Very nice Sander!! I knew Ruby could have multiple returns, so it's great
to know that for Angular as well!
Harry
On Thursday, March 7, 2019 at 1:32:47 AM UTC-8, Sander Elias wrote:
>
> Hi Harry,
>
> something like:
> async findPrintAndScales() {
> try {
> await qz.websocket.connect();
> const printers = await qz.printers.find();
> const devices = await qz.hid.listDevices(false);
> await qz.websocket.disconnect();
> return [printers, devices];
> } catch (e) {
> console.log('uhOh', e);
> }
> }
>
> should do the trick.
>
> Regards
> Sander
>
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