apply_filters( 'render_block_data', array $parsed_block, array $source_block, WP_Block|null $parent_block )

Compatibility

Present in every tracked release (6.7.7 to 7.1.0).

Parameters

$parsed_blockarray

{ An associative array of the block being rendered. See WP_Block_Parser_Block.
@type string|null $blockName Name of block.
@type array $attrs Attributes from block comment delimiters.
@type array[] $innerBlocks List of inner blocks. An array of arrays that have the same structure as this one.
@type string $innerHTML HTML from inside block comment delimiters.
@type array $innerContent List of string fragments and null markers where inner blocks were found.
}

• $blockNamestring|null

  Name of block.

• $attrsarray

  Attributes from block comment delimiters.

• $innerBlocksarray[]

  List of inner blocks. An array of arrays that have the same structure as this one.

• $innerHTMLstring

  HTML from inside block comment delimiters.

• $innerContentarray

  List of string fragments and null markers where inner blocks were found.

$source_blockarray

{ An un-modified copy of $parsed_block, as it appeared in the source content.
See WP_Block_Parser_Block.
@type string|null $blockName Name of block.
@type array $attrs Attributes from block comment delimiters.
@type array[] $innerBlocks List of inner blocks. An array of arrays that have the same structure as this one.
@type string $innerHTML HTML from inside block comment delimiters.
@type array $innerContent List of string fragments and null markers where inner blocks were found.
}

• $blockNamestring|null

  Name of block.

• $attrsarray

  Attributes from block comment delimiters.

• $innerBlocksarray[]

  List of inner blocks. An array of arrays that have the same structure as this one.

• $innerHTMLstring

  HTML from inside block comment delimiters.

• $innerContentarray

  List of string fragments and null markers where inner blocks were found.

$parent_blockWP_Block|null

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

Where this hook fires · 2

• wp-includes/blocks.php:2474render_block()
• wp-includes/class-wp-block.php:614WP_Block::render()

Source code

View on Trac ↗View on GitHub ↗

2468	 *     @type string      $innerHTML    HTML from inside block comment delimiters.2469	 *     @type array       $innerContent List of string fragments and null markers where2470	 *                                     inner blocks were found.2471	 * }2472	 * @param WP_Block|null $parent_block If this is a nested block, a reference to the parent block.2473	 */2474	$parsed_block = apply_filters( 'render_block_data', $parsed_block, $source_block, $parent_block );2475 2476	$context = array();2477 2478	if ( $post instanceof WP_Post ) {2479		$context['postId'] = $post->ID;2480

Changelog

Introduced in 5.1.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 7.1.0 tag, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

Corrections

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