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240,041,524
TypeScript
Narrow type of variable when declared as literal (also tuples)
<!-- SUGGESTIONS: See https://github.com/Microsoft/TypeScript-wiki/blob/master/Writing-Good-Design-Proposals.md --> **TypeScript Version:** 2.4.1 **Code** The following doesn't compile, because `x` has inferred type `string`. I think it would be helpful if it did, but I still want `x` to have inferred type `s...
Suggestion,Needs Proposal
medium
Critical
240,059,045
youtube-dl
[dnvod] Site support request
## Please follow the guide below - You will be asked some questions and requested to provide some information, please read them **carefully** and answer honestly - Put an `x` into all the boxes [ ] relevant to your *issue* (like that [x]) - Use *Preview* tab to see how your issue will actually look like --- ...
site-support-request
low
Critical
240,120,384
youtube-dl
[Go] Unnecessarily verbose FFmpeg output
## Please follow the guide below - You will be asked some questions and requested to provide some information, please read them **carefully** and answer honestly - Put an `x` into all the boxes [ ] relevant to your *issue* (like that [x]) - Use *Preview* tab to see how your issue will actually look like --- ...
external-bugs
low
Critical
240,220,245
youtube-dl
[bbc] BBC Sport streams throw CertificateError/RegexNotFoundError
### Make sure you are using the *latest* version: run `youtube-dl --version` and ensure your version is *2017.07.02*. If it's not read [this FAQ entry](https://github.com/rg3/youtube-dl/blob/master/README.md#how-do-i-update-youtube-dl) and update. Issues with outdated version will be rejected. - [x] I've **verified** ...
geo-restricted
low
Critical
240,227,707
vscode
Language services should be able to provide debug console IntelliSense
### Scenario Currently, debug adapters can provide IntelliSense in the console. This is great for untyped or weakly typed languages like JavaScript/TypeScript. But for statically typed languages, such as C#, the best way to do this is to let the regular language service provide IntelliSense just like in the editor. ...
feature-request,debug
low
Critical
240,228,385
rust
rustdoc: it would be nice to have a way to extract the doctest source without building it
It would be nice to have a way to extract the doctest sources into a file without compiling or running the test. I would like to integrate doctests into our current build system, and it looks like that would be easiest if I could extract the doc tests as source, then just build them as normal unit tests.
T-rustdoc,C-feature-request,A-doctests
low
Minor
240,229,166
rust
rustdoc: add the ability to build a doctest executable without running it
For flexibility of integration with other testing frameworks/infrastructure, it would be nice if rustdoc had a mechanism to build doctest executables without running them, so that they can be later run within a separate test coordination framework.
T-rustdoc,C-feature-request,A-doctests
low
Minor
240,229,204
rust
rustdoc: allow full set of compiler options to be specified
`rustdoc` doesn't accept the full set of compiler options (in particular `-C`), so it isn't possible to build doctests in the same way as crates, binaries and normal unit tests. The ideal would be to just allow the test source to be extracted (#43029), so that building the doctest is identical to other code. Failing...
T-rustdoc,C-feature-request,A-doctests
low
Minor
240,241,053
rust
Tracking issue for RFC 1985: Tiered browser support
[RFC](https://github.com/rust-lang/rfcs/pull/1985) - [ ] Document our tiered browser support policy as agreed upon in the RFC - [ ] In [the forge](https://github.com/rust-lang-nursery/rust-forge) - should "browser support" get a different page or should it be added to the [platform support page](https://forge.ru...
B-RFC-approved,T-infra,C-tracking-issue
low
Critical
240,247,079
electron
Make desktop notification clickable on Linux
This is a feature request. As of now notifications are clickable on macOS and Windows but not on Linux.
enhancement :sparkles:,platform/linux
low
Major
240,250,850
go
x/crypto/bcrypt: API to check hash format
golang.org/x/crypto/bcrypt [1] does not provide an official API to verify that the hash format is good one. The current sources indicates [2] that one can use bcrypt.Cost() as that parses and verifies the whole hash string. But the documentation does not reflect that a successful return from the function indicates a va...
NeedsInvestigation
low
Minor
240,279,919
opencv
cvStartWindowThread implementations are still missing for multiple ui frameworks
##### System information (version) - OpenCV => 3.1 - Operating System / Platform => Ubuntu/Mac - Compiler => gcc/clang ##### Detailed description cvStartWindowThread is only implemented only for gtk. The implementations for cocoa, qt and winrt, carbon, etc are still missing.
feature,category: highgui-gui
low
Minor
240,309,906
TypeScript
(Proposal) syntax for contextual typing of a function declaration
Currently, it is possible to give a function a contextual type if it is a function expression. This is often used by callback types, and by certain interface types that add properties, or specify the parameter types / return type of a function. A common use, in the declaration case, is `React.SFC`: ```tsx interf...
