Calls the given closure with every element in the given struct.
the function returns a struct that contains all values returned by the closure.
Lucee Function Reference
structmap()
Beispiel
structmap(struct struct,function closure,[boolean parallel,[number maxThreads]]):struct
Kategorie
struct,iterator
Argumente
Die Argumente für diese Funktion sind fest vorgegeben. Ausser den nachfolgenden Argumenten dürfen keine weiteren verwendet werden.
| Name | Typ | Required | Default Value | Beschreibung |
|---|---|---|---|---|
| struct | struct | Yes | struct to iterate | |
| 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 |