A modern programming language that makes developers happier.

kotlinlang

Does anybody have an idea how to integrate QR-code scanning into a Compose wasmJs PWA for mobile devices. (Please don’t point me to <https://klibs.io/?query=QR> . I have searched there already.) Would switching to the JS platform instead make this endeavour easier?

I don't know but yes I normally check how the web/js world does it and use that if there is no compose/kmp version

Yes, but just checking is probably not enough here. I currently don’t see a possibility to display the camera picture inside the compose GUI in wasmJs without some explicit support for this by JetBrains. But maybe I am wrong.

you should be able to use html within the compose app. <https://youtrack.jetbrains.com/issue/CMP-6858/Be-able-to-use-HTML-elements-from-Compose-Web-HtmlElement?_gl=1*1ccwrt1*_gcl_au*NTkxNTc1NTM0LjE3NTE3MTMzMjQ.*_ga*OTk0NzM0MDE2LjE3NTEzNzY5ODE.*_ga_9J976DJZ68*czE3NTMwMTQ1NDYkbzM2JGcxJHQxNzUzMDE0NTQ2JGo2MCRsMCRoMA..#focus=Comments-27-11562381.0-0|Full discussion here>

once u have that, you should be able to do whatever you like if it is supported in html/js

I’ll have a look at that.
Just a side note: Why didn’t you use the default Base64 decoder?
```val bitmap = Base64.Default.decode(frameInBase64).decodeToImageBitmap()```


assuming you are talking about the hack i did: because it was a hack and it didnt matter