Suggestion,In Discussion
low
Critical
240,355,800
youtube-dl
Crash on one (out of 24) videos on Sofia the first
## Please follow the guide below - You will be asked some questions and requested to provide some information, please read them **carefully** and answer honestly - Put an `x` into all the boxes [ ] relevant to your *issue* (like that [x]) - Use *Preview* tab to see how your issue will actually look like --- ...
tv-provider-account-needed
low
Critical
240,380,828
kubernetes
StatefulSet numbering offset
/kind feature Hi it would be nice if StatefulSets could set an offset to their numbering - a lot of applications often start counting from 1 making it a bit messy translating from 0 to 1 between applications ("app part 1 runs on app-0.app.default.svc.cluster.local" etc). Or when having one load spread across multip...
area/usability,kind/feature,area/stateful-apps,sig/apps,lifecycle/frozen
low
Major
240,409,320
rust
Possibly spurious overlapping impl (even with specialization)
The following code leads to an "overlapping impl" error despite the fact that the `bool` impl is clearly more specific (totally concrete). ```rust #![feature(specialization)] trait Encodable { fn encode() {} } trait Decodable { fn decode() {} } impl Encodable for bool { fn encode() {} } ...
A-specialization,C-bug,F-specialization
low
Critical
240,418,044
rust
Weird interaction with projections in trait bounds
Reproduction case here: https://is.gd/KJTI1j. This code should compile fine, as it's simply stating a constraint and then something attempting to use it. Regardless of whether the projection is unified with the real type or not, this code should be able to compile. Replacing the projection on line 22 with a concrete...
A-type-system,T-compiler,C-bug,T-types
low
Minor
240,452,711
go
image/png: Decode failing on bitmap
Please answer these questions before submitting your issue. Thanks! ### What version of Go are you using (`go version`)? go version go1.8.3 windows/amd64 ### What operating system and processor architecture are you using (`go env`)? set GOARCH=amd64 set GOOS=windows ### What did you do? See https://play.go...
NeedsDecision
low
Critical
240,463,442
neovim
API/UI: externalize 'relativenumber'
- `nvim --version`: VIM v0.2.1-272-gfe476ed (on https://github.com/neovim/neovim/pull/6816 to fix scrolling problems on master), but I do not remember not having this problem - Vim (version: ) behaves differently? could not check, no vim available - Operating system/version: Kubuntu 16.10 - Terminal name/version: Al...
performance,api,ui,ui-extensibility,column
medium
Major
240,509,897
go
x/mobile: build error when compiling with openal
### What version of Go are you using (`go version`)? go version go1.8.1 darwin/amd64 gomobile version +44a54e9 Wed May 24 10:27:38 2017 +0000 (android,ios); androidSDK= ### What operating system and processor architecture are you using (`go env`)? MacOS10.12.1 ### What did you do? gomobile init -ndk /Users/blu...
mobile
low
Critical
240,511,034
godot
get_tree().quit() not working when running in Remote File System mode
**Operating system or device - Godot version:** macOS, Windows, iOS - Godot 2.1.3 **Issue description:** Running the game in Windows and iOS with the argument "-rfs IP" and calling get_tree().quit() causes the executable to become unresponsive. Running the game from the editor works as expected
bug,platform:ios,topic:core,topic:porting
low
Major
240,547,125
TypeScript
Allow extending multiple interfaces with different, but compatible types
```ts interface Change { uid: string; type: string; } interface SomeChangeExtension { type: 'some'; foo: number; } interface SomeChange extends Change, SomeChangeExtension { } ``` In this example, I was expecting `SomeChange` to have a type equivalent to: ```ts interface SomeChange { uid...
Suggestion,Needs Proposal
high
Critical
240,586,407
go
math/big: big.Int String conversion is slow
(Forked out from #11068 which is about slow `big.Float` printing but will likely be fixed by not converting in full precision before printing). The following program: ``` package main import ( "fmt" "math/big" ) func main() { n := new(big.Int) n.Exp(big.NewInt(2), big.NewInt(5000000), nil) fmt.P...
Performance
low
Major
240,614,711
react
Mouseenter event not triggered when cursor moves from disabled button
BUG. Mouseenter event not triggered when cursor moves from disabled button see [example](https://alfa-laboratory.github.io/arui-feather/styleguide/#playground/code=%3Cdiv%3E%0A%20%0A%20%20%20%20%3Cdiv%20className='row'%3E%0A%20%20%20%20%20%20%20%20Hover%20on%20%20right%20button%20and%20then%20move%20cursor%20to%20l...
Type: Bug,Component: DOM
medium
Critical
240,618,196
TypeScript
bang operator resets type inference
**TypeScript Version:** 2.3.4 **Code** ```ts type Foo = { foo:string; }; function isFoo(arg?:any):arg is Foo|undefined{ return true; } function logic(arg?:object){ if (isFoo(arg)){ arg.foo; //Error:(..., 13) TS2532:Object is possibly 'undefined'. arg!.foo; //Error:(..., 18) TS...
