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	# sebastian/comparator

	[![CI Status](https://github.com/sebastianbergmann/comparator/workflows/CI/badge.svg)](https://github.com/sebastianbergmann/comparator/actions)
	[![Type Coverage](https://shepherd.dev/github/sebastianbergmann/comparator/coverage.svg)](https://shepherd.dev/github/sebastianbergmann/comparator)

	This component provides the functionality to compare PHP values for equality.

	## Installation

	You can add this library as a local, per-project dependency to your project using [Composer](https://getcomposer.org/):

	```
	composer require sebastian/comparator
	```

	If you only need this library during development, for instance to run your project's test suite, then you should add it as a development-time dependency:

	```
	composer require --dev sebastian/comparator
	```

	## Usage

	```php
	<?php
	use SebastianBergmann\Comparator\Factory;
	use SebastianBergmann\Comparator\ComparisonFailure;

	$date1 = new DateTime('2013-03-29 04:13:35', new DateTimeZone('America/New_York'));
	$date2 = new DateTime('2013-03-29 03:13:35', new DateTimeZone('America/Chicago'));

	$factory = new Factory;
	$comparator = $factory->getComparatorFor($date1, $date2);

	try {
	$comparator->assertEquals($date1, $date2);
	print "Dates match";
	} catch (ComparisonFailure $failure) {
	print "Dates don't match";
	}
	```