Syntax

	$set.foreach($func)

Description

Applies the func function to each element of the set and returns the set of evaluation results. Alternative syntax for map(), if not the result of the mapping but the side effect of the function is relevant.

Parameters

Name	Type	Description	Mandatory	Default
set	Set	A set on whose elements func should be called.	yes
func	Function	A function to be executed on the elements of set.	yes

Examples

	{
   a = new(`my.module:MyClass`);
   b = new(`my.module:MyClass`);
   list = list($a, $b);
   $list.foreach(x -> $x.set(`my.module:MyClass#date`, now()));
}

Output: /

Creates two objects of type my.module:MyClass and assigns them the current date in the date attribute.