KeylessUniversal
Lua Script•890 lines (34749 chars)
-- ============================================================
-- SKID ENGINE – FINAL WORKING
-- ============================================================
local Players = game:GetService("Players")
local Player = Players.LocalPlayer
local UserInputService = game:GetService("UserInputService")
-- === CREATE GUI ===
local screenGui = Instance.new("ScreenGui")
screenGui.Name = "SKID_IDE"
screenGui.Parent = Player.PlayerGui
screenGui.ResetOnSpawn = false
-- === MAIN FRAME (black outline, white inside, rounded) ===
local mainFrame = Instance.new("Frame")
mainFrame.Size = UDim2.new(0, 380, 0, 320) -- compact
mainFrame.Position = UDim2.new(0.5, -190, 0.5, -160)
mainFrame.BackgroundColor3 = Color3.fromRGB(255, 255, 255) -- white inside
mainFrame.BorderSizePixel = 2
mainFrame.BorderColor3 = Color3.fromRGB(0, 0, 0) -- black border
mainFrame.ClipsDescendants = true
mainFrame.Parent = screenGui
local corner = Instance.new("UICorner")
corner.CornerRadius = UDim.new(0, 12) -- rounded corners
corner.Parent = mainFrame
-- === DRAGGING ===
local drag = false
local dragStart, startPos
mainFrame.InputBegan:Connect(function(input)
if input.UserInputType == Enum.UserInputType.MouseButton1 or
input.UserInputType == Enum.UserInputType.Touch then
drag = true
dragStart = input.Position
startPos = mainFrame.Position
end
end)
mainFrame.InputEnded:Connect(function(input)
if input.UserInputType == Enum.UserInputType.MouseButton1 or
input.UserInputType == Enum.UserInputType.Touch then
drag = false
end
end)
mainFrame.InputChanged:Connect(function(input)
if input.UserInputType == Enum.UserInputType.MouseMovement or
input.UserInputType == Enum.UserInputType.Touch then
if drag then
local delta = input.Position - dragStart
mainFrame.Position = UDim2.new(
startPos.X.Scale,
startPos.X.Offset + delta.X,
startPos.Y.Scale,
startPos.Y.Offset + delta.Y
)
end
end
end)
-- === HEADER (black) ===
local header = Instance.new("Frame")
header.Size = UDim2.new(1, 0, 0, 28)
header.BackgroundColor3 = Color3.fromRGB(0, 0, 0) -- black header
header.BorderSizePixel = 0
header.Parent = mainFrame
local headerCorner = Instance.new("UICorner")
headerCorner.CornerRadius = UDim.new(0, 12)
headerCorner.Parent = header
-- Decal (left)
local logo = Instance.new("ImageLabel")
logo.Size = UDim2.new(0, 20, 0, 20)
logo.Position = UDim2.new(0, 6, 0, 4)
logo.BackgroundTransparency = 1
logo.Image = "rbxassetid://102690385896397" -- CHANGE THIS
logo.Parent = header
-- Title (centered, white)
local title = Instance.new("TextLabel")
title.Size = UDim2.new(1, -110, 1, 0)
title.Position = UDim2.new(0, 0, 0, 0)
title.BackgroundTransparency = 1
title.Text = "SKID ENGINE"
title.TextColor3 = Color3.fromRGB(255, 255, 255) -- white text
title.TextSize = 14
title.TextXAlignment = Enum.TextXAlignment.Center
title.Font = Enum.Font.Code
title.Parent = header
-- Close button (white on black)
local closeBtn = Instance.new("TextButton")
closeBtn.Size = UDim2.new(0, 22, 0, 22)
closeBtn.Position = UDim2.new(1, -26, 0, 3)
closeBtn.BackgroundColor3 = Color3.fromRGB(0, 0, 0)
closeBtn.BorderSizePixel = 1
closeBtn.BorderColor3 = Color3.fromRGB(255, 255, 255)
closeBtn.Text = "X"
closeBtn.TextColor3 = Color3.fromRGB(255, 255, 255)
closeBtn.TextSize = 12
closeBtn.Font = Enum.Font.Code
closeBtn.Parent = header
local cCorner = Instance.new("UICorner")
