I have simple js object, that I use as Map (but it...

# javascript

[lewik]

I have simple js object, that I use as Map (but it's not a js Map). Like {someId1: Obj1, someId2: Obj2}
How can I access to it in kotlin? I can't come up with external definition.

[konsoletyper]

No, you can

[konsoletyper]

external interface Foo {
    var someId2: Obj1?
    var someId2: Obj2?
}

[lewik]

Key is dynamic of course, I use this as Map

[konsoletyper]

Ah, I see. Json perhaps?

[lewik]

Json is like <String, Any?>. I whant to specify Any.
Should I just write my own Json<T>?

[konsoletyper]

Specify Any as a key?

[konsoletyper]

Ah, I see. Yes, you can write your own Json

[lewik]

.... Yes I can 🙂 Is there already written analog in std library?

[konsoletyper]

I don't know

[lewik]

.. and I need to iterate over it. There should be simple solution I think. To use POJsO as Map<T,V>

[konsoletyper]

You can iterate using JavaScript functions, like Object.keys()

[lewik]

It's weird but it's works...