src/vs/platform/files/common/diskFileSystemProvider.ts/AbstractDiskFileSystemProvider/onWatcherLogMessage
class AbstractDiskFileSystemProvider:	private onWatcherLogMessage(msg: ILogMessage): void {
		if (msg.type === 'error') {
			this._onDidWatchError.fire(msg.message);
		}

		this.logService[msg.type](msg.message);
	}