cCorner.CornerRadius = UDim.new(0, 4)
cCorner.Parent = closeBtn
closeBtn.MouseButton1Click:Connect(function() screenGui.Enabled = false end)
-- === LAYOUT: Output (left) + Editor (right) ===
local outputPanel = Instance.new("Frame")
outputPanel.Size = UDim2.new(0, 130, 1, -60)
outputPanel.Position = UDim2.new(0, 4, 0, 34)
outputPanel.BackgroundColor3 = Color3.fromRGB(240, 240, 240) -- light grey
outputPanel.BorderSizePixel = 1
outputPanel.BorderColor3 = Color3.fromRGB(0, 0, 0)
outputPanel.ClipsDescendants = true
outputPanel.Parent = mainFrame
local opCorner = Instance.new("UICorner")
opCorner.CornerRadius = UDim.new(0, 6)
opCorner.Parent = outputPanel
local outputBox = Instance.new("TextBox")
outputBox.Size = UDim2.new(1, -6, 1, -4)
outputBox.Position = UDim2.new(0, 3, 0, 2)
outputBox.BackgroundTransparency = 1
outputBox.BorderSizePixel = 0
outputBox.TextColor3 = Color3.fromRGB(0, 0, 0)
outputBox.TextSize = 10
outputBox.TextXAlignment = Enum.TextXAlignment.Left
outputBox.TextYAlignment = Enum.TextYAlignment.Top
outputBox.Text = "// Ready"
outputBox.TextWrapped = true
outputBox.Font = Enum.Font.Code
outputBox.ClearTextOnFocus = false
outputBox.Parent = outputPanel
-- === EDITOR ===
local editorFrame = Instance.new("Frame")
editorFrame.Size = UDim2.new(1, -142, 1, -60)
editorFrame.Position = UDim2.new(0, 140, 0, 34)
editorFrame.BackgroundColor3 = Color3.fromRGB(255, 255, 255) -- white
editorFrame.BorderSizePixel = 1
editorFrame.BorderColor3 = Color3.fromRGB(0, 0, 0)
editorFrame.Parent = mainFrame
local eCorner = Instance.new("UICorner")
eCorner.CornerRadius = UDim.new(0, 6)
eCorner.Parent = editorFrame
local textBox = Instance.new("TextBox")
textBox.Size = UDim2.new(1, -6, 1, -4)
textBox.Position = UDim2.new(0, 3, 0, 2)
textBox.BackgroundTransparency = 1
textBox.BorderSizePixel = 0
textBox.TextColor3 = Color3.fromRGB(0, 0, 0)
textBox.TextSize = 11
textBox.TextXAlignment = Enum.TextXAlignment.Left
textBox.TextYAlignment = Enum.TextYAlignment.Top
textBox.Text = [[
// Let's type your code
print--{Hello World!}
]]
textBox.TextWrapped = true
textBox.MultiLine = true
textBox.Font = Enum.Font.Code
textBox.ClearTextOnFocus = false
textBox.Parent = editorFrame
-- === BUTTONS ===
local btnFrame = Instance.new("Frame")
btnFrame.Size = UDim2.new(1, -8, 0, 30)
btnFrame.Position = UDim2.new(0, 4, 1, -34)
btnFrame.BackgroundTransparency = 1
btnFrame.Parent = mainFrame
local function makeBtn(name, text, color, pos)
local b = Instance.new("TextButton")
b.Size = UDim2.new(0, 48, 0, 22)
b.Position = pos
b.BackgroundColor3 = color
b.BorderSizePixel = 1
b.BorderColor3 = Color3.fromRGB(0, 0, 0)
b.Text = text
b.TextColor3 = Color3.fromRGB(0, 0, 0)
b.TextSize = 10
b.Font = Enum.Font.Code
b.Parent = btnFrame
local c = Instance.new("UICorner")
c.CornerRadius = UDim.new(0, 4)
c.Parent = b
return b
end
local runBtn = makeBtn("RunBtn", "RUN", Color3.fromRGB(200, 200, 200), UDim2.new(0, 0, 0, 4))
local clearBtn = makeBtn("ClearBtn", "CLR", Color3.fromRGB(200, 200, 200), UDim2.new(0, 53, 0, 4))
local helpBtn = makeBtn("HelpBtn", "HELP", Color3.fromRGB(200, 200, 200), UDim2.new(0, 106, 0, 4))
local exBtn = makeBtn("ExBtn", "EX", Color3.fromRGB(200, 200, 200), UDim2.new(0, 159, 0, 4))
local outToggleBtn = makeBtn("OutToggle", "OUT", Color3.fromRGB(200, 200, 200), UDim2.new(0, 212, 0, 4))
-- === OUTPUT TOGGLE ===