Bug
low
Critical
240,641,301
You-Dont-Know-JS
Rewording might be needed - Async & Perf Book
Async & Perf book has: This function is passed two function callbacks that act as... I believe this needs rewording.
for second edition
low
Major
240,704,229
vscode
Show suggestion details always at the bottom
<!-- Do you have a question? Please ask it on http://stackoverflow.com/questions/tagged/vscode. --> <!-- Use Help > Report Issues to prefill these. --> - VSCode Version: 1.14.0 - Insiders (6afdf30 - Date 2017-07-05T08:33:33.146Z ) - OS Version: Windows 10 -- Sorry for the English, I used Google Translator -- ...
feature-request,suggest
low
Major
240,751,860
opencv
Bizzarre Bug in matchTemplate CV_TM_SQDIFF
#### System information (version) - OpenCV => 3.2.0 - Operating System / Platform => Windows 64 Bit - Compiler => Visual Studio 2013 #### Detailed description Looking for multiple exact template match I'm trying CV_TM_SQDIFF. In case of exact match, score `0` is expected but result is not always the same between...
bug,category: imgproc
low
Critical
240,834,026
kubernetes
service resource support set-based selector
<!-- This form is for bug reports and feature requests ONLY! If you're looking for help check [Stack Overflow](https://stackoverflow.com/questions/tagged/kubernetes) and the [troubleshooting guide](https://kubernetes.io/docs/tasks/debug-application-cluster/troubleshooting/). --> **Is this a BUG REPORT or FEATUR...
sig/network,area/api,kind/feature,priority/important-longterm,triage/accepted
medium
Critical
240,838,414
opencv
GeneralHoughTransform does not work for trivial/Helloworld examples under samples/gpu/generalized_hough.cpp
<!-- If you have a question rather than reporting a bug please go to http://answers.opencv.org where you get much faster responses. If you need further assistance please read [How To Contribute](https://github.com/opencv/opencv/wiki/How_to_contribute). This is a template helping you to create an issue which can be...
bug,category: imgproc
low
Critical
240,974,543
vscode
Change Vertical Scrollbar Width
Is there any way to change the width of the vertical scrollbars in Visual Studio Code, especially the one for the left panel? I find it so thin that it's a bit fiddly to use.
feature-request,trackpad/scroll,unreleased
high
Critical
240,979,539
rust
Not all doc-comments on re-exports are displayed
In `nix` we're aliasing the `libc::termios` type using `pub use libc::termios as Termios`. That type has no documentation in `libc`, but we'd like to offer documentation for the type in our own crate. Specifying a doc comment above it doesn't support anything in the output. It'd be very useful if you could override doc...
T-rustdoc,C-feature-request
low
Major
240,996,099
rust
incr. comp.: Access span information more carefully throughout the compiler.
Currently span information is accessed and copied rather haphazardly throughout the compiler which introduces lots of "false" dependency edges, because the span information is then never used or just used for error reporting. A few examples are: - The code generating debuginfo for structs, enums, and unions fetches th...
C-cleanup,I-compiletime,T-compiler,A-incr-comp
low
Critical
241,015,848
TypeScript
narrowing in switch doesn't work with non-union types
```typescript class A { readonly kind = 'a'; } type U = A; // <-- supposed to be a single case union declare var u: U; declare function never(never: never): never; function fn() { switch (u.kind) { case 'a': return 1; default: return never(u); // <-- u expected to be never, actually is...
Suggestion,In Discussion
medium
Major
241,017,199
TypeScript
narrowing in switch doesn't work with ambient enums
```typescript declare global { module g.m { enum E { A, B } } } declare var x: g.m.E; declare function never(never: never): never; function fn() { switch (x) { case g.m.E.A: return 1; case g.m.E.B: return 2; default: return never(x); // <-- x expected to be never,...
Bug
low
Minor
241,022,110
bitcoin
Think about tuning the script cache/sigcache ratios
After #10192, we have two separate caches, which are in memory blocks of equal size. This is likely not the best possible tuning, but sadly its tricky to get right because the sigcache is now used more as a DoS protection/reorg speedup and less as a cache used in normal operation. See-also, @JeremyRubin's suggestion of...
Brainstorming,Resource usage
low
Minor
241,028,220
rust
Add `as_str` method for `str::Split(Whitespace)`
Consider the following use case: ```rust // A command interpreter with a "print" command, which prints what comes after it let mut words = line.split_whitespace(); match words.next() { "print" => { // How could we get the rest that comes after the command word? // We could perhaps collect...
T-libs-api,C-feature-accepted
low
Major
241,111,369
go
cmd/compile: CSE some function calls args/results
```go package p var b bool func f(x, y int) int { var r int if b { r = g(x, y) } else { r = h(x, y) } return r } //go:noinline func g(x, y int) int { return 0 } //go:noinline func h(x, y int) int { return 0 } ``` This kind of code ("call either g or h with the same args") is not unco...
Performance,ToolSpeed,compiler/runtime
low
Major
241,202,996
pytorch
Implement similar PyTorch function as model.summary() in keras?
