Re: EBNF Syntax of Lua

[Petite Abeille <petite.abeille@...>]

On Jan 15, 2008, at 5:45 PM, Nicolai Mainiero wrote:

> Looking at these four rules above the Language allowes functioncalls  
> like:
>
>
> ("Hello")"hello"
>
> or
>
> (nil):Test("hello")
>
>
> Which are obviously senseless and when I try to execute them the  
> interpreter gives me the following error message:

While peculiar, it's valid:

debug.setmetatable( nil, { __index = { Text = function( self, aValue )  
return aValue end } } )

print( ( nil ):Text( 'hello' ) )