local outputVisible = true
outToggleBtn.MouseButton1Click:Connect(function()
outputVisible = not outputVisible
outputPanel.Visible = outputVisible
if outputVisible then
editorFrame.Size = UDim2.new(1, -142, 1, -60)
editorFrame.Position = UDim2.new(0, 140, 0, 34)
outToggleBtn.Text = "OUT"
else
editorFrame.Size = UDim2.new(1, -8, 1, -60)
editorFrame.Position = UDim2.new(0, 4, 0, 34)
outToggleBtn.Text = "HIDE"
end
end)
-- === HELP PANEL ===
local helpFrame = Instance.new("Frame")
helpFrame.Size = UDim2.new(0, 220, 0, 160)
helpFrame.Position = UDim2.new(0.5, -110, 0.5, -80)
helpFrame.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
helpFrame.BorderSizePixel = 2
helpFrame.BorderColor3 = Color3.fromRGB(0, 0, 0)
helpFrame.Visible = false
helpFrame.Parent = mainFrame
local hCorner = Instance.new("UICorner")
hCorner.CornerRadius = UDim.new(0, 8)
hCorner.Parent = helpFrame
local helpDrag = false
local helpDragStart, helpStartPos
helpFrame.InputBegan:Connect(function(input)
if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
helpDrag = true
helpDragStart = input.Position
helpStartPos = helpFrame.Position
end
end)
helpFrame.InputEnded:Connect(function(input)
if input.UserInputType == Enum.UserInputType.MouseButton1 or input.UserInputType == Enum.UserInputType.Touch then
helpDrag = false
end
end)
helpFrame.InputChanged:Connect(function(input)
if input.UserInputType == Enum.UserInputType.MouseMovement or input.UserInputType == Enum.UserInputType.Touch then
if helpDrag then
local delta = input.Position - helpDragStart
helpFrame.Position = UDim2.new(
helpStartPos.X.Scale,
helpStartPos.X.Offset + delta.X,
helpStartPos.Y.Scale,
helpStartPos.Y.Offset + delta.Y
)
end
end
end)
local helpClose = Instance.new("TextButton")
helpClose.Size = UDim2.new(0, 18, 0, 18)
helpClose.Position = UDim2.new(1, -22, 0, 3)
helpClose.BackgroundColor3 = Color3.fromRGB(0, 0, 0)
helpClose.BorderSizePixel = 0
helpClose.Text = "X"
helpClose.TextColor3 = Color3.fromRGB(255, 255, 255)
helpClose.TextSize = 10
helpClose.Font = Enum.Font.Code
helpClose.Parent = helpFrame
local hcCorner = Instance.new("UICorner")
hcCorner.CornerRadius = UDim.new(0, 4)
hcCorner.Parent = helpClose
helpClose.MouseButton1Click:Connect(function() helpFrame.Visible = false end)
local helpTitle = Instance.new("TextLabel")
helpTitle.Size = UDim2.new(1, -10, 0, 16)
helpTitle.Position = UDim2.new(0, 8, 0, 2)
helpTitle.BackgroundTransparency = 1
helpTitle.Text = "COMMANDS"
helpTitle.TextColor3 = Color3.fromRGB(0, 0, 0)
helpTitle.TextSize = 11
helpTitle.TextXAlignment = Enum.TextXAlignment.Left
helpTitle.Font = Enum.Font.Code
helpTitle.Parent = helpFrame
local helpScroll = Instance.new("ScrollingFrame")
helpScroll.Size = UDim2.new(1, -8, 1, -24)
helpScroll.Position = UDim2.new(0, 4, 0, 20)
helpScroll.BackgroundColor3 = Color3.fromRGB(240, 240, 240)
helpScroll.BorderSizePixel = 1
helpScroll.BorderColor3 = Color3.fromRGB(0, 0, 0)
helpScroll.Parent = helpFrame
local helpList = Instance.new("UIListLayout")
helpList.Parent = helpScroll
helpList.Padding = UDim.new(0, 1)
local cmds = {
"print--{text}",
"set var = value",
"math { expr }",
"if cond { }",
"elif cond { }",
"else { }",
"end",
"for var = s to e { }",
"while cond { }",
"repeat this{N}",
"function name(p) { }",
"return value",
"len() type()",
"// comment"
}
for _, c in ipairs(cmds) do
local l = Instance.new("TextLabel")
