Question: get a return of writeSync()

[Twisterking]

Hi there!
Thanks for the nice package - works like a charm! :-)
Since you provide a sync function which write the file (writeSync) I wonder - why is there no return value of this function?
How can I know if creating and writing the pdf file was successful so I can move on in my code (in my case: send the pdf via e-mail)?

var write = doc.writeSync(process.env.PWD + '/public/pdf/' + orderid + '_order.pdf');
console.log('writefile return: ' + write);

Writing the file works just fine but write is always undefined.

[pascoual]

I think we have to change the package code to fix this.
As I'm realy busy right now I will see if someone make a PR. If not I will.

Thanks for reporting @Twisterking :).