issue_owner_repo listlengths 2 2 | issue_body stringlengths 0 261k ⌀ | issue_title stringlengths 1 925 | issue_comments_url stringlengths 56 81 | issue_comments_count int64 0 2.5k | issue_created_at stringlengths 20 20 | issue_updated_at stringlengths 20 20 | issue_html_url stringlengths 37 62 | issue_github_id int64 387k 2.46B | issue_number int64 1 127k |
|---|---|---|---|---|---|---|---|---|---|
[
"chakra-core",
"ChakraCore"
] | Hi.
For my project I'm in the need of an access to the data from the JS world side.
As of today, I think I know how to access to a "basic type" (such string, number or boolean; for example to read a value: a call to [JsCreatePropertyId](https://github.com/Microsoft/ChakraCore/wiki/JsCreatePropertyId), a call to [... | how to access Object or Array (JS's ChakraCore side) from native code | https://api.github.com/repos/chakra-core/ChakraCore/issues/4678/comments | 4 | 2018-02-14T15:09:50Z | 2018-02-14T18:16:41Z | https://github.com/chakra-core/ChakraCore/issues/4678 | 297,130,160 | 4,678 |
[
"chakra-core",
"ChakraCore"
] | When building a binary linked against the libwunwind, and when there is an exception inside ChakraCore, there is a segfault.
### the problem
When using valgrind, I get:
````
==6096== Syscall param msync(start) points to uninitialised byte(s)
==6096== at 0x690355B: msync (msync.c:25)
==6096== by 0x4E3CFC3: ?... | segfault when linking to unwind library | https://api.github.com/repos/chakra-core/ChakraCore/issues/4675/comments | 6 | 2018-02-13T16:00:34Z | 2018-03-04T21:08:58Z | https://github.com/chakra-core/ChakraCore/issues/4675 | 296,790,125 | 4,675 |
[
"chakra-core",
"ChakraCore"
] | Hi !
I'm going further (I'm near to have a bridge Qt-ChakraCore; I will soon add property management through [Proxy](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Proxy)).
### the problem
For now I was doing some tests about memory management (I didn't quite get all about memor... | memory leak unexplained | https://api.github.com/repos/chakra-core/ChakraCore/issues/4674/comments | 6 | 2018-02-13T09:39:35Z | 2018-02-17T11:23:18Z | https://github.com/chakra-core/ChakraCore/issues/4674 | 296,670,577 | 4,674 |
[
"chakra-core",
"ChakraCore"
] | This has caused issues when compiling ChakraCore on certain non-English locales in the past.
See https://github.com/Microsoft/ChakraCore/pull/4668#discussion_r167734493
| Add a check for non-ASCII characters/bytes in C++ source code | https://api.github.com/repos/chakra-core/ChakraCore/issues/4672/comments | 2 | 2018-02-13T01:03:06Z | 2018-02-13T01:09:15Z | https://github.com/chakra-core/ChakraCore/issues/4672 | 296,579,229 | 4,672 |
[
"chakra-core",
"ChakraCore"
] | Hi.
#### First a bit of context, totally useless but maybe interesting for the reader.
I'm progressing slowly but surely (don't have a lot of time) migrating an application from QWebEgine to ChakraCore.
I'm currently making a bridge between Qt's QObject and CharkaCore, and I need to be able to give access from the... | when calling a native function associated to an object, an object is always passed as first parameter | https://api.github.com/repos/chakra-core/ChakraCore/issues/4669/comments | 2 | 2018-02-12T16:12:21Z | 2018-02-12T19:13:15Z | https://github.com/chakra-core/ChakraCore/issues/4669 | 296,431,836 | 4,669 |
[
"chakra-core",
"ChakraCore"
] | We have icu-intl is enabled by default now. ICU-intl impl. uses couple of ICU API those are not available on ICU 52. Although we don't say we officially support any of these, we could simply feature detect and pick API we can use and keep the number of platforms we support.
IMHO we shouldn't break our default build ... | icu-intl: Ubuntu 14LTS build break | https://api.github.com/repos/chakra-core/ChakraCore/issues/4664/comments | 29 | 2018-02-10T00:39:10Z | 2018-08-28T16:35:06Z | https://github.com/chakra-core/ChakraCore/issues/4664 | 296,055,407 | 4,664 |
[
"chakra-core",
"ChakraCore"
] | In classes that extend ES5 constructor functions, the value returned by a call to `super()` within the constructor does not match the value of `this`.
```js
function A() {}
class B extends A {
constructor() {
const _super = super();
if (_super !== this) {
throw new Error(`Expected ${_super} to... | Unexpected super() return value when subclassing ES5 ctor function | https://api.github.com/repos/chakra-core/ChakraCore/issues/4663/comments | 4 | 2018-02-09T17:05:31Z | 2018-11-13T16:08:23Z | https://github.com/chakra-core/ChakraCore/issues/4663 | 295,941,765 | 4,663 |
[
"chakra-core",
"ChakraCore"
] | In the function JavascriptArray::DirectSetItem_Full (JavaScriptArray.inl):
//Find the segment where itemIndex is present or is at the boundary
SparseArraySegment<T>* current = (SparseArraySegment<T>*)this->GetBeginLookupSegment(itemIndex, false);
// If it doesn't fit in current chunk (watch for ove... | Wrong begin lookup segment in JavascriptArray::DirectSetItem_Full | https://api.github.com/repos/chakra-core/ChakraCore/issues/4658/comments | 2 | 2018-02-08T10:41:50Z | 2018-02-08T18:40:59Z | https://github.com/chakra-core/ChakraCore/issues/4658 | 295,462,973 | 4,658 |
[
"chakra-core",
"ChakraCore"
] | Follow-up #4651
/cc @boingoing | Object member functions handle caller/arguments incorrectly. | https://api.github.com/repos/chakra-core/ChakraCore/issues/4655/comments | 0 | 2018-02-08T01:46:42Z | 2018-03-13T18:30:22Z | https://github.com/chakra-core/ChakraCore/issues/4655 | 295,356,931 | 4,655 |
[
"chakra-core",
"ChakraCore"
] | Assuming `orig` is a standard gapless array with no custom behavior, the following:
```js
let dolly = [ ...orig ];
```
is approximately three times slower than
```js
let dolly = [];
for (let i = 0; i < orig.length; ++i) {
dolly[i] = orig[i];
}
``` | Spreading arrays is very slow compared to equivalent for-loop | https://api.github.com/repos/chakra-core/ChakraCore/issues/4642/comments | 4 | 2018-02-06T00:05:43Z | 2018-02-07T23:13:03Z | https://github.com/chakra-core/ChakraCore/issues/4642 | 294,586,301 | 4,642 |
[
"chakra-core",
"ChakraCore"
] | ```js
const o = {};
o.myclass = class MyClass { }
assert(o.myclass.name === "MyClass") // fails
```
This has been a bug for quite some time, and is breaking an updated Node-ChakraCore test. | Named class expression does not set class name property when assigned to object member | https://api.github.com/repos/chakra-core/ChakraCore/issues/4635/comments | 0 | 2018-02-02T00:26:38Z | 2018-02-21T23:02:24Z | https://github.com/chakra-core/ChakraCore/issues/4635 | 293,732,287 | 4,635 |
[
"chakra-core",
"ChakraCore"
] | While debugging is enabled, if one throws an error inside of an async function:
```js
async function f()
{
throw new Error("*munch*");
}
f();
```
Normally, such an error would be intercepted and trigger a breakpoint (`JsDiagDebugEventRuntimeException`):
```
D:\temp>ssj -r error.js
SSj X.X.X Sphere Java... | Throw in async function after await is not caught by debugger | https://api.github.com/repos/chakra-core/ChakraCore/issues/4630/comments | 12 | 2018-02-01T03:41:26Z | 2019-06-07T19:00:55Z | https://github.com/chakra-core/ChakraCore/issues/4630 | 293,393,519 | 4,630 |
[
"chakra-core",
"ChakraCore"
] | ```
"0".localeCompare("1") ==> 0
expected 1
```
looks like https://github.com/Microsoft/ChakraCore/blob/release/1.8/lib/Runtime/Library/IntlEngineInterfaceExtensionObject.cpp#L1385 was the cause.
