Syntax
trim(string,[cutset])
Description
trim() returns a string with all leading and trailing characters contained in cutset removed. If no cutset is defined, then all leading and trailing white spaces will be removed.
Example
Text=" Hello World!!! "
println("->", Text, "<-")
Text=trim(Text)
println("->", Text, "<-")
Text=trim(Text, "H!")
println("->", Text, "<-")
-> Hello World!!! <-
->Hello World!!!<-
->ello World<-