`model.summary` in keras gives a very fine visualization of your model and it's very convenient when it comes to debugging the network. Can we try to implement something like it in PyTorch? cc @ezyang @gchanan @zou3519 @bdhirsh @jbschlosser @albanD @mruberry
feature,module: nn,triaged,function request
high
Critical
241,209,270
flutter
`flutter run` does not terminate after failure to install
If I yank the cable from my device during installation (I know this isn't normal, but I'm simulating https://github.com/Dart-Code/Dart-Code/issues/329!) then flutter run sends an `app.stop` notification but does not terminate; leaving the process around. Since this is not `daemon` and starts the app immediately at s...
tool,P2,team-tool,triaged-tool
low
Critical
241,226,715
TypeScript
Array.isArray type narrows to any[] for ReadonlyArray<T>
<!-- BUGS: Please use this template. --> <!-- QUESTIONS: This is not a general support forum! Ask Qs at http://stackoverflow.com/questions/tagged/typescript --> <!-- SUGGESTIONS: See https://github.com/Microsoft/TypeScript-wiki/blob/master/Writing-Good-Design-Proposals.md --> **TypeScript Version:** 2.4.1 **Co...
Suggestion,In Discussion,Domain: lib.d.ts,Fix Available
high
Critical
241,332,315
go
x/tools/present: add footer template
The Go Present tool lacks the ability to add a "footer" to each slide page. Having such functionality is required at some companies for internal presentations, e.g. for marking the slide deck as confidential. Such a template could also be used to expose other metadata about the specific slide such as the slide number...
Proposal,Proposal-Accepted,NeedsFix
low
Critical
241,373,339
opencv
documentation needs an extra step for running OpenCV from sbt
##### System information (version) - OpenCV => 2.4 - Operating System / Platform => Linux 64 bit - Compiler => sbt ##### Detailed description In this document: http://docs.opencv.org/2.4/doc/tutorials/introduction/desktop_java/java_dev_intro.html Towards the end it says: Note the call to System.loadLibrary(...
bug,category: documentation,affected: 2.4
low
Critical
241,400,999
TypeScript
this is any type in class property assignment to function
<!-- BUGS: Please use this template. --> <!-- QUESTIONS: This is not a general support forum! Ask Qs at http://stackoverflow.com/questions/tagged/typescript --> <!-- SUGGESTIONS: See https://github.com/Microsoft/TypeScript-wiki/blob/master/Writing-Good-Design-Proposals.md --> From https://github.com/Microsoft/vsco...
Suggestion,Awaiting More Feedback,VS Code Tracked,Domain: JavaScript
low
Critical
241,414,116
angular
Calling setValidators on a form control when control is nested as a component in form causes ExpressionChangedAfterItHasBeenCheckedError
<!-- PLEASE HELP US PROCESS GITHUB ISSUES FASTER BY PROVIDING THE FOLLOWING INFORMATION. ISSUES MISSING IMPORTANT INFORMATION MIGHT BE CLOSED WITHOUT INVESTIGATION. --> ## I'm submitting a ... <!-- Check one of the following options with "x" --> <pre><code> [ ] Regression (behavior that used to work and stop...
type: bug/fix,freq3: high,area: forms,state: confirmed,design complexity: major,P4
medium
Critical
241,429,012
kubernetes
"Simulation" of scheduling behavior needs to work with modified scheduler policies, replacement schedulers, and multiple schedulers
This issue is forked off from #42002 #20204 moved the core scheduler predicates (the one used in kubelet admission) into a "library" function called GeneralPredicates so it could be shared with the default scheduler and with components that need to do "simulation" (need to know whether a particular pod will schedule...
sig/scheduling,sig/autoscaling,kind/feature,lifecycle/frozen
low
Major
241,444,174
rust
Unnecessary warning about panic at runtime
Given the following minimal code… ```rust macro_rules! remainder { ($dividend:expr, $divisor:expr) => { if $divisor == 0 { 0 } else { $dividend % $divisor } }; } fn main() { #[allow(const_err)] let _ = remainder!(12, 0); } ``` … I ...
C-enhancement,A-diagnostics,T-compiler,A-const-eval
low
Major
241,462,038
rust
Tracking issue for RFC 2033: Experimentally add coroutines to Rust
[RFC](https://github.com/rust-lang/rfcs/pull/2033). This is an *experimental* RFC, which means that we have enough confidence in the overall direction that we're willing to land an early implementation to gain experience. **However, a complete RFC will be required before any stabilization**. This issue tracks the...
T-lang,B-unstable,C-tracking-issue,A-coroutines,F-coroutines,S-tracking-design-concerns
high
Critical
241,464,083
TypeScript
Compiler hang when importing big JS file with --allowJs
**TypeScript Version:** 2.4.1 **Repro project** When importing a big JS file (a working parser) (245 Kbytes commonjs format) (with `--allowJs` enabled) the compiler hangs forever. Minimal repro project provided: [tsc-hang-00](https://github.com/pjmolina/tsc-hang-00) **Expected behavior:** Compilations ends wit...
