Files

T

Alexander Udalov 8d3f6f1ce7 Check platform<->impl declaration compatibility

For each platform declaration, there must be at least one impl declaration in
the module with the compatible signature; similarly, for each impl declaration,
there must be at least one platform declaration with the compatible signature.

Note that currently the presence of the 'impl' modifier is not checked yet.

Also, the sad fact is that if you have platform and impl declarations which are
not compatible, you get two errors: on the platform delcaration and on the impl
declaration. This needs to be addressed as well

2016-11-25 20:50:26 +03:00

js.dart-ast

JS: don't optimize RTTI when possible, i.e. don't remove is and as when object is known at compile time to have type in RHS of expression. Substitute kotlin.Any with Object. Fix #KT-7665, #KT-7664

2016-11-25 14:08:13 +03:00

js.frontend

Check platform<->impl declaration compatibility

2016-11-25 20:50:26 +03:00

js.inliner

JS: remove unused imports from generated JS. Fix KT-14748

2016-11-23 12:19:04 +03:00

js.libraries

JS: fix some code in stdlib that attempts to to is check against native interface

2016-11-25 14:07:30 +03:00

js.parser

JS: when both clauses of if become empty during optimization, remove if entirely. Make condition and then clause of JsIf non-nullable. Fix #KT-13912

2016-11-17 12:20:37 +03:00

js.serializer

Serialize .kotlin_metadata binary files per source file

2016-11-25 20:50:10 +03:00

js.tests

KT-13440 Bound callable references in reflection

2016-11-25 16:11:18 +03:00

js.translator

JS: fix compilation of project

2016-11-25 14:43:48 +03:00

npm.templates

JS: add templates for kotlin and kotlin-compiler packages

2016-10-13 23:22:36 +03:00

ReadMe.md

Updates link to JavaScript issues on YouTrack (#939 )

2016-08-27 21:18:20 +03:00

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