WordPress at a glance
function is not described

Automattic\WooCommerce\Admin\Notes

Note::set_icon() public WC 1.0

Set note icon (Deprecated).

{} It's a method of the class: Note{}

No Hooks.

Return

null. Nothing.

Usage

$Note = new Note();
$Note->set_icon( $icon );
$icon(string) (required)
Note icon.

Code of Note::set_icon() WC 5.2.2

<?php
public function set_icon( $icon ) {
	wc_deprecated_function( 'set_icon', '4.3' );
}