/**
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Overview
Namespaces
Classes
Source
Overview
Classes
Sunnysideup\SimplestSpam\Form
InvisibleSpamField
fieldNameUsed
Introduction
Synopsis
Return
Source
Sunnysideup\SimplestSpam\Form\InvisibleSpamField::
fieldNameUsed
returns the field name being used
Signature
protected function fieldNameUsed()
Returns
String