Renders inner blocks from the allowed wrapper blocks for generating an excerpt.
Parameters
$parsed_blockarrayrequired- The parsed block.
$allowed_blocksarrayrequired- The list of allowed inner blocks.
Source
function _excerpt_render_inner_blocks( $parsed_block, $allowed_blocks ) {
$output = '';
foreach ( $parsed_block['innerBlocks'] as $inner_block ) {
if ( ! in_array( $inner_block['blockName'], $allowed_blocks, true ) ) {
continue;
}
if ( empty( $inner_block['innerBlocks'] ) ) {
$output .= render_block( $inner_block );
} else {
$output .= _excerpt_render_inner_blocks( $inner_block, $allowed_blocks );
}
}
return $output;
}
Changelog
| Version | Description |
|---|---|
| 5.8.0 | Introduced. |
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