Lucee Object Methods Reference
Object Method String.listFirst
Gets the first element of a list.
String.listFirst([string delimiters,[boolean includeEmptyFields,[number count]]]):string
Arguments
The arguments for this function are set. You can not use other arguments except the following ones.
Name | Type | Required | Description |
---|---|---|---|
delimiters | 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 |
count | number | No | specifies how many items to return from the beginning of the list. default is 1. |