l.Size = UDim2.new(1, 0, 0, 14)
l.BackgroundTransparency = 1
l.Text = c
l.TextColor3 = Color3.fromRGB(0, 0, 0)
l.TextSize = 10
l.TextXAlignment = Enum.TextXAlignment.Left
l.Font = Enum.Font.Code
l.Parent = helpScroll
end
helpScroll.CanvasSize = UDim2.new(0, 0, 0, #cmds * 16)
-- === INPUT MODAL ===
local inputModal = Instance.new("Frame")
inputModal.Size = UDim2.new(0, 250, 0, 120)
inputModal.Position = UDim2.new(0.5, -125, 0.5, -60)
inputModal.BackgroundColor3 = Color3.fromRGB(255, 255, 255)
inputModal.BorderSizePixel = 2
inputModal.BorderColor3 = Color3.fromRGB(0, 0, 0)
inputModal.Visible = false
inputModal.Parent = mainFrame
local mCorner = Instance.new("UICorner")
mCorner.CornerRadius = UDim.new(0, 8)
mCorner.Parent = inputModal
inputModal.ZIndex = 10
local inputLabel = Instance.new("TextLabel")
inputLabel.Size = UDim2.new(1, -20, 0, 24)
inputLabel.Position = UDim2.new(0, 10, 0, 8)
inputLabel.BackgroundTransparency = 1
inputLabel.Text = "Enter value:"
inputLabel.TextColor3 = Color3.fromRGB(0, 0, 0)
inputLabel.TextSize = 14
inputLabel.TextXAlignment = Enum.TextXAlignment.Left
inputLabel.Font = Enum.Font.Code
inputLabel.Parent = inputModal
local inputBox = Instance.new("TextBox")
inputBox.Size = UDim2.new(1, -20, 0, 28)
inputBox.Position = UDim2.new(0, 10, 0, 36)
inputBox.BackgroundColor3 = Color3.fromRGB(240, 240, 240)
inputBox.BorderSizePixel = 1
inputBox.BorderColor3 = Color3.fromRGB(0, 0, 0)
inputBox.Text = ""
inputBox.TextColor3 = Color3.fromRGB(0, 0, 0)
inputBox.TextSize = 14
inputBox.Font = Enum.Font.Code
inputBox.ClearTextOnFocus = false
inputBox.Parent = inputModal
local ibCorner = Instance.new("UICorner")
ibCorner.CornerRadius = UDim.new(0, 4)
ibCorner.Parent = inputBox
local inputSubmit = Instance.new("TextButton")
inputSubmit.Size = UDim2.new(0, 60, 0, 26)
inputSubmit.Position = UDim2.new(1, -70, 1, -32)
inputSubmit.BackgroundColor3 = Color3.fromRGB(0, 0, 0)
inputSubmit.BorderSizePixel = 0
inputSubmit.Text = "OK"
inputSubmit.TextColor3 = Color3.fromRGB(255, 255, 255)
inputSubmit.TextSize = 14
inputSubmit.Font = Enum.Font.Code
inputSubmit.Parent = inputModal
local isCorner = Instance.new("UICorner")
isCorner.CornerRadius = UDim.new(0, 4)
isCorner.Parent = inputSubmit
local inputCancel = Instance.new("TextButton")
inputCancel.Size = UDim2.new(0, 60, 0, 26)
inputCancel.Position = UDim2.new(1, -140, 1, -32)
inputCancel.BackgroundColor3 = Color3.fromRGB(200, 200, 200)
inputCancel.BorderSizePixel = 1
inputCancel.BorderColor3 = Color3.fromRGB(0, 0, 0)
inputCancel.Text = "Cancel"
inputCancel.TextColor3 = Color3.fromRGB(0, 0, 0)
inputCancel.TextSize = 14
inputCancel.Font = Enum.Font.Code
inputCancel.Parent = inputModal
local icCorner = Instance.new("UICorner")
icCorner.CornerRadius = UDim.new(0, 4)
icCorner.Parent = inputCancel
-- ============================================================
-- SIMPLIFIED INTERPRETER (PRINT FIXED)
-- ============================================================
local function runSkid(code)
local variables = {}
local functions = {}
local output = ""
local loopCount = 0
local maxLoops = 10000
local function parseValue(v)
local str = tostring(v):match("^%s*(.-)%s*$")
if str:match('^".*"$') or str:match("^'.*'$") then
return str:sub(2, -2)
end
if str == "true" then return true end
if str == "false" then return false end
if str == "null" then return nil end
