Arrow expressions are another new feature coming to ZPE 1.14.4. They make light work of simple expressions:
YASS
$x = [11, 34, 55, 66, 74, 87, 93, 102] print($x.where(n => n % 2 == 0))
These new expressions are designed to simplify statements that would normally require a lambda function:
YASS
$x = [11, 34, 55, 66, 74, 87, 93, 102] print($x.where(n => function ($n) { return $n % 2 == 0}))
Underneath, arrow expressions are actually running a lambda function themselves, but the syntax is simpler and easier on the eye than a lambda function.
Posted in ZPE Programming Environment
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