is a way to remove the 2mb size from the Kotlin Requirement? I’m publishing a NPM lib and it seems to be dependant on

require("kotlin")

Has anyone gotten kotlin-js working with SvelteJS? Any sample codes?

I hope this is the right place to ask these questions: 1. Are there no conversion function from any kind of

ArrayBuffer

to a Kotlin array and/or vice-versa? 2. How do you await a

Promise<S>

while blocking execution? (

let x = await f()

)

Is there any way to create generator functions in Kotlin JS ?

Is there any way to get URL hash values as Map or data class? I already could get hashes as string (props.location.hash), but I want to parse it.

kotlin-js has an output directory within the root project. Do I have any ability to move that?

I learned a lot about calling Kotlin/JS from JavaScript while implementing this same for using KFSM. https://github.com/open-jumpco/kfsm-webjs I would prefer Kotlin/JS all the way but that isn't the reality because there are so many JS tools involved in building JavaScript for the browsers. Here is my Kotlin/JS version for comparison. https://github.com/open-jumpco/kfsm-web

Okay, thank you @Svyatoslav Kuzmich [JB] 🙂 , it would be nice if the tutorial was updated because it is kinda confusing when there is both

kotlin2js

and the new multiplatform way on the website, makes you wonder "okay, so what's the right one?"

Seems that currently output from gradle js modules is in

rootProject/build/js

Is there any easy way to change output to be in subModule dir? e.g.

submodule/build/dest

Usecase: firebase functions deployment. It requires all files of proper node project (packages.json, src, etc)

Using the newest kotlin.js plugin for gradle (like it is described in https://play.kotlinlang.org/hands-on/Building%20Web%20Applications%20with%20React%20and%20Kotlin%20JS/01_Introduction ) - has anyone tried to include there some css dependency? For example bootstrap or something else? When I try to load it as a regular module:

@JsModule("typeface-roboto")
@JsNonModule
external val roboto: dynamic

I am getting an error that webpack is unable to load css:

Module parse failed: Unexpected character '@' (2:0)
You may need an appropriate loader to handle this file type, currently no loaders are configured to process this file. See <https://webpack.js.org/concepts#loaders>

But still - looking at DSL for

kotlin.target.browser { }

I was not able to find anything which would allow to add new loader. Is there any solution to this?

Is there something special one needs to configure to get

jsBrowserTest

to work on a Mac? The headless chrome that is started by default does not seem to work at all: https://github.com/Fleshgrinder/kotlin-uuid/runs/464690932?check_suite_focus=true

Uh wtf? Here's the content of a file,

webpack.config.d/chunk.js

config.optimization = {
    moduleIds: 'hashed',
    runtimeChunk: 'single',
    splitChunks: {
        cacheGroups: {
            vendor: {
                test: /[\\/]node_modules[\\/]/,
                name: function(module) {
                    const packageName = module.context.match(/[\\/]node_modules[\\/](.*?)([\\/]|$)/)[1];
                    return `npm.${packageName.replace('@', '')}`;
                }
            }
        }
    }
};

And here's the matching

webpack.evaluated.config.js

part:

optimization: {
    moduleIds: 'hashed',
    runtimeChunk: 'single',
    splitChunks: {
      cacheGroups: {
        vendor: {
          test: /[\\\/]node_modules[\\\/]/,
          name: [Function: name]
        }
      }
    }
  }

What should I do with that?

This is the compiled javascript from my "SharedCode" Kotlin module

...
function createApplicationScreenMessage() {
  return 'Kotlin Rocks on ' + platformName();
}
var package$kotlinnativetest = package$org.kotlinnativetest || (package$org.kotlinnativetest = {});
package$kotlinnativetest.main = main;
package$kotlinnativetest.createApplicationScreenMessageJs = createApplicationScreenMessage;
...

This is maybe a dumb question but I'm new to js. How could I call the "createApplicationScreenMessageJs" function in js?

I’m trying to use Kotlin for firebase functions. I’m getting problems because Kotlin is exporting other keys as well, which makes firebase throw an error. Here are the additional keys it has that it shouldn’t:

$$importsForInline$$,com,firebase

Firebase basically expects a node file with only firebase functions exported. How can I achieve this?

What’s the best stack added to Kotlin/JS to make nice material style apps? I’d love to use Material UI on React but I didn’t enjoy working with the existing libraries I found back then, and I’m open to any web framework

Hi I am using composite builds in my project and it looks like the

KotlinCompilationNpmResolver

isn't able to resolve it. The

--info

would show me that the nested project's module has been found to then tell me that it cannot find the project

Selected primary task ':wire-tests:jsPackageJson' from project :wire-tests
Found project 'project :wire-library:wire-runtime' as substitute for module 'com.squareup.wire:wire-runtime'.
Found project 'project :wire-library:wire-grpc-client' as substitute for module 'com.squareup.wire:wire-grpc-client'.

FAILURE: Build failed with an exception.

* What went wrong:
Could not determine the dependencies of task ':wire-tests:jsPackageJson'.
> Cannot find project :wire-runtime

The stracktrace brings me to https://github.com/JetBrains/kotlin/blob/master/libraries/tools/kotlin-gradle-plugin/src/main/kotlin/org/jetbrains/kotlin/gradle/targets/js/npm/resolver/KotlinCompilationNpmResolver.kt#L185 It looks like the

project.projectRegistry

only has access to the root modules, and none of the `includedBuild`'s modules are in there.

I'm trying the new 1.3.70-eap for

JSExport

with the compiler opts. I'm getting out a

.js

and

.d.ts

file. But when trying to import into a

ts

project I'm getting

output.d.ts is not a module

The top level looks like

declare namespace output {
    type Nullable<T> = T | null | undefined
    namespace my.test.project
        .....
    }
}

Is there an example of how to properly structure / bundle the output into a npm package?

Is there a known issue with gradle not finding node? I get

Could not find org.nodejs:node:12.14.0

with kotlin eap and `Could not find org.nodejsnode10.15.3.`with the stable release

btw. this ^^^ is on a raspberry pi. It seems to work on mac

So I’m trying to use JS -> Kotlin. But every time I try and use a method the names are scrambled. I want to have

commonLib.myTestMap.get("key")

But the method available to me is

commonLib.myTestMap.get_11rb$("key")

Is there any way of having a standard getter for the keys in the map?

Do you control the map? Can you annotate the getter with @JsName ?

has anyone been able to get js code coverage to work?

Does anyone know why this isn’t working?

implementation(npm("@jetbrains/kotlin-react"))

I don't understand the implementation of React Context in the wrapper. How do you get the

dispatch

function?

useContext

only returns the state

Hello. Has anyone had success in making progressive web apps with kotlin.js?

i'm migrating from kotlin2js/frontend/dce to org.jetbrains.kotlin.js. How do I set webpack into production mode?

I made a multiplatform library how can I ship it to js?

Is there any documentation on working with Webpack in Kotlin 1.3.70?

with the new js plugin writing into build/distributions/, it's hard to use the distribution plugin to then zip that directory (because it wants to write it into build/distributions/. Are people just writing their own zip tasks to avoid this mess?

Using the new kotlin/js 1.3.70, how do I get my dependencies (i.e. kotlin.js) in the distribution folder with dce applied to it? Or even better, can I get the dependencies included in one js file?