/**
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Overview
Namespaces
Classes
Traits
Source
Overview
Classes
SilverStripe\Snapshots
SnapshotPublishable
getPreviousSnapshotItem
Introduction
Synopsis
Return
Source
SilverStripe\Snapshots\SnapshotPublishable::
getPreviousSnapshotItem
Signature
public function getPreviousSnapshotItem()
Returns
SnapshotItem|null