local num = tonumber(str)
if num then return num end
if variables[str] ~= nil then return variables[str] end
if str:match("^%[.*%]$") then
local content = str:sub(2, -2)
local arr = {}
for item in content:gmatch("[^,]+") do
table.insert(arr, parseValue(item:match("^%s*(.-)%s*$")))
end
return arr
end
if str:match("^{.*}$") then
local content = str:sub(2, -2)
local obj = {}
for pair in content:gmatch("[^,]+") do
local key, val = pair:match("^%s*([%w_]+)%s*:%s*(.-)%s*$")
if key and val then
obj[key] = parseValue(val)
end
end
return obj
end
return str
end
local function executeBlock(block)
local i = 1
while i <= #block do
loopCount = loopCount + 1
if loopCount > maxLoops then
return "Error: Max loop count exceeded (" .. maxLoops .. ")"
end
local line = block[i]:match("^%s*(.-)%s*$")
if line == "" or line:sub(1,2) == "//" then i = i + 1 continue end
-- ========================================
-- PRINT (using simple string search)
-- ========================================
local printStart = line:find("print--{", 1, true)
if printStart then
local openBracePos = printStart + 8 -- 'print--{' length is 8? Actually "print--{" is 8 characters: p r i n t - - { → 8.
local closeBracePos = line:find("}", openBracePos, true)
if closeBracePos then
local content = line:sub(openBracePos, closeBracePos - 1) -- exclude braces
local result = ""
for part in content:gmatch("[^+]+") do
local val = parseValue(part:match("^%s*(.-)%s*$"))
result = result .. tostring(val)
end
output = output .. result .. "\n"
end
i = i + 1 continue
end
-- ========================================
-- SET variable
-- ========================================
if line:match("^set%s+") then
local name, val = line:match("^set%s+([%w_]+)%s*=%s*(.*)$")
if name and val then
if val:match("^input%s+") then
local prompt = val:match("^input%s+(.*)")
local inputVal = ""
inputLabel.Text = tostring(parseValue(prompt))
inputBox.Text = ""
inputModal.Visible = true
inputBox:CaptureFocus()
local done = false
local result = ""
local submitConn = inputSubmit.MouseButton1Click:Connect(function()
result = inputBox.Text
inputModal.Visible = false
done = true
end)
local cancelConn = inputCancel.MouseButton1Click:Connect(function()
result = ""
inputModal.Visible = false
done = true
end)
local focusConn = inputBox.FocusLost:Connect(function(enter)
if enter then
result = inputBox.Text
inputModal.Visible = false
done = true
end
end)
while not done do
wait()
end
submitConn:Disconnect()
cancelConn:Disconnect()
focusConn:Disconnect()
inputVal = result
variables[name] = inputVal
else
variables[name] = parseValue(val)
end
end
i = i + 1 continue
end
-- ========================================
-- MATH
-- ========================================
if line:match("^math%s*{") and line:match("}$") then
local expr = line:match("{(.*)}")
if expr then
local ok, result = pcall(function()
return loadstring("return " .. expr)()
end)
if ok then
output = output .. tostring(result) .. "\n"
else
output = output .. "Math error\n"
end
end
i = i + 1 continue
end
-- ========================================
-- FOR loop
-- ========================================
if line:match("^for%s+") then
local varName, startVal, endVal, stepVal
if line:match("step%s+") then
varName, startVal, endVal, stepVal = line:match("^for%s+([%w_]+)%s*=%s*(%S+)%s+to%s+(%S+)%s+step%s+(%S+)%s*{%s*$")
else
