Lucee object methods reference
Object Method Struct.map
Calls the given closure with every element in the given struct.
the function returns a struct that contains all values returned by the closure.
Struct.map(function closure,[boolean parallel,[number maxThreads]]):struct
Category
struct,iterator
Arguments
The arguments for this function are set. You can not use other arguments except the following ones.
| Name | Type | Required | Default Value | Description |
|---|---|---|---|---|
| closure | function | Yes | filter can be a function/closure that implements the following constructor [function(string key, any value[, struct struct]):any]. | |
| parallel | boolean | No | execute closures parallel | |
| maxThreads | number | No | 20 | maximum number of threads executed, ignored when argument "parallel" is set to false |