WP_REST_Revisions_Controller::prepare_excerpt_response( string $excerpt, WP_Post $post ): string
Checks the post excerpt and prepare it for single post output.
Parameters
-
$excerptstring Required -
The post excerpt.
-
$postWP_Post Required -
Post revision object.
Return
string Prepared excerpt or empty string.
Source
File: wp-includes/rest-api/endpoints/class-wp-rest-revisions-controller.php.
View all references
protected function prepare_excerpt_response( $excerpt, $post ) {
/** This filter is documented in wp-includes/post-template.php */
$excerpt = apply_filters( 'the_excerpt', $excerpt, $post );
if ( empty( $excerpt ) ) {
return '';
}
return $excerpt;
}
Hooks
-
apply_filters( 'the_excerpt',
string $post_excerpt ) -
Filters the displayed post excerpt.
Changelog
| Version | Description |
|---|---|
| 4.7.0 | Introduced. |