iconProvider = $iconProvider; } /** * Renders HTML containing payment gateway icons. * Ensures that necessary CSS is added to display the icons correctly * and formats them in batches if more than 4 icons are provided. * * @return string HTML content with rendered icons */ public function renderIcons(): string { $html = ''; foreach ($this->iconProvider->provideIcons() as $icon) { $html .= ""; } $html .= ''; return $html; } }