nil value as gsub() 4th parameter
[
Date Prev][
Date Next][
Thread Prev][
Thread Next]
[
Date Index]
[
Thread Index]
- Subject: nil value as gsub() 4th parameter
- From: "Mauro Vezzosi"<mvezzosi@...>
- Date: 2000年7月27日 16:32:14 +0200
Hi
gsub() accepts an optional 4th parameter but it requires a not nil
value for this parameter, if you pass it.
Could be a good idea, for the next Lua version, to change gsub() (and
other functions ?) to accept a variable with nil value as 4th
parameter ? (Like next() from Lua 3.2 to 4.0 Alpha)
Bye
Mauro