Method startLogging

src/extension/commands/logging.ts:66–101

(categoriesToLog: LogCategory[])

	}

	private async startLogging(categoriesToLog: LogCategory[]): Promise<string | undefined> {
		const logFilename = path.join(forceWindowsDriveLetterToUppercase(this.extensionLogPath), this.generateFilename());
		const logUri = vs.Uri.file(logFilename);
		createFolderForFile(logFilename);

		const allLoggedCategories = [LogCategory.General].concat(categoriesToLog);

		const logger = captureLogs(this.logger, fsPath(logUri), getLogHeader(), captureLogsMaxLineLength, allLoggedCategories);
		isLogging = true;
		this.onCaptureLogsEmitter.fire(isLogging);
		this.disposables.push(logger);
		void vs.commands.executeCommand("setContext", DART_IS_CAPTURING_LOGS_CONTEXT, true);
		const completer = new PromiseCompleter<void>();
		this.currentLogCompleter = completer;

		await vs.window.withProgress(
			{
				cancellable: true,
				location: vs.ProgressLocation.Notification,
				title: `Dart and Flutter logs are being captured. Reproduce your issue then click Cancel.`,
			},
			(_, token) => {
				token.onCancellationRequested(() => completer.resolve());
				return completer.promise;
			},
		);

		isLogging = false;
		this.onCaptureLogsEmitter.fire(isLogging);
		await logger.dispose();

		const doc = await vs.workspace.openTextDocument(logUri);
		await vs.window.showTextDocument(doc);

		return logFilename;
	}

	private async openExtensionLog(): Promise<void> {
		const doc = await vs.workspace.openTextDocument(vs.Uri.file(getExtensionLogPath()));