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sebastian at sebastian-eiweleit dot de ¶

11 years ago

<?php
namespace ExampleWorld;
// The Class
class helloWorld {
    /* Method with two required arguments */

    public function requiredTwoArguments ( $var1, $var2 ) {
        // Some code ...
    }

    /* Method with two arguments, but just one is required */
    public function requiredOneArgument ( $var1, $var2 = false ) {
        // Some code ...
    }
}

$r = new \ReflectionMethod ( 'ExampleWorld\helloWorld', 'requiredTwoArguments' );
echo $r->getNumberOfRequiredParameters ();

$r = new \ReflectionMethod ( 'ExampleWorld\helloWorld', 'requiredOneArgument' );
echo $r->getNumberOfRequiredParameters ();

// Output: 2 1

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