ok, so one thing that I don't fully understand: Ob...

# javascript

[Bernhard]

ok, so one thing that I don't fully understand:
Object.entries() works on T: Any, that means in return that you can't use it on RecordString, Any?, correct?

when I change the type predicate to work on T: Any? it works on both Any and Any?

signature in question: https://github.com/JetBrains/kotlin-wrappers/blob/master/kotlin-js/src/jsMain/kotlin/js/objects/Object.kt#L20

my usecase:

fun <T : Any?> Record<String, T>.asSequence(): Sequence<JsTuple2<String, T>> =
    Object.entries(this).asSequence()

fun <T : Any?> Sequence<JsTuple2<String, T>>.toRecord(): Record<String, T> =
    Object.fromEntries(toTypedArray())

https://github.com/JetBrains/kotlin-wrappers/pull/2333

[turansky]

You have invalid receiver for asSequence extension as I see

[turansky]

It must be ReadonlyRecord

[Bernhard]

thank you!

[Bernhard]

so it's a variance issue?

[turansky]

Receiver - separate problem

[turansky]

You can have object with null property value

[turansky]

Object.entries signature must be fixed

[Bernhard]

ok, pushed

[Bernhard]

thank you for your continued patience and help 🙂

[turansky]

Released in pre.783 😀

[Bernhard]

does maven auto build it? I see the tag is pushed, but it's not yet available on maven central

[turansky]

maven central isn't very fast 😞
pre.783 already available on MC