Bug
low
Critical
241,486,167
neovim
Option to change behavior for pending (incomplete) mappings
It's a feature request: Run this: `:cmap vv <esc>` and `:set tm=10000` now regardless of `showcmd` status if you press `v` in cmdline it shows the entered `v` (overwriting the character behind it) for 10 sec. It'd be great if cmdline respected `showcmd` state or there were another option to disable displaying pressed ...
enhancement
low
Major
241,533,297
go
net/http: read: connection reset by peer under high load
### What version of Go are you using (`go version`)? go1.8.3 ### What operating system and processor architecture are you using (`go env`)? GOARCH="amd64" GOOS="linux" ### What did you do? 1. Edit [/etc/sysctl.conf](https://gist.github.com/liranp/50c90a441f5c29b41b63cdacf745e949#file-sysctl-conf) and reload...
help wanted,NeedsInvestigation
high
Critical
241,536,797
youtube-dl
Updating in Windows using -U or --update switch results in cmd crash
Updating in windows causes cmd to crash and I believe the problem is in the batch file code. ` @echo off echo Waiting for file handle to be closed ... ping 127.0.0.1 -n 5 -w 1000 > NUL move /Y "C:\Michael Hall\Workspace\Development\Old Projects\MediaDownloader\MediaDownloader\bin\Release\youtube-dl.exe.new" "C:\...
cant-reproduce
low
Critical
241,588,730
angular
Access DOM element of FormControl programatically
I have searched Google, Angular.io docs, and the source code and I could not find if this is currently possible in the latest version of Angular. I would like to propose the ability to access the DOM element that a FormControl is bound to when using the formControlName directive. It would be publicly readonly. If a F...
feature,state: Needs Design,freq2: medium,area: forms,feature: under consideration
high
Critical
241,590,232
go
cmd/compile: late nilcheck elim doesn't elim later nilcheck
Reproduce: 1. Disable the regular (early) nilcheckelim pass. 2. `go tool compile -d=nil x.go` this code: ```go package p //go:noinline func fx10k() *[10000]int { return nil } func f3(x *[10000]int) { x = fx10k() _ = x[9999] _ = x[9999] } ``` Result: ``` x.go:8:7: removed nil check x.go:9:...
compiler/runtime
low
Minor
241,604,344
vscode
Cannot move last cursor position when using multi-cursor
Hi, - VSCode Version: 1.13.1 - OS Version: macOS Sierra 10.12.5 I went through the options available in settings and keyboard shortcuts but didn't find an option to enable this. I also posted on SO tagging `vscode` but no one seems to have an answer for this question. Is there a way to enable this option?...
feature-request,editor-multicursor
low
Minor
241,657,798
youtube-dl
[acloud.guru] Site support request
I am not able to download cloud.guru videos. It is showing the error "Unsupported URL"
site-support-request,account-needed
low
Critical
241,670,907
flutter
TabBarView should give priority to vertical scrolling over horizontal
I faced a problem when using TabBarView that includes multiple ScrollViews. I try to scroll vertically, but sometimes fail. It is because the thumb moves diagonally when operating with one hand. I want to prioritize vertical (ie inner) scroll than horizontal. Because in mobile apps, vertical scrolling is more fre...
c: new feature,framework,f: scrolling,f: gestures,customer: crowd,P3,team-framework,triaged-framework
low
Major
241,794,268
TypeScript
Feature: Composing spread operator on Union types and static_key function to enable generic capability
Related issues: #13542 #15759 (slightly different take and example on closed issues) I originally posted on issue #15759 but decided that they were different enough to be looked at separately and that issue doesn't address a generic capability. Look back at https://github.com/Microsoft/TypeScript/issues/15759#issuec...
Suggestion,Needs Proposal
medium
Critical
241,797,629
go
sync: add examples for Map
It would be nice if there were usage examples for sync.Map, but there are not currently any. - Can keys be ordinary values like strings, or should they be custom types, a la context.WithValue? - Should I always store a pointer to a value, or can I store a value like a string? If the former how should I do it?
Documentation,help wanted,NeedsFix,compiler/runtime
low
Major
241,805,251
create-react-app
Enabling 2-way PKI authentication
I need 2-way authentication to be configurable because my company requires all internal webapps to use it. The proposal is three-fold. I want the following to be configurable: * Configure the webapp to request the client's certificate, * Once the webapp receives the certificate pass information about the cert to t...
issue: proposal
medium
Major
241,902,734
electron
Feature request: Access to "user gesture" flag, especially in 'new-window' event
Knowing whether the user initiated the `new-window` event is important for blocking unwanted popups in a webview. Without it, an untrusted page can call `window.open()` or `anchorTag.click()` to trigger popups at will. In `webContents.executeJavascript`, we have a `userGesture` parameter which overrides the flag ind...
enhancement :sparkles:
low
Minor
241,925,479
rust
`cannot move out of borrowed content` error is bad when self is borrowed
E.g., consider a struct with a field `build_queue` which is owned. In a `&self` function I call `request_build` which takes `self` by value. I get the error: ``` error[E0507]: cannot move out of borrowed content --> src/actions/mod.rs:151:9 | 151 | self.build_queue.request_build(project_path, prio...
C-enhancement,A-diagnostics,A-borrow-checker,T-compiler
low
Critical
241,943,088
go
x/net/http2: connecting to non-compliant HTTP2 server returns Client.Timeout exceeded; fallback to HTTP/1?
