Code Duplication    Length = 3-3 lines in 2 locations

src/ViewHelpers/SwitchViewHelper.php 2 locations

@@ 148-150 (lines=3) @@
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     */
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    protected function backupSwitchState()
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    {
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        if ($this->renderingContext->getViewHelperVariableContainer()->exists(SwitchViewHelper::class, 'switchExpression')) {
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            $this->backupSwitchExpression = $this->renderingContext->getViewHelperVariableContainer()->get(SwitchViewHelper::class, 'switchExpression');
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        }
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        if ($this->renderingContext->getViewHelperVariableContainer()->exists(SwitchViewHelper::class, 'break')) {
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            $this->backupBreakState = $this->renderingContext->getViewHelperVariableContainer()->get(SwitchViewHelper::class, 'break');
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        }
@@ 151-153 (lines=3) @@
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        if ($this->renderingContext->getViewHelperVariableContainer()->exists(SwitchViewHelper::class, 'switchExpression')) {
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            $this->backupSwitchExpression = $this->renderingContext->getViewHelperVariableContainer()->get(SwitchViewHelper::class, 'switchExpression');
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        }
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        if ($this->renderingContext->getViewHelperVariableContainer()->exists(SwitchViewHelper::class, 'break')) {
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            $this->backupBreakState = $this->renderingContext->getViewHelperVariableContainer()->get(SwitchViewHelper::class, 'break');
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        }
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    }
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    /**