varName, startVal, endVal = line:match("^for%s+([%w_]+)%s*=%s*(%S+)%s+to%s+(%S+)%s*{%s*$")
stepVal = "1"
end
if varName and startVal and endVal then
local s = parseValue(startVal)
local e = parseValue(endVal)
local step = tonumber(parseValue(stepVal or "1")) or 1
local startPos = i + 1
local depth = 1
local endPos = startPos
while endPos <= #block and depth > 0 do
local l = block[endPos]:match("^%s*(.-)%s*$")
if l:match("^for%s+") then depth = depth + 1
elseif l == "end" then depth = depth - 1
end
if depth > 0 then endPos = endPos + 1 end
end
local sub = {}
for j = startPos, endPos - 1 do table.insert(sub, block[j]) end
for val = s, e, step do
variables[varName] = val
local result = executeBlock(sub)
if type(result) == "string" and result:match("Error") then return result end
end
i = endPos + 1
else i = i + 1 end
continue
end
-- ========================================
-- WHILE loop
-- ========================================
if line:match("^while%s+") then
local cond = line:match("^while%s+(.-)%s*{%s*$")
if cond then
local startPos = i + 1
local depth = 1
local endPos = startPos
while endPos <= #block and depth > 0 do
local l = block[endPos]:match("^%s*(.-)%s*$")
if l:match("^while%s+") then depth = depth + 1
elseif l == "end" then depth = depth - 1
end
if depth > 0 then endPos = endPos + 1 end
end
local sub = {}
for j = startPos, endPos - 1 do table.insert(sub, block[j]) end
while parseValue(cond) do
local result = executeBlock(sub)
if type(result) == "string" and result:match("Error") then return result end
end
i = endPos + 1
else i = i + 1 end
continue
end
-- ========================================
-- REPEAT loop
-- ========================================
if line:match("^repeat%s+this%s*{%s*(%d+)%s*}%s*$") then
local cnt = tonumber(line:match("repeat%s+this%s*{%s*(%d+)%s*}"))
if cnt then
local startPos = i + 1
local depth = 1
local endPos = startPos
while endPos <= #block and depth > 0 do
local l = block[endPos]:match("^%s*(.-)%s*$")
if l:match("^repeat%s+this") then depth = depth + 1
elseif l == "repeat end" then depth = depth - 1
end
if depth > 0 then endPos = endPos + 1 end
end
local sub = {}
for j = startPos, endPos - 1 do table.insert(sub, block[j]) end
for _ = 1, cnt do
local result = executeBlock(sub)
if type(result) == "string" and result:match("Error") then return result end
end
i = endPos + 1
else i = i + 1 end
continue
end
-- ========================================
-- IF / ELIF / ELSE
-- ========================================
if line:match("^if%s+") or line:match("^elif%s+") then
local isIf = line:match("^if%s+")
local cond
if isIf then
cond = line:match("^if%s+(.-)%s*{%s*$")
else
cond = line:match("^elif%s+(.-)%s*{%s*$")
end
local condTrue = false
if cond then
if cond:match("==") then
local a, b = cond:match("(.-)%s*==%s*(.*)")
condTrue = (parseValue(a) == parseValue(b))
elseif cond:match("!=") then
local a, b = cond:match("(.-)%s*!=%s*(.*)")
condTrue = (parseValue(a) ~= parseValue(b))
elseif cond:match(">=") then
local a, b = cond:match("(.-)%s*>=%s*(.*)")
condTrue = (parseValue(a) >= parseValue(b))
elseif cond:match("<=") then
local a, b = cond:match("(.-)%s*<=%s*(.*)")
condTrue = (parseValue(a) <= parseValue(b))
elseif cond:match(">") then
local a, b = cond:match("(.-)%s*>(.*)")
condTrue = (parseValue(a) > parseValue(b))
elseif cond:match("<") then
local a, b = cond:match("(.-)%s*<(.*)")
