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Apply a callback to an array: Difference between revisions
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{{task}}In this task, the goal is to take a combined set of elements and apply a function to each element.
=={{header|ActionScript}}==
<actionscript>
package
{
public class ArrayCallback
{
public function main():void
{
var nums:Array = new Array(1, 2, 3);
nums.map(function(n:Number, index:int, arr:Array):void { trace(n * n * n); });
// You can also pass a function reference
nums.map(cube);
}
private function cube(n:Number, index:int, arr:Array):void
{
trace(n * n * n);
}
}
}
</actionscript>
=={{header|Ada}}==
{{works with|GNAT|GPL 2005}}
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