RunService.Heartbeat

Frame signals that fire every tick with the delta time. Use in a loop with task.wait().

Syntax

RunService.Heartbeat

Parameters

This function takes no parameters.

Returns

Description

RunService.Heartbeat is part of the Services library. Service shims are pumped by the external tick loop and expose the parts of Roblox services the VM supports.

This entry describes an object or signal exposed by the library rather than a standalone callable function.

The aliases RunService.RenderStepped, RunService.Stepped resolve to the same implementation.

Example

RunService.Heartbeat:Connect(function(dt)
    -- runs every frame
end)

Notes

• Aliases: RunService.RenderStepped, RunService.Stepped.
• Service signals are pumped by the external tick loop.