Files

T

Alexander Udalov 8e59e789dc Extract util.runtime module out of util

Cleanup module dependencies: a lot of modules depended on 'frontend.java' just
to use something from 'util' module, exported by 'frontend.java', whereas they
really need nothing from 'frontend.java'. Also 'frontend.java' just exported
'util', not using anything from it.

Create a new 'util.runtime' module, which will be available at runtime. Make
'util' export 'util.runtime' and make all modules who needed these utils depend
on 'util' directly instead of 'frontend.java'

2013-09-18 17:21:11 +04:00

js.libraries

KT-3715 make Collection.notEmpty a property

2013-08-19 01:20:56 +08:00

js.tests

Extract util.runtime module out of util

2013-09-18 17:21:11 +04:00

js.translator

Remove unused 'trace' parameter in ModuleConfiguration

2013-09-18 16:40:36 +04:00

ReadMe.md

added a contributing section

2012-07-20 09:29:54 +02:00

ReadMe.md

JavaScript Translation

This module performs the translation of Kotlin source code to JavaScript.

There are various Kotlin APIs to JavaScript environments and libraries in the js.libraries project.

Compiling the standard Kotlin library to JavaScript

the kotlin-js-library module creates a jar containing all the Kotlin source code for the runtime and standard kotlin library code (both definitions and implementation code) to be compiled to JavaScript.
the kotlin-js-tests module then compiles a selection of test cases from the Kotlin standard library for the JVM to JavaScript. These tests can then be run in a web browser using QUnit
the kotlin-js-tests-junit then runs the JavaScript tests for the standard library inside JUnit using Selenium and the underlying JavaScript & QUnit so that the JavaScript can be tested as part of the maven continuous integration build.

Reusing JVM based test cases in JavaScript

Any Kotlin test cases using the org.junit.Test annotation and the kotlin.test package, such as this test case are automatically converted to JavaScript using QUnit.

This allows the test cases to be ran directly in a web page in any web browser.

Using the Kotlin Library in JavaScript

There is a simple sample which shows how to use the Kotlin Standard Library from inside JavaScript in a web page or in a JVM using kool.io's JavaFX browser

Contributing

We love contributions! The JavaScript translation could really use your help! If you fancy contributing:

check the contributing section on general stuff like getting the code etc
here's the list of current excluded standard library unit tests from the JavaScript JUnit test run; see if you can fix one of those? (Check the TODO commands and the links to specific issues)
try fix one of the pending JavaScript translation issues