pre_render_block filter-hook . WP 5.1.0
Allows render_block() to be short-circuited, by returning a non-null value.
Usage
add_filter( 'pre_render_block', 'filter_function_name_6984', 10, 2 ); function filter_function_name_6984( $pre_render, $parsed_block ){ // filter... return $pre_render; }
- $pre_render(string/null)
- The pre-rendered content.
Default: null - $parsed_block(array)
- The block being rendered.
Changelog
Since 5.1.0 | Introduced. |
Where the hook is called
wp-includes/blocks.php 672
$pre_render = apply_filters( 'pre_render_block', null, $parsed_block );