<?php $f = function () { return "f"; }; var_dump((array) "what what");var_dump((array) true);var_dump((array) $f);
Standard input is empty
array(1) { [0]=> string(9) "what what" } array(1) { [0]=> bool(true) } array(1) { [0]=> object(Closure)#1 (0) { } }
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