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wp_apply_generated_classname_support › WordPress Function

Since5.6.0
Deprecatedn/a
wp_apply_generated_classname_support ( $block_type )
Access:
  • private
Parameters:
  • (WP_Block_Type) $block_type Block Type.
    Required: Yes
Returns:
  • (array) Block CSS classes and inline styles.
Defined at:
Codex:

Add the generated classnames to the output.



Source

function wp_apply_generated_classname_support( $block_type ) {
	$attributes                      = array();
	$has_generated_classname_support = block_has_support( $block_type, array( 'className' ), true );
	if ( $has_generated_classname_support ) {
		$block_classname = wp_get_block_default_classname( $block_type->name );

		if ( $block_classname ) {
			$attributes['class'] = $block_classname;
		}
	}

	return $attributes;
}