public function get( array $args = [], array $assoc_args = [] ) {

		$site_id = (int) $args[ 0 ];
		$site    = get_blog_details( $site_id );
		if ( ! $site ) {
			WP_CLI::error( "A site with ID {$site_id} does not exist" );
		}

		// trailing-slash it, as URLs ends always with a trailing slash in context of the wp_blogs table
		WP_CLI::line( trailingslashit( $site->siteurl ) );
		exit( 0 );
	}