src/vs/platform/native/electron-main/nativeHostMainService.ts/NativeHostMainService/pickFileFolderAndOpen
class NativeHostMainService:	async pickFileFolderAndOpen(windowId: number | undefined, options: INativeOpenDialogOptions): Promise<void> {
		const paths = await this.dialogMainService.pickFileFolder(options);
		if (paths) {
			this.sendPickerTelemetry(paths, options.telemetryEventName || 'openFileFolder', options.telemetryExtraData);
			this.doOpenPicked(await Promise.all(paths.map(async path => (await SymlinkSupport.existsDirectory(path)) ? { folderUri: URI.file(path) } : { fileUri: URI.file(path) })), options, windowId);
		}
	}