Function wc_add_order_item_meta

WooCommerce Order Item Meta API - Add term meta

Package: WooCommerce\Functions
Author: WooThemes
Located at includes/wc-order-functions.php

Parameters summary

`mixed`	`$item_id`
`mixed`	`$meta_key`
`mixed`	`$meta_value`
`boolean`	`$unique = false`	(default: false)

Return value summary

`boolean`