### What version of Go are you using (`go version`)? ``` go version go1.8.3 darwin/amd64 ``` ### What operating system and processor architecture are you using (`go env`)? ``` GOARCH="amd64" GOBIN="" GOEXE="" GOHOSTARCH="amd64" GOHOSTOS="darwin" GOOS="darwin" GOPATH="/Users/tkng" GORACE="" GOROOT="/...
NeedsFix
medium
Critical
241,961,611
rust
Add syntax highlighting for TOML to rustdoc
Since TOML is such an essential part of the Rust ecosystem, it’s probably worth adding syntax highlighting for this file format. [Here](https://docs.rs/futures/0.1.14/futures/#installation) is an example of a code block that is currently ignored, syntax-highlighting-wise, when generating the documentation.
T-rustdoc,C-feature-request
medium
Major
241,966,036
rust
Improve error message on namespace collision
```rust struct Model; fn model(model: Model) -> Model { model } fn main() { let mut model = Model; model = model(model); } ``` The error message is: ``` error: expected function, found `Model` --> <anon>:9:13 | 9 | model = model(model); | ^^^^^^^^^^^^ | note:...
C-enhancement,A-diagnostics,T-compiler,D-papercut
low
Critical
242,017,630
TypeScript
Mixed es5/es2015 code with mixin classes causes runtime errors
**TypeScript Version:** 2.4.1 (but likely anything since 2.2) When utilising code targeted at ES5 mixed with code targeted at ES6 causes a [runtime error when using mixin classes](https://jsfiddle.net/kitsonk/pn2f3ad0/). The real world use case was using a library that was targeted at ES5 for distribution compatib...
Suggestion,Help Wanted,Effort: Moderate,Awaiting More Feedback
medium
Critical
242,029,054
react
Remove unstable_renderIntoContainer
My hunch is we want to remove it before 16 because `unstable_createPortal` accomplishes the same thing. I remember `unstable_renderIntoContainer` adding a bunch of complexity that would be nice to get rid of before committing to support it for another release cycle.
Type: Discussion,Component: Reconciler,Type: Breaking Change,React Core Team
medium
Major
242,114,810
flutter
Document the extended layer cake
See https://github.com/flutter/flutter/pull/11135#discussion_r126579601
team,framework,a: accessibility,d: api docs,P3,team-framework,triaged-framework
low
Minor
242,119,735
go
cmd/link: support msvc object files
I understand that the go linker cannot currently link msvc object files and also recognize that this issue is likely to be a low priority. However, it would be nice to support this because it would somewhat simplify windows workflow. This issue is mainly to understand how much effort this would be and/or what would be ...
OS-Windows,Builders,NeedsInvestigation,FeatureRequest,compiler/runtime
high
Critical
242,138,490
vscode
Autoindent inserts extra undo item, requires double undo after paste
- VSCode Version: 1.14 - OS Version: macOS 10.12.5 Here's an example of pasting something, then hitting cmd-Z to undo. As you can see, it first undoes one indentation, then undoes the paste. That's not right, since my paste was a single command, so a single undo should undo it. ![vsc](https://user-images.githubu...
editor-autoindent,under-discussion,undo-redo
medium
Major
242,176,274
rust
Unclear error note due to use of underscores when unifying paremeters to a single generic type
[Playground link](https://is.gd/sMns3l) When I compile the following code: ``` fn test<T>(x: (T, Vec<T>)) {} fn main() { let param = ("hi", vec!(1, 2)); test(param); } ``` I get the following error message: ``` rustc 1.18.0 (03fc9d622 2017-06-06) error[E0308]: mismatched types --> <anon>...
C-enhancement,A-diagnostics,T-compiler,D-papercut
low
Critical
242,226,656
TypeScript
JavaScript heap out of memory for 10s of MB of source
<!-- BUGS: Please use this template. --> <!-- QUESTIONS: This is not a general support forum! Ask Qs at http://stackoverflow.com/questions/tagged/typescript --> <!-- SUGGESTIONS: See https://github.com/Microsoft/TypeScript-wiki/blob/master/Writing-Good-Design-Proposals.md --> **TypeScript Version:** 2.4.1 / night...
Bug
medium
Critical
242,512,086
TypeScript
Add capability of transforming and emitting JSDoc comments
So I am trying to create a new documentation generator for TypeScript together with @BurtHarris. Currently it does not do much; I've been mainly tinkering a bit with the compiler API to see what it is capable of. You will be able to find it [here](https://github.com/TypeForce/tsdoc) when it's finished. One of the th...
Suggestion,In Discussion,API
medium
Major
242,522,849
TypeScript
improve docs of compiler APIs
hi, i'm trying to implement an instrumenter on top of typescript compiler APIs. i cannot find a "real" documentation beside of this [wiki page](https://github.com/Microsoft/TypeScript/wiki/Using-the-Compiler-API) but i think that it should be upgraded from a single wiki page to a dedicated section with examples for...
