get_the_posts_navigation( array $args = array() ): string

2869function get_the_posts_navigation( $args = array() ) {2870	global $wp_query;2871 2872	$navigation = '';2873 2874	// Don't print empty markup if there's only one page.2875	if ( $wp_query->max_num_pages > 1 ) {2876		// Make sure the nav element has an aria-label attribute: fallback to the screen reader text.2877		if ( ! empty( $args['screen_reader_text'] ) && empty( $args['aria_label'] ) ) {2878			$args['aria_label'] = $args['screen_reader_text'];2879		}2880 2881		$args = wp_parse_args(2882			$args,2883			array(2884				'prev_text'          => __( 'Older posts' ),2885				'next_text'          => __( 'Newer posts' ),2886				'screen_reader_text' => __( 'Posts navigation' ),2887				'aria_label'         => __( 'Posts' ),2888				'class'              => 'posts-navigation',2889			)2890		);2891 2892		$next_link = get_previous_posts_link( $args['next_text'] );2893		$prev_link = get_next_posts_link( $args['prev_text'] );2894 2895		if ( $prev_link ) {2896			$navigation .= '<div class="nav-previous">' . $prev_link . '</div>';2897		}2898 2899		if ( $next_link ) {2900			$navigation .= '<div class="nav-next">' . $next_link . '</div>';2901		}2902 2903		$navigation = _navigation_markup( $navigation, $args['class'], $args['screen_reader_text'], $args['aria_label'] );2904	}2905 2906	return $navigation;2907}