currently my production code crashes on safari wit...

# javascript

[Grantas33]

currently my production code crashes on safari with an error: Can't find variable: PushManager , since safari does not support PushManager API. I've declared an external class PushManager with required methods in my kotlin.js app. Inside the compiled .js bundle there is a variable assignment to a PushManager class (like a typealias), and that is the reason of the error on safari. Is there a way I could prevent this?

[turansky]

Is there PushManager polyfill?

[Grantas33]

No. Since Safari only supports PushManager interface, but not the actual js object implementation, external interface PushManager did the trick.