wp_apply_dimensions_support() │ WP 5.9.0

Adds CSS classes for block dimensions to the incoming attributes array. This will be applied to the block markup in the front-end.

No Hooks.

Returns

Array. Block dimensions CSS classes and inline styles.

Usage

wp_apply_dimensions_support( $block_type, $block_attributes );

$block_type(WP_Block_Type) (required)

Block Type.

$block_attributes(array) (required)

Block attributes.

Changelog

wp_apply_dimensions_support() wp apply dimensions support code ^{WP 6.9.1}

function wp_apply_dimensions_support( $block_type, $block_attributes ) {
	if ( wp_should_skip_block_supports_serialization( $block_type, 'dimensions' ) ) {
		return array();
	}

	$attributes = array();

	// Width support to be added in near future.

	$has_min_height_support = block_has_support( $block_type, array( 'dimensions', 'minHeight' ), false );
	$block_styles           = isset( $block_attributes['style'] ) ? $block_attributes['style'] : null;

	if ( ! $block_styles ) {
		return $attributes;
	}

	$skip_min_height                      = wp_should_skip_block_supports_serialization( $block_type, 'dimensions', 'minHeight' );
	$dimensions_block_styles              = array();
	$dimensions_block_styles['minHeight'] = null;
	if ( $has_min_height_support && ! $skip_min_height ) {
		$dimensions_block_styles['minHeight'] = isset( $block_styles['dimensions']['minHeight'] )
			? $block_styles['dimensions']['minHeight']
			: null;
	}
	$styles = wp_style_engine_get_styles( array( 'dimensions' => $dimensions_block_styles ) );

	if ( ! empty( $styles['css'] ) ) {
		$attributes['style'] = $styles['css'];
	}

	return $attributes;
}