Files

T

Pavel Kirpichenkov cb0b44273d [NI] Check stub types in result type

An uninferred parameter stub may leak through calculation of CST(Inv<Uninferred Stub>, Nothing) into a result type.
A stub type in the result type means a type error. So we can afford recalculating
CST with stub-containing types filtered out, since its an error anyway.
This prevents stub types leakages and helps with reporting type error diagnostics.

KT-35914 Fixed
KT-35943 Fixed

2020-01-20 11:11:31 +03:00

js.ast

[JS AST] Add single line comment node

2019-11-21 23:51:08 +03:00

js.dce

JS: optimize JSON parser

2019-05-28 23:33:17 +03:00

js.engines

[JS SCRIPTING] moved the javascript engines to a separate module

2019-10-10 12:52:05 +03:00

js.frontend

[JS IR] Don't use full paths when generating comments with a path for file blocks

2019-11-21 23:51:09 +03:00

js.inliner/src/org/jetbrains/kotlin/js

[JS] Refactor and comment for typeOf fix

2019-11-25 20:25:03 +03:00

js.parser

[JS BE] Make sourceMap generation more precise

2019-07-24 18:56:40 +03:00

js.serializer

FIC: propagate info about conversions for deserialized classes

2020-01-17 19:36:08 +03:00

js.tests

[NI] Check stub types in result type

2020-01-20 11:11:31 +03:00

js.translator

Update testdata according to change compiler version to 1.4

2020-01-17 10:33:50 +03:00

npm

Build: Specify version explicitly for com.github.node-gradle.node

2020-01-13 18:17:43 +03:00

ReadMe.md

Reorganize stdlib-js sources specific to the current JS backend

2019-04-22 20:30:57 +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 in the standard library.

Compiling the Kotlin Standard Library for JavaScript

The Kotlin Standard Library for JS is built with gradle, see the corresponding module's ReadMe.

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 run 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.

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
try fix one of the pending JavaScript translation issues