Files

T

Denis Zharkov 67410f7a57 Parametrize behavior of DescriptorEquivalenceForOverrides::areCallableDescriptorsEquivalent

The changes introduced 471134d31e are only needed
for the case of HMPP project while for other cases it might break the behavior
a bit like in KT-34027

See org.jetbrains.kotlin.resolve.calls.results.OverloadingConflictResolver#filterOutEquivalentCalls

Before 471134d we were comparing
"fun foo(x: String)" with "[substituted] fun foo(x: String)"
and areCallableDescriptorsEquivalent returned false for such case.
Thus, both overrides were left in the resulting set.

After 471134d, those two descriptors
becamed considered as equal thus having a possibility to remove any of them.

The problem is that "areCallableDescriptorsEquivalent" has kind of
unclear contract. Effectively it checks whether two descriptors match
to the same declaration

But straightforward fixing of this exact call-site (using original descriptors)
doesn't help: behavior might change in a very subtle way (see org.jetbrains.kotlin.spec.checkers.DiagnosticsTestSpecGenerated.NotLinked.Dfa.Pos#test72)

So, the main idea is changing the contract for areCallableDescriptorsEquivalent
only when project is HMPP one.

^KT-34027 In Progress

2019-09-30 20:09:42 +03:00

js.ast

[JS] Support typeOf

2019-09-25 18:12:55 +03:00

js.dce

JS: optimize JSON parser

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

js.frontend

Parametrize behavior of DescriptorEquivalenceForOverrides::areCallableDescriptorsEquivalent

2019-09-30 20:09:42 +03:00

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

[JS] Support typeOf

2019-09-25 18:12:55 +03:00

js.parser

[JS BE] Make sourceMap generation more precise

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

js.serializer

[JS] Support typeOf

2019-09-25 18:12:55 +03:00

js.tests

Do not box function argument if it is used in EXACTLY_ONCE lambda

2019-09-30 17:42:17 +03:00

js.translator

JS: add -Xmetadata-only flag for JS common code modules (KT-33142 fixed)

2019-09-27 19:12:03 +03:00

npm

Fix for npm publishing configuration

2019-03-01 15:46:28 +01:00

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