it seems there isn't an implementation of Promise....

# javascript

[Jaime Vizan]

it seems there isn't an implementation of Promise.allSettled in KotlinJS. Does anyone know one alternative to execute an array of promises regardless of the result of the promise?

[Artem Kobzar]

You can easily define it in your project with the external keyword.

// FILE: missedApi.kt
@file:JsQualifier("Promise")

external fun allSettled(promises: Array<Promise<Any?>>): Promise<Array<String>>

[Artem Kobzar]

And, there is its definition inside the kotlin-wrappers project: https://github.com/JetBrains/kotlin-wrappers/blob/483444106d6d9fb24056f112e573269954d0333b/kotlin-js/src/jsMain/kotlin/js/promise/Promise.kt#L58

[Artem Kobzar]

@turansky can help you with it.

[Jaime Vizan]

Ummmm! Good answers. Let me read more about the kotlin-wrappers. It could be enough.

[Jaime Vizan]

Thanks a lot

[turansky]

Even Promise.withResolvers we have 🙂

[Jaime Vizan]

I have achieved to sort the problem I had out. But, I was wordering if there is some advantaje to use kotlin.js.Promise (from kotlin-sdtlib-js) against js.promise.Promise (from kotlin-wrappers). What do you think about this?

[turansky]

In wrappers we use js.promise.Promise only

[Jaime Vizan]

I have seen it, but I would like if there is some important difference between them