IF TEST = 1
{
  ASSIGN VarString = "one,two,three,four"
}

//Returns the contents of the variable as a pipe delimited string suitable 
//TO be treated as an array. The delimiter will be converted TO the pipe (|) symbol.

//When the results are assigned TO a new variable, the new variable 
//will behave like an array and will support the array indexer syntax as IN 
//variable[index].

//Split can also be used within a Snippet TO convert a variable TO an array. 
//Using it IN this manner will change the contents of the variable.

//Example One using split to assign result to a new variable

ASSIGN VarArray = "{VarString.split(',')}"

//Example Tweo using split to change the value of an existing variable to an array

VarString.split(',')