WP_Sitemaps::add_robots() public WP 5.5.0

Adds the sitemap index to robots.txt.

{} It's a method of the class: WP_Sitemaps{}

No Hooks.

Return

String. The robots.txt output.

Usage

$WP_Sitemaps = new WP_Sitemaps();
$WP_Sitemaps->add_robots( $output, $public );

$output(string) (required)

robots.txt output.

$public(true/false) (required)

Whether the site is public.

Changelog

Code of WP_Sitemaps::add_robots() WP Sitemaps::add robots ^{WP 5.6}

<?php
public function add_robots( $output, $public ) {
	if ( $public ) {
		$output .= "\nSitemap: " . esc_url( $this->index->get_index_url() ) . "\n";
	}

	return $output;
}