Lucee Object Methods Reference
Object Method String.listIndexExists
Determines if an element at the given position exists or not
String.listIndexExists(number index,[string delimiter,[boolean includeEmptyFields]]):boolean
Arguments
The arguments for this function are set. You can not use other arguments except the following ones.
Name | Type | Required | Description |
---|---|---|---|
index | number | Yes | index to check for. |
delimiter | string | No | Characters that separate list elements. The default value is comma. |
includeEmptyFields | boolean | No | if set to true, empty values are included as well |