lua-language-server/debugger.lua at master · UradaSources/lua-language-server · GitHub

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ifnotDEVELOPthen
return
end

localfs=require'bee.filesystem'
localluaDebugs= {}

localhome=os.getenv'USERPROFILE' oros.getenv'HOME'
ifnothomethen
log.error('Cannot find home directory')
return
end
for_, vscodePathinipairs { '.vscode', '.vscode-insiders', '.vscode-server-insiders' } do
localextensionPath=fs.path(home) /vscodePath/'extensions'
log.debug('Search extensions at:', extensionPath:string())

iffs.exists(extensionPath) then
forpathinfs.pairs(extensionPath) do
iffs.is_directory(path) then
localname=path:filename():string()
ifname:find('actboy168.lua-debug-', 1, true) then
luaDebugs[#luaDebugs+1] =path:string()
end
end
end
end
end

if#luaDebugs==0then
log.debug('Cant find "actboy168.lua-debug"')
return
end

localfunctiongetVer(filename)
locala, b, c=filename:match('actboy168%.lua%-debug%-(%d+)%.(%d+)%.(%d+)')
ifnotathen
return0
end
returna*1000000+b*1000+c
end

table.sort(luaDebugs, function (a, b)
returngetVer(a) >getVer(b)
end)

localdebugPath=luaDebugs[1]
localcpath="/runtime/win64/lua54/?.dll;/runtime/win64/lua54/?.so"
localpath="/script/?.lua"

localfunctiontryDebugger()
localentry=assert(package.searchpath('debugger', debugPath..path))
localroot=debugPath
localaddr= ("127.0.0.1:%d"):format(DBGPORT)
localdbg=loadfile(entry)(root)
dbg:start {
address=addr,
 }
log.debug('Debugger startup, listen port:', DBGPORT)
log.debug('Debugger args:', addr, root, path, cpath)
ifDBGWAITthen
dbg:event('wait')
end
returndbg
end

xpcall(tryDebugger, log.debug)