Check out this sticky thread at the top of this forum:
https://www.wowinterface.com/forums/...ad.php?t=43699
You may be looking for
Programming in Lua, the official manual.
__________________
"You'd be surprised how many people violate this simple principle every day of their lives and try to fit square pegs into round holes, ignoring the clear reality that Things Are As They Are." -Benjamin Hoff,
The Tao of Pooh