WP_REST_Revisions_Controller::prepare_excerpt_response() – Checks the post excerpt and prepare it for single post output.

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Description

Checks the post excerpt and prepare it for single post output.

Usage

$string = WP_REST_Revisions_Controller::prepare_excerpt_response( $excerpt, $post );

Parameters

$excerpt
( string ) required – The post excerpt.
$post
( WP_Post ) required – Post revision object.

Returns

string Prepared excerpt or empty string.

Source

File name: wordpress/wp-includes/rest-api/endpoints/class-wp-rest-revisions-controller.php
Lines:

1 to 11 of 11
  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;
  }
 

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