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filter is not described

woocommerce_new_order_note_data filter-hook . WC 1.0

Usage

add_filter( 'woocommerce_new_order_note_data', 'filter_function_name_5094' );
function filter_function_name_5094( $array ){
	// filter...

	return $array;
}
$array
-

Where the hook is called

WC_Order::add_order_note()
woocommerce_new_order_note_data
woocommerce/includes/class-wc-order.php 1723-1740
$commentdata = apply_filters(
	'woocommerce_new_order_note_data',
	array(
		'comment_post_ID'      => $this->get_id(),
		'comment_author'       => $comment_author,
		'comment_author_email' => $comment_author_email,
		'comment_author_url'   => '',
		'comment_content'      => $note,
		'comment_agent'        => 'WooCommerce',
		'comment_type'         => 'order_note',
		'comment_parent'       => 0,
		'comment_approved'     => 1,
	),
	array(
		'order_id'         => $this->get_id(),
		'is_customer_note' => $is_customer_note,
	)
);

Where in WP core the hook is used WooCommerce

Usage not found.