<?php
namespace eMacros\Runtime\Logical;
use eMacros\Applicable;
use eMacros\Scope;
use eMacros\GenericList;
class LogicalOr implements Applicable {
/**
* Applies a logical OR to all operands
* Usage: (or true true) (or false false false)
* Returns: boolean
* (non-PHPdoc)
* @see \eMacros\Applicable::apply()
*/
public function apply(Scope $scope, GenericList $operands) {
if (count($operands) == 0) {
throw new \BadFunctionCallException("And: No parameters found.");
}
foreach ($operands as $form) {
if ($value = $form->evaluate($scope)) {
return $value;
}
}
return $value;
}
}
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