Sending the fix. /cc @dilijev @jackhorton we better default to non-intl behavior then a default number approach. If... | xplat-intl: localeCompare fails | https://api.github.com/repos/chakra-core/ChakraCore/issues/4623/comments | 0 | 2018-01-31T01:03:42Z | 2018-02-01T00:13:47Z | https://github.com/chakra-core/ChakraCore/issues/4623 | 292,995,226 | 4,623 |
[
"chakra-core",
"ChakraCore"
] | Today, unlike the experience in Chakra.dll, embedders of ChakraCore cannot debug the scripts they run easily. While ChakraCore has a rich JSRT API for debugging, not all embedders want to write their own debugger. This issue is to track a feature request to provide a companion library to ChakraCore that embedders can l... | Feature request: Make it easier for embedders to debug their scripts | https://api.github.com/repos/chakra-core/ChakraCore/issues/4616/comments | 8 | 2018-01-30T01:34:03Z | 2018-07-11T21:51:05Z | https://github.com/chakra-core/ChakraCore/issues/4616 | 292,622,728 | 4,616 |
[
"chakra-core",
"ChakraCore"
] | I'm doing a project on the ChakraCore. However, I can't figure out the bytecode format and its meaning. Is there some detailed specification about bytecode? | Is there any document about the meaning of bytecode? | https://api.github.com/repos/chakra-core/ChakraCore/issues/4605/comments | 1 | 2018-01-26T02:53:39Z | 2018-02-12T19:11:21Z | https://github.com/chakra-core/ChakraCore/issues/4605 | 291,785,204 | 4,605 |
[
"chakra-core",
"ChakraCore"
] | We run following code in ch-release 1.9.0.0. The ch process will abort.
```
var x=("\u2604").repeat(32 * 1024 * 1024);
var z="haha";
for(;;) {
z += x;
}
```
Output:
Aborted (core dumped)
ICT BT group
2018.1.24
| Process abort when handling OOM exception | https://api.github.com/repos/chakra-core/ChakraCore/issues/4597/comments | 4 | 2018-01-24T11:33:46Z | 2018-02-08T00:27:00Z | https://github.com/chakra-core/ChakraCore/issues/4597 | 291,176,118 | 4,597 |
[
"chakra-core",
"ChakraCore"
] | poc:
```
Object.defineProperty(Object.getPrototypeOf({}), "equalTo", { value: function (other, msg) { AssertEqual(this.constructor(this), other, msg); } });
"Henry \u2163".normalize("NFKC").equalTo("test");
```
ASAN output:
```
==46293==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x5... | a SEGV bug of PlatformAgnostic::UnicodeText::IsNormalizedString | https://api.github.com/repos/chakra-core/ChakraCore/issues/4596/comments | 5 | 2018-01-24T02:26:34Z | 2018-06-07T00:06:23Z | https://github.com/chakra-core/ChakraCore/issues/4596 | 291,062,862 | 4,596 |
[
"chakra-core",
"ChakraCore"
] | My current code uses JsCreateNamedFunction to create native functions with names. I would like to use JsCreateEnhancedFunction in order to take advantage of the `new.target` binding, however there doesn't seem to be a way to give these names. Is there a way to do this? | Way to create JsEnhancedNativeFunction with name | https://api.github.com/repos/chakra-core/ChakraCore/issues/4587/comments | 5 | 2018-01-22T02:44:28Z | 2018-01-23T07:16:57Z | https://github.com/chakra-core/ChakraCore/issues/4587 | 290,335,363 | 4,587 |
[
"chakra-core",
"ChakraCore"
] | Found an issue that doesn't appear to effect release builds at all but does hit an assert in the debug build of the current 1.8 or master.
The below code was made by simplifying some real world code (removing sections 1 at a time until the assertion stopped occurring then putting lines back etc.)
The original cod... | 1.8 - Assert fail on export class with static methods | https://api.github.com/repos/chakra-core/ChakraCore/issues/4586/comments | 5 | 2018-01-21T10:39:39Z | 2018-05-31T00:31:59Z | https://github.com/chakra-core/ChakraCore/issues/4586 | 290,262,810 | 4,586 |
[
"chakra-core",
"ChakraCore"
] | Hi,
I would like to build ChakraCore from a Windows commandline.
Environment:
-Windows 10 Enterprise x64
-Visual Studio 2017 Community
-DotNet Framework 4.7.1
I checked out the source and typed in:
```
C:\Users\thegedus\workspace\ChakraCore>c:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe /m ... | Cannot build using MSBuild: error MSB4019 | https://api.github.com/repos/chakra-core/ChakraCore/issues/4579/comments | 6 | 2018-01-19T16:18:49Z | 2021-12-07T22:09:10Z | https://github.com/chakra-core/ChakraCore/issues/4579 | 290,029,192 | 4,579 |
[
"chakra-core",
"ChakraCore"
] | Adding multi-file tests is hard and unnecessarily complicated comparing to `jshost`. Implement `Implement WScript.RegisterModuleSource(path, source)` so the test file doesn't have to be a separate file on the file system. | ch: Implement WScript.RegisterModuleSource(path, source) | https://api.github.com/repos/chakra-core/ChakraCore/issues/4577/comments | 0 | 2018-01-18T23:19:00Z | 2018-01-22T16:29:02Z | https://github.com/chakra-core/ChakraCore/issues/4577 | 289,810,551 | 4,577 |
[
"chakra-core",
"ChakraCore"
] | The test was disabled for a while. We got a VSO item tracking it separately (though that issue is partially fixed now). Opening a new issue here.
The issue doesn't repro on a direct run from command line. I suspect the problem is either path or timing related. Assigning myself for now. | module: fix parsing and enable bug_issue_3257 back | https://api.github.com/repos/chakra-core/ChakraCore/issues/4575/comments | 2 | 2018-01-18T20:18:36Z | 2018-01-25T21:49:41Z | https://github.com/chakra-core/ChakraCore/issues/4575 | 289,762,299 | 4,575 |
[
"chakra-core",
"ChakraCore"
] | JS is fast, and the business value of writing one language across the stack is hard to ignore. Its async nature and concurrency primitives(like `async`/`await`, and `Promise`) also make it attractive for writing IO intensive applications. And its functional primitives(`map`, `filter`, `reduce`, `slice`), and features l... | Re-implement numbers in JS to be like numbers in Python | https://api.github.com/repos/chakra-core/ChakraCore/issues/4573/comments | 2 | 2018-01-18T17:25:14Z | 2018-01-18T17:48:12Z | https://github.com/chakra-core/ChakraCore/issues/4573 | 289,711,618 | 4,573 |
[
"chakra-core",
"ChakraCore"
] | @fatcerberus and I have found a new hard crash related to module loading in the latest 1.8, 1.9 and master branches.
I think this may have unfortunately been produced by #4551 I can't see how it would have caused it - but it's the only relevant change as far as I can see - @obastemur thoughts?
The issue as far a... | Regression/new segfault with module loading | https://api.github.com/repos/chakra-core/ChakraCore/issues/4570/comments | 4 | 2018-01-17T23:48:33Z | 2018-01-20T00:14:14Z | https://github.com/chakra-core/ChakraCore/issues/4570 | 289,455,135 | 4,570 |
[
"chakra-core",
"ChakraCore"
] | /cc @Penguinwizzard @MSLaguana @boingoing
Context: we removed legacy builds on **Server 2008 R2 + Dev12** instead of updating the legacy build config to something more modern. Currently branches **release/1.8, release/1.9, master** do not have legacy builds.
See #2552 (superceded by #3855)
TODO CI Build Config... | Update build configs (legacy -> dev14) | https://api.github.com/repos/chakra-core/ChakraCore/issues/4566/comments | 2 | 2018-01-17T23:01:32Z | 2018-09-17T18:27:13Z | https://github.com/chakra-core/ChakraCore/issues/4566 | 289,445,299 | 4,566 |
[
"chakra-core",
"ChakraCore"
] | Ran into this while doing ICU build system work. This seems like a great use case for being a PlatformAgnostic API defined per-platform. | Factor ENABLE_CUSTOM_ENTROPY/Entropy.cpp out into PlatformAgnostic | https://api.github.com/repos/chakra-core/ChakraCore/issues/4563/comments | 2 | 2018-01-17T17:17:28Z | 2018-01-29T22:01:43Z | https://github.com/chakra-core/ChakraCore/issues/4563 | 289,345,940 | 4,563 |
[
"chakra-core",
"ChakraCore"
] | The JavaScript and WebAssembly based sample at http://pdftron.s3.amazonaws.com/custom/ID-zJWLuhTffd3c/microsoft/EdgeWASMBug/WithWasm.html downloads a simple PDF file. In Chrome, Firefox this sample works fine, but in Edge it produces a corrupt PDF.
