A modern programming language that makes developers happier.

kotlinlang

```
cannot generate view binders java.lang.IllegalArgumentException: Invalid type: void
        at org.jetbrains.kotlin.annotation.processing.impl.KotlinTypes.erasure(KotlinTypes.kt:105)
        at android.databinding.tool.reflection.annotation.AnnotationClass.getCanonicalName(AnnotationClass.java:337)
        at android.databinding.tool.writer.CallbackWrapperWriter$write$1$$special$$inlined$with$lambda$1.invoke(CallbackWrapperWriter.kt:58)
        at android.databinding.tool.writer.CallbackWrapperWriter$write$1$$special$$inlined$with$lambda$1.invoke(CallbackWrapperWriter.kt:37)
        at android.databinding.tool.writer.KCode.block(KCode.kt:94)
        at android.databinding.tool.writer.CallbackWrapperWriter$write$1.invoke(CallbackWrapperWriter.kt:48)
        at android.databinding.tool.writer.CallbackWrapperWriter$write$1.invoke(CallbackWrapperWriter.kt:37)
```