I got an issue reported on <my library> that the `...

# multiplatform

[eygraber]

I got an issue reported on my library that the Uri type is exported to Swift as any UriUri, and functions from Uri aren't visible on it.

I'm not so familiar with Swift export; anyone know why something like that would happen?

[Artem Olkov]

Hello there.

You can reproduce and fix the issue with the following steps:

1. go to https://kmp.jetbrains.com
2. select only ios(as the report is about iOS), and "do not share ui"
3. download
4. add your library as a dependency
5. add the following stub into iosMain fun createUri(): Uri = TODO()
6. Open xcode and compile and go to the resulted Objective-C header
7. Discover that issue exists
8. Consult the documentation: https://www.jetbrains.com/help/kotlin-multiplatform-dev/multiplatform-build-native-binaries.html#export-dependencies-to-binaries
9. add export("com.eygraber:uri-kmp:0.0.19") to the framework block on the demo project and recompile
10. check resulted translation to discover that protocol got exported in a way that user wanted in to.
Long story short - your user complaints about mangling of transitively exported declaration. Your user is able to avoid that by declaring your dependency explicitly exported(step 9).