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Source View: the_excerpt

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Source View

Line Code
492       * @access protected
493       *
494       * @param string  $excerpt The post excerpt.
495       * @param WP_Post $post    Post revision object.
496       * @return string Prepared excerpt or empty string.
497       */
498      protected function prepare_excerpt_response( $excerpt, $post ) {
499
500           /** This filter is documented in wp-includes/post-template.php */
501           $excerpt = apply_filters( 'the_excerpt', $excerpt, $post );
502
503           if ( empty( $excerpt ) ) {
504                return '';
505           }
506
507           return $excerpt;
508      }
509 }
510