Re: Most efficient way to recognize a line by its first (up to) three characters

[Roberto Ierusalimschy <roberto@...>]

> 2014-03-11 19:25 GMT+02:00  <meino.cramer@gmx.de>:
> 
> > And I will do it in pure Lua since this is the
> > reason why I do this in pure Lua! ;)
> 
> Do programs that contain
> 
>      lpeg = require"lpeg"
> 
> count as pure Lua?

We have had this discussion before in the list. LPeg (as well as any
external library implmented in C) does not count as "pure Lua". (Otherwise,
"pure" == "".)

-- Roberto