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.