is it possible to extend an external class in KotlinJS? This is what I've tried so far: ```open exte...

# javascript

[Robert Cronin]

is it possible to extend an external class in KotlinJS? This is what I've tried so far:

open external class Tensor {
...
}
fun Tensor.someInternalFunction() {
...
}

[Robert Jaros]

https://kotlinlang.org/docs/reference/js-interop.html#extending-javascript-classes

[Robert Cronin]

great thanks Robert!