In addition the asm.js only version at
http://pdftron.s3.amazonaw... | Incorrect Webassembly Behaviour | https://api.github.com/repos/chakra-core/ChakraCore/issues/4562/comments | 5 | 2018-01-17T00:57:17Z | 2018-03-17T00:39:47Z | https://github.com/chakra-core/ChakraCore/issues/4562 | 289,107,536 | 4,562 |
[
"chakra-core",
"ChakraCore"
] | It doesn't repro all the time. Output is below (when it does);
```
out/Test/ch -WERExceptionSupport -ExtendedErrorStackForTestHost -BaselineMode -maxInterpretCount:1 -maxSimpleJitRunCount:1 -bgjit- -dynamicprofilecache:profile.dpl.2784 -wasm -dbgbaseline:wasmcctx.js.dbg.baseline -InspectMaxStringLength:50 test/wasm... | swb: Disable flaky test wasm/wasmcctx.js | https://api.github.com/repos/chakra-core/ChakraCore/issues/4547/comments | 2 | 2018-01-13T00:21:33Z | 2018-03-17T00:32:43Z | https://github.com/chakra-core/ChakraCore/issues/4547 | 288,283,466 | 4,547 |
[
"chakra-core",
"ChakraCore"
] | test\Date\parseISO.js contains a lot of test cases (and generates a lot of output) and thus is tagged Slow. Unfortunately it is also excluded from Jenkins and xplat for various reasons (timezone and negative years):
```
<test>
<default>
<files>parseISO.js</files>
<baseline>parseISO.baseline</ba... | Refactor test parseISO.js to increase test coverage | https://api.github.com/repos/chakra-core/ChakraCore/issues/4543/comments | 0 | 2018-01-12T20:27:29Z | 2018-01-30T03:18:47Z | https://github.com/chakra-core/ChakraCore/issues/4543 | 288,237,129 | 4,543 |
[
"chakra-core",
"ChakraCore"
] | I'm trying to parse xml with xslt in javascript.
I found I always got null when I use xslt function.
( count function <xsl:value-of select="count(document(''))"/> )
If I not use function it work fine.
Here are my code.
** js file**
```
$.get(xmlUrl)
.done(function(data) {
var xml = data;
$.get(xslU... | xsltProcessor.transformToFragment returns null when xsl file with xslt function | https://api.github.com/repos/chakra-core/ChakraCore/issues/4542/comments | 1 | 2018-01-12T10:40:15Z | 2018-01-13T02:27:53Z | https://github.com/chakra-core/ChakraCore/issues/4542 | 288,077,121 | 4,542 |
[
"chakra-core",
"ChakraCore"
] | Calling RunScript on the following JavaScript causes ChakraCore to exit the process, no exception is thrown. If "x2|" is removed from the regex the issue does not repro. This script works correctly on Chakra.dll
var f = function (x) { var str = " droid24gP xh06build/"; var reg = /\s(milestone|droid(?:[2-4x]|\s(?:bio... | Regex causes ChakraCore to exit process | https://api.github.com/repos/chakra-core/ChakraCore/issues/4538/comments | 6 | 2018-01-12T00:16:22Z | 2018-06-07T00:05:15Z | https://github.com/chakra-core/ChakraCore/issues/4538 | 287,969,176 | 4,538 |
[
"chakra-core",
"ChakraCore"
] | Not sure how much we care, but for example, `Math.atan(10)` is `1.4711276743037344` on OSX. On other platforms it equals `1.4711276743037347`.
Opened as result of test failure in #4531 | osx: enable MathBuiltinsCall.js | https://api.github.com/repos/chakra-core/ChakraCore/issues/4537/comments | 1 | 2018-01-12T00:05:37Z | 2018-02-10T00:06:25Z | https://github.com/chakra-core/ChakraCore/issues/4537 | 287,967,273 | 4,537 |
[
"chakra-core",
"ChakraCore"
] | I'm currently embedding ChakraCore (tried both `release/1.7` and `release/1.8`) into my Windows-based application.
Sometimes (completely randomly it seems) when I call `JsCallFunction` I get a crash on one of the calls to [`VALIDATE_INCOMING_REFERENCE`](https://github.com/Microsoft/ChakraCore/blob/ebd118a65df11bb6f5... | Crash: nullptr access in VALIDATE_INCOMING_REFERENCE | https://api.github.com/repos/chakra-core/ChakraCore/issues/4532/comments | 8 | 2018-01-11T17:20:04Z | 2018-03-01T09:01:04Z | https://github.com/chakra-core/ChakraCore/issues/4532 | 287,859,963 | 4,532 |
[
"chakra-core",
"ChakraCore"
] | CCRobot caught this on release1.8 branch;
```
[1192/2354 0.20] Failed -> Prototypes/ChangePrototype.js
out/Debug/ch -WERExceptionSupport -ExtendedErrorStackForTestHost -BaselineMode -maxInterpretCount:1 -maxSimpleJitRunCount:1 -bgjit- -dynamicprofilecache:profile.dpl.1466 -RecyclerVerifyMark -RecyclerConcurrentStr... | Type sharing test`Prototypes/ChangePrototype` is flaky on r1.8 | https://api.github.com/repos/chakra-core/ChakraCore/issues/4530/comments | 1 | 2018-01-11T03:18:02Z | 2018-03-17T00:33:22Z | https://github.com/chakra-core/ChakraCore/issues/4530 | 287,650,777 | 4,530 |
[
"chakra-core",
"ChakraCore"
] | Debug build of ChakraCore received SIGILL with an ASSERTION FAILURE.
