getsignalargumentsinfo Synchronous

Read both the name and expected type of each argument known for a reflected signal. It is useful for building an event inspector or checking a supported replication call.

Syntax

Luau

getsignalargumentsinfo(signal: RBXScriptSignal) -> {{Name: string, Type: string}}

Parameters

Function parameters
Parameter	Type	Description
`signal`	`RBXScriptSignal`	RBXScriptSignal to inspect.

Returns

{{Name: string, Type: string}}

An array of records with Name and Type strings. It is empty when this signal has no built-in argument metadata.

Usage notes

Kawaii includes metadata for only certain signal families, including touch and supported replication events. A missing entry does not imply that the original Roblox event takes no arguments.

Example

Luau

local part = Instance.new("Part")
for _, argument in ipairs(getsignalargumentsinfo(part.Touched)) do
    print(argument.Name, argument.Type)
end
part:Destroy()