IsScalar.php
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IsScalar.php
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	<?php
	namespace Hamcrest\Type;

	/*
	Copyright (c) 2010 hamcrest.org
	*/
	use Hamcrest\Core\IsTypeOf;

	/**
	* Tests whether the value is a scalar (boolean, integer, double, or string).
	*/
	class IsScalar extends IsTypeOf
	{

	public function __construct()
	{
	parent::__construct('scalar');
	}

	public function matches($item)
	{
	return is_scalar($item);
	}

	/**
	* Is the value a scalar (boolean, integer, double, or string)?
	*
	* @factory
	*/
	public static function scalarValue()
	{
	return new self;
	}
	}