Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: excerpt_allowed_wrapper_blocks

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
748
749      /**
750       * Filters the list of blocks that can be used as wrapper blocks, allowing
751       * excerpts to be generated from the `innerBlocks` of these wrappers.
752       *
753       * @since 5.8.0
754       *
755       * @param string[] $allowed_wrapper_blocks The list of names of allowed wrapper blocks.
756       */
757      $allowed_wrapper_blocks = apply_filters( 'excerpt_allowed_wrapper_blocks', $allowed_wrapper_blocks );
758
759      $allowed_blocks = array_merge( $allowed_inner_blocks, $allowed_wrapper_blocks );
760
761      /**
762       * Filters the list of blocks that can contribute to the excerpt.
763       *
764       * If a dynamic block is added to this list, it must not generate another
765       * excerpt, as this will cause an infinite loop to occur.
766       *