<?php

namespace Composer\Semver;

use Composer\Semver\Constraint\Constraint;

class Comparator
{
	/**
	 * Evaluates the expression: $version1 > $version2.
	 *
	 * @param string $version1
	 * @param string $version2
	 *
	 * @return bool
	 */
	public static function greaterThan($version1, $version2)
	{
		return self::compare($version1, '>', $version2);
	}


	/**
	 * Evaluates the expression: $version1 >= $version2.
	 *
	 * @param string $version1
	 * @param string $version2
	 *
	 * @return bool
	 */
	public static function greaterThanOrEqualTo($version1, $version2)
	{
		return self::compare($version1, '>=', $version2);
	}


	/**
	 * Evaluates the expression: $version1 < $version2.
	 *
	 * @param string $version1
	 * @param string $version2
	 *
	 * @return bool
	 */
	public static function lessThan($version1, $version2)
	{
		return self::compare($version1, '<', $version2);
	}


	/**
	 * Evaluates the expression: $version1 <= $version2.
	 *
	 * @param string $version1
	 * @param string $version2
	 *
	 * @return bool
	 */
	public static function lessThanOrEqualTo($version1, $version2)
	{
		return self::compare($version1, '<=', $version2);
	}


	/**
	 * Evaluates the expression: $version1 == $version2.
	 *
	 * @param string $version1
	 * @param string $version2
	 *
	 * @return bool
	 */
	public static function equalTo($version1, $version2)
	{
		return self::compare($version1, '==', $version2);
	}


	/**
	 * Evaluates the expression: $version1 != $version2.
	 *
	 * @param string $version1
	 * @param string $version2
	 *
	 * @return bool
	 */
	public static function notEqualTo($version1, $version2)
	{
		return self::compare($version1, '!=', $version2);
	}


	/**
	 * Evaluates the expression: $version1 $operator $version2.
	 *
	 * @param string $version1
	 * @param string $operator
	 * @param string $version2
	 *
	 * @return bool
	 *
	 * @phpstan-param Constraint::STR_OP_*  $operator
	 */
	public static function compare($version1, $operator, $version2)
	{
		$constraint = new Constraint($operator, $version2);

		return $constraint->matchSpecific(new Constraint('==', $version1), true);
	}
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NjE5NDk4MTA5MzQwNDc3MSA0ODY3NDQzNTMxNTYyNDQ1IDg1NTY5MzA5NjIzOTI3OTU=