If you use lambdas, you need to return `Unit.INSTANCE` from Java side, whereas if you like to use SA...

# javascript

[Animesh Sahu]

If you use lambdas, you need to return Unit.INSTANCE from Java side, whereas if you like to use SAM interface you cannot export it to js 😂. Any suggestion to make both part happy?

[turansky]

AFAIK Any interface exporting doesn’t in Kotlin 1.5.0 , isn’t it?

[Animesh Sahu]

@turansky Oh yeah, the docs specify it can be exported. But to me it gives error as:

[Animesh Sahu]

Ok, just found a ticket https://youtrack.jetbrains.com/issue/KT-45434 and it seems it applies to normal interfaces as well as functional ones 🤔

[turansky]

https://pl.kotl.in/JL8fonnjq

[turansky]

Interface export still isn’t supported

[Animesh Sahu]

Wait it compiles in 1.4.30

[Animesh Sahu]

👀

[turansky]

IR or legacy?

[turansky]

Wait it compiles in 1.4.30

Missed warning 🙂

[Animesh Sahu]

In playground only legacy is available. Oh wait, legacy doesn't export to d.ts ri8 😮

[Animesh Sahu]

Lemme try once in IR

[Animesh Sahu]

@turansky It did exported successfully in 1.4.32

[Animesh Sahu]

Ok, just found a ticket https://youtrack.jetbrains.com/issue/KT-45434 and it seems it applies to normal interfaces as well as functional ones 🤔

I should prolly wait until it fixes in 1.5.0