/**
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Overview
Namespaces
Interfaces
Classes
Traits
Source
Overview
Classes
Sunnysideup\Ecommerce\Control
OrderStepController
codeOfRelevantOrderStep
Introduction
Synopsis
Return
Source
Sunnysideup\Ecommerce\Control\OrderStepController::
codeOfRelevantOrderStep
code of related order step.
Signature
protected function codeOfRelevantOrderStep()
Returns
string