```
"friedrichstra\xDFe 14".toUpperCase(0xa >>> 0.0, "Sticky = true, RegExp.match() result");
```
$ ./ch 99-ef6afe1a505bf421c1e66223554e9ac60503ea96-1586.js
ASSERTION 18040: (/data/ChakraCore/lib/Runtime/PlatformAgnostic/Platform/Linux/Unicode... | ChakraCore crashes with assertion failure in UnicodeText.ICU.cpp | https://api.github.com/repos/chakra-core/ChakraCore/issues/4526/comments | 5 | 2018-01-10T12:11:42Z | 2018-03-20T20:32:17Z | https://github.com/chakra-core/ChakraCore/issues/4526 | 287,412,375 | 4,526 |
[
"chakra-core",
"ChakraCore"
] | Hi, all guys, When I use clang6.0 to build chakracore, there are some mistakes as below:
> chakra/pal/src/shmemory/shmemory.cpp:946:16: error: result of comparison of unsigned enum expression < 0 is always false [-Werror,-Wtautological-unsigned-enum-zero-compare]
> if(element < 0 || element >= SIID_LAST)
my ... | clang-6.0 build error | https://api.github.com/repos/chakra-core/ChakraCore/issues/4524/comments | 3 | 2018-01-10T02:03:56Z | 2018-01-10T05:55:33Z | https://github.com/chakra-core/ChakraCore/issues/4524 | 287,291,983 | 4,524 |
[
"chakra-core",
"ChakraCore"
] | Per discussion with @LouisLaf and @pleath , there is room to improve the eval cache so it will cleanup before a navigation takes place to conserve memory. Please evaluate an LRU cache using the following possible inputs. It is possible other inputs make more sense so please consider this a list of ideas rather than a r... | Improve lifetime of the eval cache | https://api.github.com/repos/chakra-core/ChakraCore/issues/4513/comments | 3 | 2018-01-08T21:42:36Z | 2019-03-23T00:15:02Z | https://github.com/chakra-core/ChakraCore/issues/4513 | 286,897,212 | 4,513 |
[
"chakra-core",
"ChakraCore"
] | I am trying to run chakra core c# sample provided here(https://github.com/Microsoft/ChakraCore/wiki/Embedding-ChakraCore#before-you-start) but getting error :
I tried to install this also but gettin... | Getting unable to load chakra core.dll error while running hello world sample | https://api.github.com/repos/chakra-core/ChakraCore/issues/4510/comments | 5 | 2018-01-08T06:50:17Z | 2018-02-13T23:43:24Z | https://github.com/chakra-core/ChakraCore/issues/4510 | 286,660,606 | 4,510 |
[
"chakra-core",
"ChakraCore"
] | The result of calling [CanonicalizeLanguageTag](https://tc39.github.io/ecma402/#sec-canonicalizelanguagetag) on "en-us-u-kn" should be "en-US-u-kn", _not_ "en-US-u-kn-true" as is currently returned from platform.normalizeLanguageTag. This causes test262 9.2.5_11_g_ii_2 to fail. | Intl: platform.normalizeLanguageTag does not correctly handle valueless unicode extensions | https://api.github.com/repos/chakra-core/ChakraCore/issues/4490/comments | 7 | 2018-01-02T17:16:23Z | 2019-06-07T18:37:25Z | https://github.com/chakra-core/ChakraCore/issues/4490 | 285,485,966 | 4,490 |
[
"chakra-core",
"ChakraCore"
] | ```
let obj = {x: 1, y: 2};
obj.p1 = 1;
obj.p2 = 2;
delete obj.p1;
obj.p1 = 1;
let str = '';
for (prop in obj) {
str += '<' + prop + '> ';
}
print(str);
┌─────────────────────┬───────────────────┐
│ Chakra │ <x> <y> <p1> <p2> │
├─────────────────────┼───────────────────┤
│ JavaScrip... | Enumeration order incorrect with deletes | https://api.github.com/repos/chakra-core/ChakraCore/issues/4486/comments | 2 | 2017-12-29T21:22:46Z | 2019-06-07T18:43:31Z | https://github.com/chakra-core/ChakraCore/issues/4486 | 285,157,216 | 4,486 |
[
"chakra-core",
"ChakraCore"
] | `/^[\w!\$&\*\-\.\?\^\{\}~]+@[\w!\$&\*\-\.\?\^\{\}~]+\.[\w!\$&\*\-\.\?\^\{\}~]+$/.test('q@.com')`
This code returns true in Microsoft Edge 40.15063.674.0, Microsoft EdgeHTML 15.15063
Also this issue doesn’t reproduce in following versions:
Microsoft Edge 38.14393.1066.0, Microsoft EdgeHTML 14.14393
Microsoft Edge ... | Regex works incorrect in Edge | https://api.github.com/repos/chakra-core/ChakraCore/issues/4483/comments | 1 | 2017-12-28T14:11:18Z | 2017-12-29T21:15:14Z | https://github.com/chakra-core/ChakraCore/issues/4483 | 284,922,382 | 4,483 |
[
"chakra-core",
"ChakraCore"
] | I haven't tried to reproduce this in isolation yet, only in miniSphere (my game engine), but I didn't see this before, so it seems to be a regression in the latest masters. Calling `JsParseModuleSource` with the debugger attached (i.e. `JsDiagStartDebugging` has been called) often results in a segfault due to null poi... | ChakraCore segfaults during JsParseModuleSource in certain cases involving circular imports | https://api.github.com/repos/chakra-core/ChakraCore/issues/4482/comments | 20 | 2017-12-28T06:42:44Z | 2018-01-19T23:36:44Z | https://github.com/chakra-core/ChakraCore/issues/4482 | 284,852,125 | 4,482 |
[
"chakra-core",
"ChakraCore"
] | I am so very sorry for this more than likely being in the wrong place, but I've reached out to various twitter accounts, commented on the shadow DOM status page, and haven't heard back from anyone.
---
As of writing, [Shadow DOM](https://wpdev.uservoice.com/forums/257854-microsoft-edge-developer/suggestions/62637... | Shadow DOM - Where are web components? | https://api.github.com/repos/chakra-core/ChakraCore/issues/4481/comments | 1 | 2017-12-28T03:58:22Z | 2017-12-29T21:16:13Z | https://github.com/chakra-core/ChakraCore/issues/4481 | 284,837,118 | 4,481 |
[
"chakra-core",
"ChakraCore"
] | chakracore.h Ln77
The following 2 functions has incorrect XML comments.
1. Identical "summary","remarks" section
2. "params" does not match function declaration
```
/// <summary>
/// User implemented callback to get notification when the module is ready.
/// </summary>
/// <remarks>
/// Notify the host a... | [JSRT]function comments does not match function signature | https://api.github.com/repos/chakra-core/ChakraCore/issues/4477/comments | 11 | 2017-12-27T13:51:33Z | 2018-01-23T20:16:33Z | https://github.com/chakra-core/ChakraCore/issues/4477 | 284,727,476 | 4,477 |
[
"chakra-core",
"ChakraCore"
] | hi,
sorry I can't find the discussion board on Chakracore.
I created a simple demo to port the module system to C#, but JsModuleEvaluation always trigger "System.AccessViolationException".
Can someone help on this? Many thanks.
the source code is uploaded at https://github.com/JohnMasen/ChakraCore.NET/blob/mast... | [JSRT][C#][Modules] Request help on C# module feature porting | https://api.github.com/repos/chakra-core/ChakraCore/issues/4476/comments | 2 | 2017-12-24T02:39:18Z | 2017-12-25T13:22:04Z | https://github.com/chakra-core/ChakraCore/issues/4476 | 284,338,678 | 4,476 |
[
"chakra-core",
"ChakraCore"
] | hi,
I'm working on a library which porting the chakracore to dotnetcore (Chakracore.NET on Github).
After reading the PR (https://github.com/Microsoft/ChakraCore/pull/1254), I have a question about the host implementation:
What does "1. Load top level script " mean? I'm using JsRunScript to execute the script. do... | [Clarify request] Question about support module loading in host | https://api.github.com/repos/chakra-core/ChakraCore/issues/4472/comments | 2 | 2017-12-22T04:07:33Z | 2018-01-03T01:23:41Z | https://github.com/chakra-core/ChakraCore/issues/4472 | 284,067,708 | 4,472 |
[
"chakra-core",
"ChakraCore"
] | Below please find code that crashes the process when attempting to terminate the execution of scripts. This is a real scenario for a service that we are building.
```c#
using System;
using System.Threading.Tasks;
using System.Threading;
using ChakraHost.Hosting;
using System.Collections.Concurrent;
namespac... | Chakra terminates process under stress | https://api.github.com/repos/chakra-core/ChakraCore/issues/4454/comments | 2 | 2017-12-20T18:10:17Z | 2018-05-31T00:31:59Z | https://github.com/chakra-core/ChakraCore/issues/4454 | 283,650,563 | 4,454 |
[
"chakra-core",
"ChakraCore"
] | The following code throws a RangeError in Edge and simply ignores the bad value in Firefox and Chrome.
