rmrevin\yii\minify\components\MinifyComponent::prepareResultFile PHP Метод

    protected function prepareResultFile($resultFile)
    {
        $file = sprintf('%s%s', \Yii::getAlias($this->view->web_path), str_replace(\Yii::getAlias($this->view->base_path), '', $resultFile));
        $AssetManager = $this->view->getAssetManager();
        if ($AssetManager->appendTimestamp && ($timestamp = @filemtime($resultFile)) > 0) {
            $file .= "?v={$timestamp}";
        }
        return $file;
    }