Error when there is no data about angularx-qrcode

[Cordobo]

Rather than introduce breaking changes into the component, I would check (in your code) if this.QrCode equals an empty string as condition whether to render the component or a placeholder. You can use NgIf to conditionally add or remove the component from the DOM https://angular.io/api/common/NgIf

HTH

[Cordobo]

Thanks @alberk8 for your report, I look into it

[alberk8]

Thanks. I understand your concern on breaking the code. If possible, please do implement a way where you can allow empty string for the QRCode on the next release. The reason is that the current code stops/halt when there is a empty string which is a bit of a problem for a newbie.

My suggestion, is for the default behavior to display an empty QR code with an option to display nothing. Thank you.

[Cordobo]

That's a good argument and it won't break. Feel free to send in an Merge Request or I try to introduce it into the next release.

[Cordobo]

Fixed in 1.0.2