://luadebug.walterspace.com/faq
Email：471537751@qq.com
QQ 群：1105996893
微信：见购买页二维码

Walter Space · LuaDebug