A static analyzer and a linter for Lua.
Luacheck is a command-line tool for linting and static analysis of Lua code. It is able to spot usage of undefined global variables, unused local variables and a few other typical problems within Lua programs.
1.2.0-1bin/luacheckaarch64-darwinaarch64-linuxaarch64-windowsarmv5tel-linuxarmv6l-linuxarmv7a-linuxarmv7l-linuxi686-linuxi686-windowsloongarch64-linuxm68k-linuxmicroblaze-linuxmicroblazeel-linuxmips-linuxmips64-linuxmips64el-linuxmipsel-linuxpowerpc-linuxpowerpc64-linuxpowerpc64le-linuxriscv32-linuxriscv64-linuxs390-linuxs390x-linuxx86_64-darwinx86_64-linuxx86_64-windows