condTrue = (parseValue(a) < parseValue(b))
else
condTrue = parseValue(cond) ~= nil and parseValue(cond) ~= false
end
end
local startPos = i + 1
local depth = 1
local endPos = startPos
local elsePos = nil
local elifPositions = {}
while endPos <= #block and depth > 0 do
local l = block[endPos]:match("^%s*(.-)%s*$")
if l:match("^if%s+") or l:match("^elif%s+") then
if depth == 1 then
table.insert(elifPositions, endPos)
end
depth = depth + 1
elseif l:match("^else%s*{%s*$") and depth == 1 then
elsePos = endPos
depth = depth + 1
elseif l == "end" then
depth = depth - 1
end
if depth > 0 then endPos = endPos + 1 end
end
local sub = {}
if condTrue then
local stop = elsePos or (elifPositions[1] or endPos)
for j = startPos, stop - 1 do table.insert(sub, block[j]) end
local result = executeBlock(sub)
if type(result) == "string" and result:match("Error") then return result end
else
local foundElif = false
for _, pos in ipairs(elifPositions) do
local elifLine = block[pos]:match("^%s*(.-)%s*$")
local elifCond = elifLine:match("^elif%s+(.-)%s*{%s*$")
if elifCond then
local elifTrue = false
if elifCond:match("==") then
local a, b = elifCond:match("(.-)%s*==%s*(.*)")
elifTrue = (parseValue(a) == parseValue(b))
elseif elifCond:match("!=") then
local a, b = elifCond:match("(.-)%s*!=%s*(.*)")
elifTrue = (parseValue(a) ~= parseValue(b))
elseif elifCond:match(">") then
local a, b = elifCond:match("(.-)%s*>(.*)")
elifTrue = (parseValue(a) > parseValue(b))
elseif elifCond:match("<") then
local a, b = elifCond:match("(.-)%s*<(.*)")
elifTrue = (parseValue(a) < parseValue(b))
else
elifTrue = parseValue(elifCond) ~= nil and parseValue(elifCond) ~= false
end
if elifTrue then
local nextPos = elsePos or endPos
for j = pos + 1, nextPos - 1 do table.insert(sub, block[j]) end
local result = executeBlock(sub)
if type(result) == "string" and result:match("Error") then return result end
foundElif = true
break
end
end
end
if not foundElif and elsePos then
for j = elsePos + 1, endPos - 1 do table.insert(sub, block[j]) end
local result = executeBlock(sub)
if type(result) == "string" and result:match("Error") then return result end
end
end
i = endPos + 1
continue
end
-- ========================================
-- FUNCTION definition
-- ========================================
if line:match("^function%s+[%w_]+%s*%(.*%)%s*{%s*$") then
local name, paramsStr = line:match("^function%s+([%w_]+)%s*%((.-)%)%s*{%s*$")
if name then
local params = {}
if paramsStr and paramsStr ~= "" then
for p in paramsStr:gmatch("[^,]+") do
table.insert(params, p:match("^%s*(.-)%s*$"))
end
end
local startPos = i + 1
local depth = 1
local endPos = startPos
while endPos <= #block and depth > 0 do
local l = block[endPos]:match("^%s*(.-)%s*$")
if l:match("^function%s+") then depth = depth + 1
elseif l == "end" then depth = depth - 1
end
if depth > 0 then endPos = endPos + 1 end
end
local body = {}
for j = startPos, endPos - 1 do table.insert(body, block[j]) end
functions[name] = { params = params, body = body }
i = endPos + 1
else i = i + 1 end
continue
end
-- ========================================
-- RETURN
-- ========================================
if line:match("^return%s+") then
local val = line:match("^return%s+(.*)")
return parseValue(val)
end
-- ========================================
-- FUNCTION CALL
-- ========================================
