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Check if the folder is empty?
Hello fellow users, today I tried to make a folder check for my round system, everything works fine but I wan't to do when every player dies the game endes, and I tried those scripts:
1 | local rep = game:GetService("ReplicatedStorage") |
2 | local playerInGames = rep.PlayersInGame |
3 | local matchRunning = rep.Variables:WaitForChild("matchRunning") |
4 |
5 | if playerInGames < 1 and matchRunning.Value == true then |
6 | print"game ended, all players died." |
7 | end |
I tried this also:
1 | function isEmpty(t) |
2 | return next(t) ~= nil |
3 | end |
The first try gave the error: "attempt to compare Instance and number "
Please help xD, Have a nice day!
1 answer
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You can try
1 | if playerInGames:GetChildren == nil then |
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didn't work, i did a print to check and it said it was with things inside when clearly wasn't LyricalFrog3 45 — 4y
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Then try #playerInGames:GetChildren() == 0 LeedleLeeRocket 1257 — 4y