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Source View: pre_get_shortlink

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Line Code
3559       * shortlink-generation process, returning that value instead.
3560       *
3561       * @since 3.0.0
3562       *
3563       * @param bool|string $return      Short-circuit return value. Either false or a URL string.
3564       * @param int         $id          Post ID, or 0 for the current post.
3565       * @param string      $context     The context for the link. One of 'post' or 'query',
3566       * @param bool        $allow_slugs Whether to allow post slugs in the shortlink.
3567       */
3568      $shortlink = apply_filters( 'pre_get_shortlink', false, $id, $context, $allow_slugs );
3569
3570      if ( false !== $shortlink ) {
3571           return $shortlink;
3572      }
3573
3574      $post_id = 0;
3575      if ( 'query' == $context && is_singular() ) {
3576           $post_id = get_queried_object_id();
3577           $post = get_post( $post_id );