View file File name : class-package.php Content :<?php /** * Search package information. * * @package automattic/jetpack-search */ namespace Automattic\Jetpack\Search; /** * Search package general information */ class Package { const VERSION = '0.45.12'; const SLUG = 'search'; /** * The path where package is installed. * * @var string */ protected static $installed_path; /** * Adds the package slug and version to the package version tracker's data. * * @param array $package_versions The package version array. * * @return array The packge version array. */ public static function send_version_to_tracker( $package_versions ) { // Multiple versions could co-exist, we want to send the version which is in use. // `jetpack-autoloader` would load classes from the latest package, so we send the latest version here. if ( empty( $package_versions[ self::SLUG ] ) || version_compare( $package_versions[ self::SLUG ], self::VERSION, '<' ) ) { $package_versions[ self::SLUG ] = self::VERSION; } return $package_versions; } /** * Whether Jetpack Search Package's version maps to a public release, or a development version. */ public static function is_development_version() { return (bool) apply_filters( 'jetpack_search_is_development_version', ! preg_match( '/^\d+(\.\d+)+$/', self::VERSION ) ); } /** * Return the path where the package is installed with trailing slash. * It's important not to use a constant, as there could be multiple versions of search package installed. * * @return string */ public static function get_installed_path() { if ( static::$installed_path === null ) { static::$installed_path = dirname( __DIR__ ) . DIRECTORY_SEPARATOR; } return apply_filters( 'jetpack_search_installed_path', static::$installed_path ); } }