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File: src/eMacros/Runtime/Argument/ArgumentCount.php

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File: src/eMacros/Runtime/Argument/ArgumentCount.php
Role: Class source
Content type: text/plain
Description: Class source
Class: eMacros
PHP LISP language interpreter
Author: By
Last change:
Date: 10 years ago
Size: 405 bytes
 

Contents

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<?php
namespace eMacros\Runtime\Argument;

use eMacros\Applicable;
use eMacros\Scope;
use eMacros\GenericList;

class ArgumentCount implements Applicable {
    /**
     * Returns the number of available arguments
     * Usage: (%#)
     * Returns: int
     * (non-PHPdoc)
     * @see \eMacros\Applicable::apply()
     */
    public function apply(Scope $scope, GenericList $arguments) {
        return count($scope->arguments);
    }
}
?>