Name
tokenize —
Return the next non-empty token in a string.
Synopsis
tokenize:string(input:string,delim:string)
Arguments
input
String to tokenize. If NULL, returns the next non-empty token
in the string passed in the previous call to tokenize
.
delim
Token delimiter. Set of characters that delimit the tokens.
Description
Given a string and a token delimiter, return the next
non-empty token in the string or blank when no more non-empty tokens
are left.