```js
new Intl.Collator("en-US-u-kf-invalid")
```
We actually have a test _expecting_ this to throw, so it might have been part of an older version of the spec. Regardless, standardizing on the 2018-compliant ... | Intl: Invalid unicode option values cause RangeErrors | https://api.github.com/repos/chakra-core/ChakraCore/issues/4450/comments | 3 | 2017-12-20T00:43:58Z | 2018-02-15T01:12:27Z | https://github.com/chakra-core/ChakraCore/issues/4450 | 283,414,795 | 4,450 |
[
"chakra-core",
"ChakraCore"
] | I've used 'compile_clang.sh' as a stand alone installer of clang 5, and have 'Warning':
`WARNING: 'makeinfo' is missing on your system.`
and bunch of Errors similar to that:
```
make[3]: *** [install-recursive] Error 1
make[3]: Leaving directory `/home/linuxdev/clang_5/cc-toolchain/src/lto_utils/binutils_compil... | tools/compile_clang.sh : 'makeinfo' is missing on your system. | https://api.github.com/repos/chakra-core/ChakraCore/issues/4437/comments | 2 | 2017-12-18T19:48:32Z | 2017-12-19T15:42:29Z | https://github.com/chakra-core/ChakraCore/issues/4437 | 282,999,297 | 4,437 |
[
"chakra-core",
"ChakraCore"
] | This is currently only impacting the #4390 | TTD does not account for ObjectArrays in standard library functions | https://api.github.com/repos/chakra-core/ChakraCore/issues/4435/comments | 3 | 2017-12-18T17:18:10Z | 2018-02-15T01:12:27Z | https://github.com/chakra-core/ChakraCore/issues/4435 | 282,956,246 | 4,435 |
[
"chakra-core",
"ChakraCore"
] | The linux 1.7.5 linux release located on this page:
https://github.com/Microsoft/ChakraCore/releases/tag/v1.7.5
Seems to be missing the /lib/libChakraCore.so file which has been present on previous releases. | ChakraCore 1.7.5 Release Package for linux missing .so file. | https://api.github.com/repos/chakra-core/ChakraCore/issues/4434/comments | 1 | 2017-12-18T01:35:11Z | 2017-12-18T04:39:09Z | https://github.com/chakra-core/ChakraCore/issues/4434 | 282,742,881 | 4,434 |
[
"chakra-core",
"ChakraCore"
] | I'm disabling these tests in ASAN runs in PR #4424. The leaks generally happen in NumberFormatter-related code. | ASAN: Intl changes cause memory leaks in master on a number of tests. | https://api.github.com/repos/chakra-core/ChakraCore/issues/4425/comments | 0 | 2017-12-14T00:46:59Z | 2018-03-01T21:07:21Z | https://github.com/chakra-core/ChakraCore/issues/4425 | 281,946,227 | 4,425 |
[
"chakra-core",
"ChakraCore"
] | Edge console:
5e-7.toExponential (5)
result
"4.00000e-7"
should be
"5.00000e-7"
Microsoft Edge 41.16299.15.0
Microsoft EdgeHTML 16.16299 | Bug in the javascript toExponential function | https://api.github.com/repos/chakra-core/ChakraCore/issues/4421/comments | 3 | 2017-12-13T17:50:36Z | 2017-12-19T18:23:23Z | https://github.com/chakra-core/ChakraCore/issues/4421 | 281,839,623 | 4,421 |
[
"chakra-core",
"ChakraCore"
] | This may be an issue of needing to have the recycler properly clean everything up before closing ch.
```
[1910/1928 5.87] Failed -> wasm/params.js
/home/demorri/ChakraCore/out/Debug/ch -WERExceptionSupport -ExtendedErrorStackForTestHost -BaselineMode -maxInterpretCount:1 -maxSimpleJitRunCount:1 -bgjit- -dynamicpro... | ASAN: We can leak ArrayBuffers in WASM code when failing module construction | https://api.github.com/repos/chakra-core/ChakraCore/issues/4417/comments | 0 | 2017-12-13T01:32:16Z | 2019-06-07T19:08:11Z | https://github.com/chakra-core/ChakraCore/issues/4417 | 281,595,204 | 4,417 |
[
"chakra-core",
"ChakraCore"
] | Seen in rolling build
https://ci.dot.net/job/Microsoft_ChakraCore/job/master/job/x64_debug/1418/console
```
interpreted\rl.results.log:wasm.simd (comparisonTests.js ( -wasm -wasmsimd) exe) -- failed : exec time=1
``` | Test: [x64_debug] wasm.simd (comparisonTests.js) failure | https://api.github.com/repos/chakra-core/ChakraCore/issues/4415/comments | 3 | 2017-12-12T23:58:19Z | 2017-12-13T02:19:10Z | https://github.com/chakra-core/ChakraCore/issues/4415 | 281,579,384 | 4,415 |
[
"chakra-core",
"ChakraCore"
] | Seen in: https://github.com/Microsoft/ChakraCore/pull/4409
https://ci2.dot.net/job/Microsoft_ChakraCore/job/release_1.8/job/shared_ubuntu_linux_debug_prtest/248/consoleFull#-3969678191145e095-857e-4c41-a4bc-0e4be44ef5c5
```
[2140/2141 2.70] Failed -> wasm/params.js
00:14:08.685 /mnt/j/w/Microsoft_ChakraCore/rel... | Test: wasm/params.js flaky failure | https://api.github.com/repos/chakra-core/ChakraCore/issues/4414/comments | 4 | 2017-12-12T23:57:16Z | 2018-01-11T20:36:07Z | https://github.com/chakra-core/ChakraCore/issues/4414 | 281,579,181 | 4,414 |
[
"chakra-core",
"ChakraCore"
] | null characters (`\0`, byte `0x00`) can be embedded in JS strings and should not be treated as null terminators in JS semantics.
```
>eshost --tags web -itse "'abc\0def'"
## Source
print('abc\0def')
┌─────┬─────────┐
│ d8 │ abc def │
├─────┼─────────┤
│ ch │ abc │
│ jsc │ │
│ sm │ ... | ch's output functions (print, etc) don't respect JS semantics for nulls embedded in strings | https://api.github.com/repos/chakra-core/ChakraCore/issues/4410/comments | 1 | 2017-12-12T04:03:36Z | 2018-03-27T05:15:25Z | https://github.com/chakra-core/ChakraCore/issues/4410 | 281,250,561 | 4,410 |
[
"chakra-core",
"ChakraCore"
] | I've got a .NET service that runs small snippits of JavaScript. It needs to be super fast so I've pre-allocated a pool of chakra runtimes. I'm attempting to re-use the runtimes but after running a single threaded stress for a bit I encounter "Wrong thread" exception when attempting to set a newly created context on the... | Server-side Chakra optimization | https://api.github.com/repos/chakra-core/ChakraCore/issues/4406/comments | 5 | 2017-12-11T17:27:23Z | 2017-12-20T18:06:03Z | https://github.com/chakra-core/ChakraCore/issues/4406 | 281,102,692 | 4,406 |
[
"chakra-core",
"ChakraCore"
] | ```
07:54:32 3> ch.exe -DumpOnCrash -WERExceptionSupport -ExtendedErrorStackForTestHost -BaselineMode -forceNative -off:simpleJit -bgJitDelay:0 -dynamicprofileinput:profile.dpl.UnnamedTest62 -$262 D:\j\w\ci_dev12_x64_---276a6eb6\test\$262\$262test.js >D:\j\w\ci_dev12_x64_---276a6eb6\test\$262\testout2 2>&1
07:... | Flaky test262/error on release/1.7 (Windows) | https://api.github.com/repos/chakra-core/ChakraCore/issues/4405/comments | 1 | 2017-12-09T22:41:11Z | 2018-01-02T23:08:17Z | https://github.com/chakra-core/ChakraCore/issues/4405 | 280,762,154 | 4,405 |
[
"chakra-core",
"ChakraCore"
] | Please can this issue be fixed? Other browsers including Internet Explorer works pretty fine with respect to this Microsoft Edge error.
This bug is quite unpredictable. When you first load run the plunker on Microsoft Edge, it might work properly, while sometimes it doesn't. But just reload the page, first with a Ma... | Microsoft Edge doesn't display nested elements properly when I dynamically remove the hidden attribute on the parent of the nested element. | https://api.github.com/repos/chakra-core/ChakraCore/issues/4397/comments | 2 | 2017-12-08T16:02:58Z | 2018-02-13T01:38:21Z | https://github.com/chakra-core/ChakraCore/issues/4397 | 280,536,003 | 4,397 |
[
"chakra-core",
"ChakraCore"
] | When no-icu / icu / embed-icu arguments given in any combination, build ends up in linker error and the issue is not clear.
Prevent the combination of these arguments and failfast. | xplat: prevent no-icu / icu / embed-icu combinations | https://api.github.com/repos/chakra-core/ChakraCore/issues/4395/comments | 1 | 2017-12-08T15:08:52Z | 2019-06-07T18:37:28Z | https://github.com/chakra-core/ChakraCore/issues/4395 | 280,518,597 | 4,395 |
[
"chakra-core",
"ChakraCore"
] | Building Chakra on macOS ≤ 10.12 resulted in `Symbol not found: _clock_gettime`
<img width="709" alt="screen shot 2017-12-07 at 10 31 32 pm" src="https://user-images.githubusercontent.com/18315/33727658-b499ce52-db9e-11e7-95b0-a9ed7f5f5fa1.png">
//cc @bterlson | Symbol not found: _clock_gettime | https://api.github.com/repos/chakra-core/ChakraCore/issues/4393/comments | 1 | 2017-12-08T03:41:29Z | 2018-01-04T00:08:56Z | https://github.com/chakra-core/ChakraCore/issues/4393 | 280,360,618 | 4,393 |
[
"chakra-core",
"ChakraCore"
] | Sample:
```
<div id="editor" contenteditable="true" data-ckeditor="true"></div>
<div>
<input name="fieldControlId2" id="kid1" type="radio" checked="checked" value="1">
<input name="fieldControlId2" id="kid2" type="radio" value="2">
</div>
```
```
var root = document.getElementById('editor');
var kid1 = ... | After calling appendChild, checked nodes are no longer shown as checked using innerHTML property | https://api.github.com/repos/chakra-core/ChakraCore/issues/4380/comments | 1 | 2017-12-05T21:21:11Z | 2017-12-06T09:38:42Z | https://github.com/chakra-core/ChakraCore/issues/4380 | 279,534,944 | 4,380 |
[
"chakra-core",
"ChakraCore"
] | This rss feed jQuery parsing code works in Chrome and Safari on an IPhone but inexplicably doubles the first item in Edge.
