Lucee Function Reference
iscustomfunction()
Determines whether a name represents a custom function
Example
iscustomfunction(any name,[string type]):boolean
Category
decision,function
Arguments
The arguments for this function are set. You can not use other arguments except the following ones.
Name | Type | Required | Description |
---|---|---|---|
name | any | Yes | the function to test |
type | string | No |
limit to a specific type (closure,lambda,udf), if not set all custom function types are accepted.
Introduced: 5.0.0.0 |