/**
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Overview
Namespaces
Interfaces
Classes
Traits
Source
Overview
Classes
Heystack\Ecommerce\Currency\Interfaces
CurrencyInterface
getSubUnit
Introduction
Synopsis
Return
Source
Heystack\Ecommerce\Currency\Interfaces\CurrencyInterface::
getSubUnit
Returns the ISO 4217 numeric code of this currency.
Signature
public function getSubUnit()
Returns
integer