Docs
low
Major
242,537,246
TypeScript
Add plugins property on TS Server open request
## Problem VSCode allows TSServer plugin extensions to register themselves for language modes besides javascript and typescript. The angular extension for example can register the angular TSServer plugin for the `ng-html` language. When an `ng-html` file is sent to TS and the angular plugin is not active, Typescript w...
Bug,VS Code Tracked,Domain: TSServer
medium
Critical
242,563,967
opencv
Unable to use detected keypoints by FastFeatureDetector to compute with ORB (CUDA version)
##### System information (version) - OpenCV => Latest - Operating System / Platform => Ubuntu 16.04 - Compiler => GCC 5.4 ##### Detailed description I am unable to use the detected keypoints found by FastFeatureDetector to compute the descriptors with ORB when using the CUDA API. I was able to do this succes...
bug,category: features2d,category: gpu/cuda (contrib)
low
Major
242,611,840
vue-element-admin
开启Vuex的严格模式会报错
开启严格模式会控制台报两个错,一直不知道怎么调试定位具体问题; 另外,store的app在对visitedViews进行push时,也报错,好像是堆栈溢出。 const store = new Vuex.Store({ **strict:true,** modules: { app, user, permission }, getters }); ![snap](https://user-images.githubusercontent.com/4743467/28155434-50d739e4-67e1-11e7-806c-2ad7ef7722ab.png) ...
bug,enhancement :star:
medium
Major
242,620,430
opencv
Some classes which are missing in the Java wrapper
<!-- If you have a question rather than reporting a bug please go to http://answers.opencv.org where you get much faster responses. If you need further assistance please read [How To Contribute](https://github.com/opencv/opencv/wiki/How_to_contribute). This is a template helping you to create an issue which can be...
feature,category: java bindings
low
Critical
242,674,391
youtube-dl
TypeError: Struct() argument 1 must be string, not unicode
## Please follow the guide below - You will be asked some questions and requested to provide some information, please read them **carefully** and answer honestly - Put an `x` into all the boxes [ ] relevant to your *issue* (like that [x]) - Use *Preview* tab to see how your issue will actually look like --- ...
cant-reproduce
low
Critical
242,711,756
opencv
weighted centroid in phase Correlation is a reason for wrong result
I know that this sound like asking for a feature but it is not it is about applying the weighted centroid as a last step in phaseCorrelate , i guess it was meant for getting sub pixel accuracy and it usually work but in my case it was a reason for wrong result the ground truth in my case was a shift of ~ 0.5 pixel ...
feature,category: imgproc
low
Critical
242,731,646
react-native
TypeError: global.nativeTraceBeginSection is not a function (Systrace)
### Is this a bug report? Yes ### Have you read the Bugs section of the Contributing to React Native Guide? Yes ### Environment 1. `react-native -v`: react-native-cli: 2.0.1, react-native: 0.46.1 2. `node -v`: v7.10.0 3. `npm -v`: 4.6.1 4. `yarn --version` (if you use Yarn): Not used in this bug Th...
Bug
high
Critical
242,824,129
flutter
Consider not pushing intermediate routes when pushing an initial route with hierarchical structure.
Currently pushing an initial route with hierarchical structure implies a push for each part of the route name. E.g. having an initial route named `'/a/b'` implies pushes of `'/'`, `'/a'`, `'/a/b`. This is the behavior when navigating in directory structures but maybe not the intuitiv behavior for app navigation? Usuall...
framework,f: routes,c: proposal,P2,team-framework,triaged-framework
low
Major
242,850,116
go
cmd/asm, runtime: textflag for CABI
The runtime assembly code includes many functions that are called from outside the runtime and are called with the C ABI. This means the functions first have to save callee-saved registers manually. For example, see runtime·sigtramp in sys_linux_*.s. Once after diagnosing a callee-save error, I failed to save all...
help wanted,NeedsFix
low
Critical
242,851,825
kubernetes
emptyDir with medium: Memory mounts a tmpfs volume without nosuid,nodev,noexec
<!-- This form is for bug reports and feature requests ONLY! If you're looking for help check [Stack Overflow](https://stackoverflow.com/questions/tagged/kubernetes) and the [troubleshooting guide](https://kubernetes.io/docs/tasks/debug-application-cluster/troubleshooting/). --> **Is this a BUG REPORT or FEATUR...
kind/bug,area/security,sig/storage,kind/feature,lifecycle/frozen
high
Critical
242,872,595
TypeScript
Add pure and immutable keywords to ensure code has no unintended side-effects
The aim of this proposal is to add some immutability and pure checking into the typescript compiler. The proposal adds two new keywords that would give developers a means to define functions that are pure - meaning that the function has no-side effects, and define variables that are immutable - meaning that they can ne...
Suggestion,In Discussion
high
Critical
243,028,090
TypeScript
Multiple UMD typings in one file.d.ts
**TypeScript Version:** 2.4.1 **[1]** Simplistic scenario: I am Facebook and I want to ship typings for both `@types/react` and `@types/react-dom` in one file. Currently those are 2 files, and they use UMD typings with `export as namespace`. You can: * either move them to be non-script module-only with multip...
