src/vs/workbench/contrib/extensions/browser/extensionsViews.ts/WorkspaceRecommendedExtensionsView/installWorkspaceRecommendations
class WorkspaceRecommendedExtensionsView:	async installWorkspaceRecommendations(): Promise<void> {
		const installableRecommendations = await this.getInstallableWorkspaceRecommendations();
		if (installableRecommendations.length) {
			await this.extensionManagementService.installExtensions(installableRecommendations.map(i => i.gallery!));
		} else {
			this.notificationService.notify({
				severity: Severity.Info,
				message: localize('no local extensions', "There are no extensions to install.")
			});
		}
	}