$.get("htps://themidpod.libsyn.com/rss", function (data) {
var $XML = $(data);
$XML.find("item").each(function (i) {
var $this = $(this),
item = {
... | first item in jQuery XMLfind shows twice | https://api.github.com/repos/chakra-core/ChakraCore/issues/4369/comments | 3 | 2017-12-03T21:39:12Z | 2018-02-13T01:39:41Z | https://github.com/chakra-core/ChakraCore/issues/4369 | 278,822,975 | 4,369 |
[
"chakra-core",
"ChakraCore"
] | See <https://tc39.github.io/ecma262/#sec-forbidden-extensions> (and https://bugs.ecmascript.org/show_bug.cgi?id=3157 for more background):
> The RegExp pattern grammars in 21.2.1 and B.1.4 must not be extended to recognize any of the source characters `A-Z` or `a-z` as `IdentityEscape[+U]` when the `[U]` grammar par... | Forbidden extension in RegExp pattern grammar | https://api.github.com/repos/chakra-core/ChakraCore/issues/4368/comments | 0 | 2017-12-03T20:49:18Z | 2018-02-02T23:09:21Z | https://github.com/chakra-core/ChakraCore/issues/4368 | 278,818,629 | 4,368 |
[
"chakra-core",
"ChakraCore"
] | The [download archives](https://github.com/Microsoft/ChakraCore/releases) have an inconsistent structure on different platforms.
1. The macOS and Linux archives contain a `ChakraCoreFiles` folder which contains everything, including the `LICENSE` file.
1. The Windows archives, however, don’t contain this parent `... | Inconsistent download archives across platforms | https://api.github.com/repos/chakra-core/ChakraCore/issues/4367/comments | 15 | 2017-12-03T03:15:25Z | 2019-10-17T21:09:15Z | https://github.com/chakra-core/ChakraCore/issues/4367 | 278,740,219 | 4,367 |
[
"chakra-core",
"ChakraCore"
] | When build chakra with /permissive-, the following failures found, "max" is not defined at the point of use. Either it need to include <stdlib.h> for the macro "max" or define max as a template.
Failures like:
D:\Chakra\src\lib\Common\DataStructures/BaseDictionary.h(884): error C2672: 'max': no matching overloaded ... | Issues found when building Chakra with MSVC + /permissive- | https://api.github.com/repos/chakra-core/ChakraCore/issues/4360/comments | 2 | 2017-12-01T10:00:21Z | 2017-12-05T22:11:19Z | https://github.com/chakra-core/ChakraCore/issues/4360 | 278,414,357 | 4,360 |
[
"chakra-core",
"ChakraCore"
] | Open the following codepen with MS Edge (38.14393.1066.0):
https://codepen.io/asapach/pen/MOZyRp?editors=1012
And get the FAILED result:
```html
<strong>FAILED</strong>
```
And then compare results in Chrome, FireFox:
```html
<span>PASSED</span>
``` | TreeWalker API issue | https://api.github.com/repos/chakra-core/ChakraCore/issues/4358/comments | 3 | 2017-11-30T23:10:34Z | 2017-12-01T22:59:54Z | https://github.com/chakra-core/ChakraCore/issues/4358 | 278,302,434 | 4,358 |
[
"chakra-core",
"ChakraCore"
] | I wrote the following test case (which could go in ES6ArrayApi.js), and `copyWithin` fails to throw where expected.
```javascript
{
name: "Array.copyWithin() should respect overridden `length` property on TypedArray instance",
body: function () {
var x = new Int32Array([1,2,3]);
... | Array.prototype.copyWithin should throw when trying to delete a non-configurable property | https://api.github.com/repos/chakra-core/ChakraCore/issues/4356/comments | 2 | 2017-11-30T18:12:35Z | 2018-03-09T20:18:26Z | https://github.com/chakra-core/ChakraCore/issues/4356 | 278,218,641 | 4,356 |
[
"chakra-core",
"ChakraCore"
] | this crash is seen around 1k times in 72hrs for a public Xbox app.
Exception occurs on Xbox RS3 images, seen on Xbox one, one S and one X.
**Exception:**
stowed_exception_delegate_800a138f_chakra.dll!__cunknownimpl_method0
**Stack:**
Frame Image Function Off... | Exception seen in Xbox app: stowed_exception_delegate_800a138f_chakra.dll!__cunknownimpl_method0 | https://api.github.com/repos/chakra-core/ChakraCore/issues/4344/comments | 3 | 2017-11-29T15:14:33Z | 2017-11-30T16:22:09Z | https://github.com/chakra-core/ChakraCore/issues/4344 | 277,791,286 | 4,344 |
[
"chakra-core",
"ChakraCore"
] | See https://github.com/Microsoft/vscode
We used to have the MIT License automatically detected in our repo, and now it is not.
![image](https://user-images.githubusercontent.com/494055/33346561-04112b1c... | MIT License no longer automatically detected | https://api.github.com/repos/chakra-core/ChakraCore/issues/4340/comments | 1 | 2017-11-28T22:04:56Z | 2017-11-29T02:00:26Z | https://github.com/chakra-core/ChakraCore/issues/4340 | 277,554,655 | 4,340 |
[
"chakra-core",
"ChakraCore"
] | After a recent change in master, node-chakracore started failing a test with this snippet of code:
```js
const onentryFunction = opt => {
const onentry = opt.onentry
opt.onentry = onentry ? e => {
onentry(e)
e.resume()
} : e => e.resume()
}
```
In particular, it complained about the `:` in t... | Lambda functions have issues inside ternary statements | https://api.github.com/repos/chakra-core/ChakraCore/issues/4338/comments | 1 | 2017-11-28T19:44:42Z | 2017-11-28T21:52:22Z | https://github.com/chakra-core/ChakraCore/issues/4338 | 277,514,106 | 4,338 |
[
"chakra-core",
"ChakraCore"
] | All engines (at least for machines on `en-us` locales which I tested on, not sure if there's any difference between locales for non-Intl Date parsing across any engines) parse ##/##/## as mm/dd/yy (the `en-us` short date convention).
If you try to write a date as dd/mm/yy using large values (not ambiguous), it still... | Date parsing of mm/dd/yy incompatible with other engines | https://api.github.com/repos/chakra-core/ChakraCore/issues/4329/comments | 6 | 2017-11-27T20:30:00Z | 2017-12-19T17:49:13Z | https://github.com/chakra-core/ChakraCore/issues/4329 | 277,158,531 | 4,329 |
[
"chakra-core",
"ChakraCore"
] | Building 1.7 or 1.8 from the source results in a large number of duplicate symbol errors, appearing to arise because instances of a const int are created in a header file that is included in multiple source files. This is apparently tried to be mitigated by using a __declspec(selectany) construct to only link one of ... | Chakracore not building with clang 5.0 on Linux | https://api.github.com/repos/chakra-core/ChakraCore/issues/4327/comments | 8 | 2017-11-27T15:52:10Z | 2017-12-04T17:11:14Z | https://github.com/chakra-core/ChakraCore/issues/4327 | 277,066,859 | 4,327 |
[
"chakra-core",
"ChakraCore"
] | If someone had some spare time would it be possible to get a little rundown on the steps involved or even a simple hello world example on implementing ES6 modules when embedding ChakraCore in my own application please?
