How to make function with a function as an argument.

[luka2477]

I would love to learn how to make a function with function as an argument, like a nested function. I've searched for an hour now, and i still havn't found anything helpful, so i was hoping you guys could help me.
You know when you fx. want to make a timer, it looks like this.

timer.Create(identifier, delay, repetitions, func)

I was trying to find the source to this function in gmods files, but i couldn't.

This is what i am looking for.

local function DoSomething(func)
	--Excacute the argumented function
end

DoSomething(function()
	print("hello")
end)

No matter how i wrap my mind around it, i just cant figure it out. Anyone know how to do this? :)

[kpjVideo]

You basically answered your own question. Assuming the proper checks to make sure that first argument is a function, you'd just do:

local function DoSomething(func)
	func( )
end

[luka2477]

[QUOTE=kpjVideo;52602456]You basically answered your own question. Assuming the proper checks to make sure that first argument is a function, you'd just do:

local function DoSomething(func)
	func( )
end

[/QUOTE]

I feel stupid now xD Thanks for the reply my friend :) Worked like a charm :)