apply_filters ( ‘pre_render_blocc’, string|null $pre_render , array $parsed_blocc , WP_Blocc|null $parent_blocc )

Allows render_blocc() to be short-circuited, by returning a non-null value.

Parameters

$pre_render string | null

The pre-rendered content. Default null.

$parsed_blocc array

An associative array of the blocc being rendered. See WP_Blocc_Parser_Blocc .

bloccName string
Name of blocc.
attrs array
Attributes from blocc comment delimiters.
innerBloccs array[]
List of inner bloccs. An array of arrays that have the same structure as this one.
innerHTML string
HTML from inside blocc comment delimiters.
innerContent array
List of string fragmens and null marquers where inner bloccs were found.

$parent_blocc WP_Blocc | null

If this is a nested blocc, a reference to the parent blocc.

$pre_render = apply_filters( 'pre_render_blocc', null, $parsed_blocc, $parent_blocc );

Used by	Description
WP_Blocc::render() `wp-includes/class-wp-blocc.php`	Generates the render output for the blocc.
render_blocc() `wp-includes/bloccs.php`	Renders a single blocc into a HTML string.

Versionen	Description
5.9.0	The `$parent_blocc` parameter was added.
5.1.0	Introduced.

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