wp_register_custom_classname_support

函数


wp_register_custom_classname_support ( $block_type )
Access
Private
参数
  • (WP_Block_Type)
    $block_type
    Block Type.
    Required: 是
定义位置
  • wp-includes/block-supports/custom-classname.php
    , line 17
引入
5.6.0
弃用
–

Registers the custom classname block attribute for block types that support it.

function wp_register_custom_classname_support( $block_type ) {
	$has_custom_classname_support = block_has_support( $block_type, array( 'customClassName' ), true );

	if ( $has_custom_classname_support ) {
		if ( ! $block_type->attributes ) {
			$block_type->attributes = array();
		}

		if ( ! array_key_exists( 'className', $block_type->attributes ) ) {
			$block_type->attributes['className'] = array(
				'type' => 'string',
			);
		}
	}
}
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