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wp_register_aria_label_support › WordPress Function

Since6.8.0
已弃用n/a
› wp_register_aria_label_support ( $block_type )
访问:
  • private
参数:
  • (WP_Block_Type) $block_type Block Type.
    Required: Yes
定义在:
文档:

Registers the aria-label block attribute for block types that support it.



Related Functions: wp_register_anchor_support, wp_register_border_support, wp_register_layout_support, wp_register_alignment_support, wp_apply_aria_label_support

源码 

function wp_register_aria_label_support( $block_type ) {
	$has_aria_label_support = block_has_support( $block_type, array( 'ariaLabel' ), false );

	if ( ! $has_aria_label_support ) {
		return;
	}

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

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