is there a npm package for coroutines I m failing at the goo kotlinlang #javascript

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is there a npm package for coroutines? I’m failing...

# javascript

fitzoh

01/19/2018, 2:36 AM

is there a npm package for coroutines? I’m failing at the google

anton.bannykh

01/19/2018, 11:28 AM

The amount included in kotlin-stdlib-js is extremely minimal. If you are looking for kotlinx-coroutines-js (https://github.com/Kotlin/kotlinx.coroutines/blob/master/js/README.md), it is not published to NPM at the moment.

fitzoh

01/19/2018, 12:23 PM

Yeah, that's what I'm looking for... I've been messing around with kotlinjs for Google cloud functions (gcp's version of AWS lambda). I can't get it to work with bundles, which means I need to use npm for uploading dependencies, which means I can't use coroutines :(

anton.bannykh

01/19/2018, 1:05 PM

Oh I see. cc @elizarov

anton.bannykh

01/19/2018, 2:42 PM

@fitzoh What is the problem with bundles by the way? (just wondering)

fitzoh

01/19/2018, 3:16 PM

I’m not entirely sure, I’ve spent hours thrashing with the webpack config. Sometimes I’m able to upload the function and it never terminates when I trigger it (times out after 60 seconds), other times I’m not able to upload it because the GCF uploader can’t find the main exported file

anton.bannykh

01/19/2018, 3:36 PM

@fitzoh Sorry to hear that. Does it work locally? Is it a problem with GCF not understanding large bundles, or is the bundle plain wrong?

fitzoh

01/19/2018, 3:40 PM

If I run

node <bundle>.js

locally it works and terminates

fitzoh

01/19/2018, 3:40 PM

it’s possible it’s a GCF thing

anton.bannykh

01/19/2018, 3:44 PM

That's unfortunate. =( Do they allow scoped dependencies? I mean you could try publishing and using something like

@fitzoh/kotlinx-coroutines-js

fitzoh

01/19/2018, 5:45 PM

That sounds reasonable, I’ll try looking into that

fitzoh

01/19/2018, 8:27 PM

So I tried pulling the kotlinx js artifacts from bintray, ended up with kjsm files… Trying to build it from source locally now, gradle build is failing with:

Copy code

A problem occurred starting process 'command 'null/bin/java''
> Could not start 'null/bin/java'

anton.bannykh

01/22/2018, 2:48 PM

@fitzoh Are

.js

.js.map

, and

.meta.js

missing? Just publish the content of https://bintray.com/kotlin/kotlinx/download_file?file_path=org%2Fjetbrains%2Fkotlinx%2Fkotlinx-coroutines-core-js%2F0.21.2%2Fkotlinx-coroutines-core-js-0.21.2.jar to NPM (possibly without META-INF)

fitzoh

01/22/2018, 2:49 PM

I think I just missed them when I unzipped the jar 😮

anton.bannykh

01/22/2018, 2:50 PM

😃

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