if line:match("^[%w_]+%s*%(") and not line:match("^set") and not line:match("^if") then
local name = line:match("^([%w_]+)%s*%(")
if name and functions[name] then
local argsStr = line:match("%((.*)%)")
local args = {}
if argsStr then
for a in argsStr:gmatch("[^,]+") do
table.insert(args, parseValue(a:match("^%s*(.-)%s*$")))
end
end
local func = functions[name]
local localVars = {}
for i, param in ipairs(func.params) do
localVars[param] = args[i] or nil
end
local oldVars = variables
variables = localVars
local ret = executeBlock(func.body)
variables = oldVars
if ret ~= nil and type(ret) ~= "string" then
output = output .. tostring(ret) .. "\n"
end
else
local argsStr = line:match("%((.*)%)")
local args = {}
if argsStr then
for a in argsStr:gmatch("[^,]+") do
table.insert(args, parseValue(a:match("^%s*(.-)%s*$")))
end
end
if name == "len" then
output = output .. tostring(len(args[1])) .. "\n"
elseif name == "type" then
output = output .. tostring(typeof(args[1])) .. "\n"
end
end
i = i + 1
continue
end
i = i + 1
end
return nil
end
local lines = {}
for line in code:gmatch("[^\n]*") do
table.insert(lines, line)
end
local err = executeBlock(lines)
if type(err) == "string" and err:match("Error") then
output = output .. err .. "\n"
end
return output
end
-- === BUTTON ACTIONS ===
runBtn.MouseButton1Click:Connect(function()
local code = textBox.Text
local result = runSkid(code)
if result ~= nil and result ~= "" then
outputBox.Text = result
else
outputBox.Text = "// No output"
end
end)
clearBtn.MouseButton1Click:Connect(function()
outputBox.Text = "// Cleared"
end)
helpBtn.MouseButton1Click:Connect(function()
helpFrame.Visible = not helpFrame.Visible
if helpFrame.Visible then
helpFrame.Position = UDim2.new(0.5, -110, 0.5, -80)
end
end)
local examples = {
[[print--{Hello World!}]],
[[set x = 42
print--{x = + x}]],
[[set i = 1
repeat this{5}
print--{Loop: + i}
i = i + 1
repeat end]],
[[function add(a,b) {
return a + b
}
end
print--{3+4 = + add(3,4)}]]
}
local exIdx = 1
exBtn.MouseButton1Click:Connect(function()
textBox.Text = examples[exIdx]
exIdx = exIdx % #examples + 1
outputBox.Text = "// Loaded example"
end)
-- === KEYBOARD SHORTCUTS ===
UserInputService.InputBegan:Connect(function(input, gp)
if gp then return end
if input.KeyCode == Enum.KeyCode.R and UserInputService:IsKeyDown(Enum.KeyCode.LeftControl) then
runBtn.MouseButton1Click:Fire()
end
if input.KeyCode == Enum.KeyCode.F5 then
runBtn.MouseButton1Click:Fire()
end
if input.KeyCode == Enum.KeyCode.F1 then
helpBtn.MouseButton1Click:Fire()
end
end)
-- === TOGGLE (F12) ===
UserInputService.InputBegan:Connect(function(input, gp)
if gp then return end
if input.KeyCode == Enum.KeyCode.F12 then
screenGui.Enabled = not screenGui.Enabled
end
end)
print("SKID Engine loaded! Press F12 to toggle.")Features & Information
If you are want to learn coding, use my programming language skid engine!
It is easier then python but it still beta so I will keep updating it
Community Comments (4)
More Scripts for Universal Scripts
KeylessUniversal
Keyless VerifiedUniversal
KeylessUniversal
¨¨If you are want to learn coding, use my programming language skid engine!¨¨ says the guy who doesnt know how to code himself
@syncc I made it because I wanted to learning coding, yes deepseek made it because I was having trouble with python
what does this do
@vyylora just a programming language