WordPress at a glance

the_excerpt_rss() WP 1.0

Display the post excerpt for the feed.

Works based on: get_the_excerpt()
✈ 1 time = 0.000652s = slow | 50000 times = 1.71s = fast PHP 7.1.2, WP 4.7.3
Hooks from function:
Return

Nothing (null).

Usage

the_excerpt_rss();

Code of the_excerpt_rss: wp-includes/feed.php VER 4.9.8

<?php
function the_excerpt_rss() {
	$output = get_the_excerpt();
	/**
	 * Filters the post excerpt for a feed.
	 *
	 * @since 1.2.0
	 *
	 * @param string $output The current post excerpt.
	 */
	echo apply_filters( 'the_excerpt_rss', $output );
}

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