WordPress at a glance
function is not described

Automattic\WooCommerce\Admin\API

Init::instance() public WC 1.0

Get class instance.

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

No Hooks.

Return

Object. Instance.

Usage

$result = Init::instance();

Code of Init::instance() WC 5.3.0

<?php
final public static function instance() {
	if ( null === static::$instance ) {
		static::$instance = new static();
	}
	return static::$instance;
}