I'm completely new to the codebase so I've been spending a lot of time studying ch but a quick run... | Steps needed for es6 modules embedding ChakraCore | https://api.github.com/repos/chakra-core/ChakraCore/issues/4324/comments | 4 | 2017-11-26T23:32:15Z | 2017-11-29T01:33:46Z | https://github.com/chakra-core/ChakraCore/issues/4324 | 276,867,317 | 4,324 |
[
"chakra-core",
"ChakraCore"
] | Suppose I'm making a C++ app and embedding ChakraCore and I want to execute some pre-compiled webassembly, is this supported? And what would be the api I would need to call for that if so?
To start with lets just assume I'm doing a straight copy [this example app.](https://github.com/Microsoft/Chakra-Samples/blob/m... | Can I run webasm with ChakraCore? | https://api.github.com/repos/chakra-core/ChakraCore/issues/4323/comments | 5 | 2017-11-26T14:50:10Z | 2017-11-28T22:34:02Z | https://github.com/chakra-core/ChakraCore/issues/4323 | 276,830,149 | 4,323 |
[
"chakra-core",
"ChakraCore"
] | Following the embedding [guide in the wiki](https://github.com/Microsoft/ChakraCore/wiki/Embedding-ChakraCore) I was getting errors caused by an undefined identifier `uint16_t` in `CharkraCore.h` caused by a missing header.
Including `inttypes.h` or `stdint.h` fixed the issue. Not sure if this was a problem on my en... | undefined identifier uint16_t - ChakraCore.h | https://api.github.com/repos/chakra-core/ChakraCore/issues/4320/comments | 5 | 2017-11-23T10:16:55Z | 2017-11-24T12:14:27Z | https://github.com/chakra-core/ChakraCore/issues/4320 | 276,322,215 | 4,320 |
[
"chakra-core",
"ChakraCore"
] | It's an unused broken flag. We better remove it from the code and test cases. Long story short, if JIT is enabled, it's also enabled for Debugger and there is no another supported option. | Remove EnableJitInDiagMode from the code | https://api.github.com/repos/chakra-core/ChakraCore/issues/4311/comments | 13 | 2017-11-22T07:02:07Z | 2020-12-05T16:45:07Z | https://github.com/chakra-core/ChakraCore/issues/4311 | 275,963,653 | 4,311 |
[
"chakra-core",
"ChakraCore"
] | code can be run with windows . but if I publish to linux
use
```
dotnet publish -r ubuntu.16.04-x64 .\IdentityClinet.csproj
```
it will be error bellow
```
Unhandled Exception: System.DllNotFoundException: Unable to load DLL 'ChakraCore.dll': The specified module or one of its dependencies could not be found... | can chakracore.dll run on linux with dotnet core 2.0 ? | https://api.github.com/repos/chakra-core/ChakraCore/issues/4309/comments | 2 | 2017-11-22T05:38:09Z | 2017-11-29T01:35:59Z | https://github.com/chakra-core/ChakraCore/issues/4309 | 275,950,381 | 4,309 |
[
"chakra-core",
"ChakraCore"
] | CCRobot -> found this an hour ago;
```
[722/2177 0.01] Failed -> Intl/Basics.js
/home/helixbot/dotnetbuild/work/a58140e9-1d6b-4396-aa94-1932183cb26f/Work/ea4c5ec4-9eff-4667-abd4-3d5253637b3d/Exec/ChakraCore/out/Test/ch -WERExceptionSupport -ExtendedErrorStackForTestHost -BaselineMode -maxInterp... | xplat: Intl was exposed to slow running tests? | https://api.github.com/repos/chakra-core/ChakraCore/issues/4303/comments | 3 | 2017-11-22T01:38:12Z | 2017-11-23T07:24:33Z | https://github.com/chakra-core/ChakraCore/issues/4303 | 275,916,814 | 4,303 |
[
"chakra-core",
"ChakraCore"
] | @Cellule re: wasm
Failing wasm test; last passed on 10/17 (last passed build is kept, failed builds have been deleted since)
https://ci.dot.net/job/Microsoft_ChakraCore/job/master/job/daily_slow_x64_test/
https://ci.dot.net/job/Microsoft_ChakraCore/job/master/job/daily_slow_x64_test/283/consoleFull#15104947311... | [daily_slow_x64_test] test wasm/limits.js failing (branches: master, 1.8) | https://api.github.com/repos/chakra-core/ChakraCore/issues/4302/comments | 0 | 2017-11-22T01:06:01Z | 2017-11-22T18:38:31Z | https://github.com/chakra-core/ChakraCore/issues/4302 | 275,911,702 | 4,302 |
[
"chakra-core",
"ChakraCore"
] | In #4067, we've changed the format of Date.toUTCDate for negative years. After this change, some tests in DateParse2.js fail because `Date.parse()` isn't able to parse negative years in some cases, so these failing tests are disabled in #4067. They should be re-enabled (uncommented) after #4178 is fixed.
Ref: https:... | Re-enable tests in DateParse2.js | https://api.github.com/repos/chakra-core/ChakraCore/issues/4300/comments | 9 | 2017-11-21T23:54:40Z | 2018-01-17T22:44:00Z | https://github.com/chakra-core/ChakraCore/issues/4300 | 275,899,872 | 4,300 |
[
"chakra-core",
"ChakraCore"
] | I believe Page::CanAllocate (https://github.com/Microsoft/ChakraCore/blob/master/lib/Common/Memory/CustomHeap.h#L58) is wrong and can return true even if a page does not have sufficient space for allocations that correspond to targetBucket.
Page::CanAllocate searches for string of 1-bits (each corresponding to 128 b... | Bug in Page::CanAllocate | https://api.github.com/repos/chakra-core/ChakraCore/issues/4287/comments | 0 | 2017-11-21T13:15:19Z | 2018-08-02T03:37:19Z | https://github.com/chakra-core/ChakraCore/issues/4287 | 275,707,791 | 4,287 |
[
"chakra-core",
"ChakraCore"
] | Recent changes, we have differences between ChakraCore JSRT docs and the actual implementation. (including the new API I have recently added)
[optional, bonus]
++ add more samples to https://github.com/Microsoft/Chakra-Samples/tree/master/ChakraCore%20Samples (move `sample.cpp` from this repo's test/native-tests/pi... | jsrt: Help US to update documentation and samples | https://api.github.com/repos/chakra-core/ChakraCore/issues/4286/comments | 4 | 2017-11-21T10:17:19Z | 2017-12-05T16:04:56Z | https://github.com/chakra-core/ChakraCore/issues/4286 | 275,655,728 | 4,286 |
[
"chakra-core",
"ChakraCore"
] | default ChakraCore size uses over 41.7mb size, can i make it smaller? | Build minimum size ChakraCore for embedding? | https://api.github.com/repos/chakra-core/ChakraCore/issues/4278/comments | 10 | 2017-11-18T05:25:49Z | 2018-05-31T19:46:07Z | https://github.com/chakra-core/ChakraCore/issues/4278 | 275,055,024 | 4,278 |
[
"chakra-core",
"ChakraCore"
] | hi,
as chakracore supports ES6, I suppose there's a "LoadMoudleScript" callback in JSRT. however I can't find it in the online document.
Can you guys please help me find out where's the module API?
Thanks
| Where is the module support in JSRT? | https://api.github.com/repos/chakra-core/ChakraCore/issues/4269/comments | 3 | 2017-11-17T03:15:16Z | 2017-11-22T01:51:32Z | https://github.com/chakra-core/ChakraCore/issues/4269 | 274,738,743 | 4,269 |
[
"chakra-core",
"ChakraCore"
] | I just discovered and removed a control-C character that somehow managed to get into one of our source files. Can we add a Jenkins check for invalid chars, similar to (and possibly part of) the existing tab and EOL checks?
Candidate definition of the set of valid characters: U+000A and U+0020 through U+007E, inclus... | Jenkins CI should signal error if there are invalid characters (non-ASCII etc) in a source file | https://api.github.com/repos/chakra-core/ChakraCore/issues/4268/comments | 13 | 2017-11-17T03:04:16Z | 2018-09-04T20:48:31Z | https://github.com/chakra-core/ChakraCore/issues/4268 | 274,737,108 | 4,268 |
[
"chakra-core",
"ChakraCore"
] | Hello,
The error as per title happens with the attached (zipped) HTML file under MS Edge (EdgeHTML versions 16, 15, 14) and IE 11.
It does not produce any error under Firefox or Chrome.
