ListRemoveDuplicates

Description

Removes duplicate values (if they exist) in a list.

Returns

List sans duplicate values

Syntax

ListRemoveDuplicates(list[, delimiter] [, ignoreCase])

Properties

Parameter

Description

list

Required. List of objects.

delimiter

Optional. Character(s) that separate list elements. The default value is comma. .

ignoreCase

Optional. If true, ignores the case of strings in the list. By default the value is set to false.

Example

<cfscript> 
                myList = "one,two,three,four,five,one,five,three" 
                newList = listremoveduplicates(myList); 
                //default delimeter is "," 
                //newList contains "one,two,three,four,five" 
</cfscript>
<cfscript> 
                myList = "one,two,three,four,five,ONE,TWO,THREE" 
                newList = listremoveduplicates(myList, ",", true); 
    //newList contains "one,two,three,four,five" 
</cfscript>