[Solved] Text being filtered for no reason in textService:FilterStringAsync?

EDIT 2: Turns out filtering only works in normal roblox, not in studio. thanks to https://devforum.roblox.com/t/how-to-use-the-filterstringasyncs-yield-functions/81735

My working script is this:

textService = game:GetService("TextService")

game.ReplicatedStorage.NameChange.OnServerEvent:Connect(function(Player, Text)
	local FilteredText = ""
	local suc,err = pcall(function ()--filters name input
			FilteredText = textService:FilterStringAsync(Text, Player.UserId)
	end)
	
	print(Text)
	print(FilteredText)
	FilteredText = FilteredText:GetNonChatStringForBroadcastAsync()
	print(FilteredText)
		if not suc then--if filtering failed, name player the error
			Player.Character.Head.BillboardGui.TextLabel.Text = "#"
			print('filtered')
		end
		if suc then
			Player.Character.Head.BillboardGui.TextLabel.Text = FilteredText
			print("Success")
		end
end)

	

EDIT: So I ran this in the console (warning it contains a swear word)

print(game.TextService:FilterStringAsync('shit', game.Players.UNBANhappyniceguy5.UserId):GetNonChatStringForBroadcastAsync())

and it just printed the swear word uncensored... am I doing something wrong?

ORIGINAL: So I have a custom role playing name script, but whatever I write gets filtered. Here's the script

textService = game:GetService("TextService")

game.ReplicatedStorage.NameChange.OnServerEvent:Connect(function(Player, Text)
	local FilteredText = ""
	local suc,err = pcall(function ()--filters name input
			--name = chatService:FilterStringForBroadcast(Text,Player)
		
			print("attempt")
			FilteredText = textService:FilterStringAsync(Text, Player)
			print(FilteredText)
	end)
	print(suc)
		if not suc then--if filtering failed, name player the error
			Player.Character.Head.BillboardGui.TextLabel.Text = "#"
			print('filtered')
		end
		
end)

It seems to not print the filtered text at line 10 so I guess the script is just skipping line 9 which is FilteredText = textService:FilterStringAsync(Text, Player)?

This is my first time doing filtering so I have no idea what's wrong.

Found an answer here

But what really ticked me off is your use of pcall.

You don't need to pass a function literal, you can just pass a reference to the FilterStringAsync method directly.

Maybe this will miraculously work and it's just something you did wrong and you didn't see it

local textService = game:GetService("TextService") -- pls use local variable

local successful, result = pcall(textService.FilterStringAsync, textService, Text, Player)

if successful then
	local result_success, filtered = pcall(result.GetNonChatStringForBroadcastAsync, result)
	Player.Character.Head.BillboardGui.TextLabel.Text = successful and filtered or "#"
end

If pcall returns true (it always returns a boolean first), then the return values after are the return values of the function passed. pcall also takes multiple arguments, not just a function. The arguments after the function are the arguments to the function passed. a:b(...) is syntactic sugar for a.b(a, ...) so textService is being passed as argument there so Lua knows what to call the method on

Turns out filtering only works in normal roblox, not in studio. thanks to https://devforum.roblox.com/t/how-to-use-the-filterstringasyncs-yield-functions/81735