[bug_repro.zip](https://github.com/Microsoft/ChakraCore/files/1480817/bug_repro.zip)
I was not able to test using the pre-bu... | SCRIPT5007: Unable to get property 'a' of undefined or null reference | https://api.github.com/repos/chakra-core/ChakraCore/issues/4266/comments | 4 | 2017-11-17T01:48:44Z | 2017-12-07T07:20:20Z | https://github.com/chakra-core/ChakraCore/issues/4266 | 274,725,281 | 4,266 |
[
"chakra-core",
"ChakraCore"
] | Hello,
You have implemented the chrome debug protocol and it works without problem 👍
But this protocol is missing some features that are necessary to reach all debugger capacity.
I'm trying to debug a typescript project, but I can't without the addition of an `outFiles` property in vscode `launch.json` which i... | Chrome debug protocol missing api: beforeExecuting event | https://api.github.com/repos/chakra-core/ChakraCore/issues/4253/comments | 5 | 2017-11-16T09:11:55Z | 2017-11-17T19:11:22Z | https://github.com/chakra-core/ChakraCore/issues/4253 | 274,442,649 | 4,253 |
[
"chakra-core",
"ChakraCore"
] | The following code segment in the ArenaAllocator.cpp file has a stack-use-after-scope bug.
` void **policy = &this->freeList;`
`#if DBG`
` if (needsDelayFreeList)`
` {`
` void *delayFreeList = reinterpret_cast<FreeObject **>(this->freeList) + (MaxSmallObjectSize >> ObjectAlignmentBi... | stack-use-after-scope in ArenaAllocator.cpp (only Debug version) | https://api.github.com/repos/chakra-core/ChakraCore/issues/4237/comments | 1 | 2017-11-15T08:50:02Z | 2017-11-17T19:15:17Z | https://github.com/chakra-core/ChakraCore/issues/4237 | 274,077,487 | 4,237 |
[
"chakra-core",
"ChakraCore"
] | We can specialize GetItem calls depending on type of array to avoid virtual calls and some checks (however we still need to check the type at each element to handle changes).
Follow-up item from https://github.com/Microsoft/ChakraCore/pull/4220#discussion_r150705955. | Stringify ReadArrayLength and ReadArrayElement can be faster with templatization | https://api.github.com/repos/chakra-core/ChakraCore/issues/4231/comments | 0 | 2017-11-14T23:14:49Z | 2017-11-15T04:17:11Z | https://github.com/chakra-core/ChakraCore/issues/4231 | 273,977,921 | 4,231 |
[
"chakra-core",
"ChakraCore"
] | Building Chakra with MSVC + /permissive- failed with error C4596, the issue is in https://github.com/Microsoft/ChakraCore/blob/8d8cfe53bb111797ebdeb02c3343c1b9a53da067/lib/Runtime/Library/JavascriptLibrary.h#L1366.
Using full-qualified name to declare members inside class is ill-formed and incorrectly allowed by MS... | Issues found when building Chakra with MSVC + /permissive- | https://api.github.com/repos/chakra-core/ChakraCore/issues/4212/comments | 0 | 2017-11-13T08:23:29Z | 2017-11-22T02:58:33Z | https://github.com/chakra-core/ChakraCore/issues/4212 | 273,344,811 | 4,212 |
[
"chakra-core",
"ChakraCore"
] | While reviewing PAGE_EXECUTE_RO_TARGETS_INVALID I saw that it includes PAGE_TARGETS_INVALID (assuming CFG is enabled of course) but not PAGE_TARGETS_NO_UPDATE.
From my understanding, PAGE_TARGETS_NO_UPDATE says that if a memory region (that was allocated with PAGE_TARGETS_INVALID) is remapped using VirtualProtect, t... | Should PAGE_EXECUTE_RO_TARGETS_INVALID include PAGE_TARGETS_NO_UPDATE? | https://api.github.com/repos/chakra-core/ChakraCore/issues/4211/comments | 1 | 2017-11-13T06:53:19Z | 2017-11-15T20:48:54Z | https://github.com/chakra-core/ChakraCore/issues/4211 | 273,327,142 | 4,211 |
[
"chakra-core",
"ChakraCore"
] | Are there any plans to allow BSD or Linux cross-compile for Windows, using mingw-w64 or an LLVM/Clang cross-compiler? | cross-compile from BSD or Linux | https://api.github.com/repos/chakra-core/ChakraCore/issues/4210/comments | 2 | 2017-11-11T16:50:22Z | 2017-11-12T06:44:12Z | https://github.com/chakra-core/ChakraCore/issues/4210 | 273,158,673 | 4,210 |
[
"chakra-core",
"ChakraCore"
] | Just saw we have this extra thread on mac-os. (from PAL). could be nice to remove / clean it up. | osx: cleanup SEHInitializeMachExceptions and everything related. | https://api.github.com/repos/chakra-core/ChakraCore/issues/4204/comments | 1 | 2017-11-11T00:49:02Z | 2018-03-17T00:33:22Z | https://github.com/chakra-core/ChakraCore/issues/4204 | 273,099,922 | 4,204 |
[
"chakra-core",
"ChakraCore"
] | Script below performs 5 times slower.. (Example is reduced ObjectTemplate usage node-chakracore) The reason looks like the change of TypeHandler every time we `add`/`remove` a property to an object.
```
var obj = {
a:1,
b:'c',
c:false,
d:3.4,
e:[1,2,3]
};
var arr = ['a', 'b', 'c', 'd', 'e']
fun... | perf: Is it possible to do `**TypeHandler::PromoteType` less? | https://api.github.com/repos/chakra-core/ChakraCore/issues/4186/comments | 1 | 2017-11-09T17:36:55Z | 2017-11-10T04:23:17Z | https://github.com/chakra-core/ChakraCore/issues/4186 | 272,655,376 | 4,186 |
[
"chakra-core",
"ChakraCore"
] | As reported by @xiaoyinl in #4067:
> [Sec 20.3.3.2](https://tc39.github.io/ecma262/#sec-date.parse) requires `Date.parse` should be able to parse the values returned by `Date.toString()`, `Date.toUTCString()` and `Date.toISOString()` in each engine's own implementation. In ChakraCore, if the year is <100, `toString(... | Date.parse should be able to parse output of Date.toString, Date.toUTCString, Date.toISOString | https://api.github.com/repos/chakra-core/ChakraCore/issues/4178/comments | 0 | 2017-11-08T21:37:27Z | 2018-01-17T22:43:59Z | https://github.com/chakra-core/ChakraCore/issues/4178 | 272,358,406 | 4,178 |
[
"chakra-core",
"ChakraCore"
] | Is this API going to be supported in edge anytime soon? `getAll` seems to only return one occurrence.
https://developer.mozilla.org/en-US/docs/Web/API/URLSearchParams/getAll | Problem with URLSearchParams | https://api.github.com/repos/chakra-core/ChakraCore/issues/4164/comments | 1 | 2017-11-07T20:36:20Z | 2017-11-07T23:10:12Z | https://github.com/chakra-core/ChakraCore/issues/4164 | 271,974,445 | 4,164 |
[
"chakra-core",
"ChakraCore"
] | Steps to repro
- clone node-chakracore
```
git clone https://github.com/nodejs/node-chakracore nctest
```
- patch with chakracore master
```
cd nctest
rm -rf deps/chakrashim/core
cd deps/chakrashim
git clone https://github.com/microsoft/chakracore core
```
- patch with chakracore master node-chakracor... | node-chakracore segfault with latest master | https://api.github.com/repos/chakra-core/ChakraCore/issues/4161/comments | 10 | 2017-11-07T14:22:04Z | 2017-11-17T17:47:51Z | https://github.com/chakra-core/ChakraCore/issues/4161 | 271,848,246 | 4,161 |
[
"chakra-core",
"ChakraCore"
] | ```javascript
const async = function () {};
const foo = function () {};
const obj = {
async,
foo
};
```
throws an error:
```
Expected identifier, string or number
``` | Can't parse shorthand property name (ES2015) in case if field name is 'async' | https://api.github.com/repos/chakra-core/ChakraCore/issues/4158/comments | 3 | 2017-11-07T09:00:13Z | 2018-01-08T19:14:55Z | https://github.com/chakra-core/ChakraCore/issues/4158 | 271,754,512 | 4,158 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.