Suggestion,Awaiting More Feedback
medium
Major
243,113,705
rust
Extend stack probe support to non-tier-1 platforms, and clarify policy for mitigating LLVM-dependent unsafety
As of https://github.com/rust-lang/rust/pull/42816 , all (current) tier-1 platforms are protected against the potential memory unsafety demonstrated in https://github.com/rust-lang/rust/issues/16012 . However, this protection is dependent upon platform-dependent LLVM support, so AFAIK most of our supported tier-2 and t...
A-LLVM,C-enhancement,A-codegen,P-medium,T-compiler,I-unsound,E-needs-mcve,A-stack-probe
medium
Critical
243,134,988
rust
Tracking issue for Vec::extract_if and LinkedList::extract_if
Feature gate: `#![feature(extract_if)]` (previously `drain_filter`) This is a tracking issue for `Vec::extract_if` and `LinkedList::extract_if`, which can be used for random deletes using iterators. ### Public API ```rust pub mod alloc { pub mod vec { impl<T, A: Allocator> Vec<T, A> { ...
A-collections,T-libs-api,B-unstable,C-tracking-issue,disposition-merge,finished-final-comment-period,Libs-Tracked
high
Critical
243,138,954
TypeScript
Type-check jsdoc-annotated property assignments
**TypeScript Version:** nightly (2.5.0-dev.20170712) **Code** ```ts // @ts-check /** @type {string} */ exports.x = 1; ``` **Expected behavior:** Error. **Actual behavior:** No error. And if I import `x` in another module, it is typed as `string`.
Bug,Domain: JSDoc,Domain: JavaScript
low
Critical
243,169,671
rust
Coroutine tracing of borrows is quite conservative
This example really should work, but does not: ```rust fn yield_during_range_iter() { // Should be OK. let mut b = || { let v = vec![1,2,3]; for i in 0..v.len() { yield v[i]; } }; b.resume(); } fn main() { } ``` I get: ``` error[E0624]: borrow ...
C-enhancement,T-compiler,A-coroutines,F-coroutines
low
Critical
243,176,394
youtube-dl
Add support for videos saved with Internet Archive Wayback Machine
## Please follow the guide below - You will be asked some questions and requested to provide some information, please read them **carefully** and answer honestly - Put an `x` into all the boxes [ ] relevant to your *issue* (like that [x]) - Use *Preview* tab to see how your issue will actually look like --- ...
site-support-request
medium
Critical
243,195,708
youtube-dl
Problems on some techtalks.tv videos (but not all)
- [X] I've **verified** and **I assure** that I'm running youtube-dl **2017.07.15** ### Before submitting an *issue* make sure you have: - [X] At least skimmed through [README](https://github.com/rg3/youtube-dl/blob/master/README.md) and **most notably** [FAQ](https://github.com/rg3/youtube-dl#faq) and [BUGS](https...
cant-reproduce
low
Critical
243,206,765
TypeScript
Support `@abstract` JSDoc tag
**TypeScript Version:** nightly (2.5.0-dev.20170712) **Code** ```ts /** @abstract */ class C {} new C(); ``` **Expected behavior:** Error. **Actual behavior:** No error.
Suggestion,Domain: JavaScript,Experience Enhancement
medium
Critical
243,210,904
go
sync: reduce pointer overhead in Map
The Go 1.9 implementation of `sync.Map` is very pointer-heavy. That wastes a bit of CPU (following and caching those pointers and their address translations) and also consumes more steady-state memory than it potentially needs to (by at least one pointer per entry). Now that `sync.Map` is in the standard library (in...
Performance,compiler/runtime
low
Major
243,211,220
go
sync: reduce (*Map).Load penalty for Stores with new keys
In the Go 1.9 implementation of `sync.Map`, storing _any_ new key in the map causes `Load` calls on _all_ new keys to acquire a mutex until enough misses have occurred to promote the read-write map again. That's probably fine for append-only maps (such as the `sync.Map` uses in the standard library), because it goes...
Performance,compiler/runtime
low
Major
243,212,344
go
x/mobile: Process crashed as JNI exception isn't cleaned before next call.
### What version of Go are you using (`go version`)? go1.8.3 ( gomobile version +0f31740 Wed Apr 19 17:20:05 2017 +0000 (android); androidSDK=[removed]/platforms/android-26 ) ### What operating system and processor architecture are you using (`go env`)? linux/amd64 cross complied to android/arm ### W...
mobile
low
Critical
243,214,309
go
all: add a few READMEs to help new people navigate the source tree
The api directory has a friendly README file in it explaining what's in it. We should add short READMEs to some of the other top-level directories, particularly doc, lib, misc, and test.
Documentation,NeedsFix
low
Major
243,216,205
go
sync: reduce contention between Map operations with new-but-disjoint keys
The Go 1.9 implementation of `sync.Map` uses a single `Mutex` to guard the read-write map containing new keys. That makes `Store` calls with different new keys always contend with each other, and also contend with `Load` calls with different new keys, even if the `Load`s and `Store`s for each key are confined to a sing...
Performance,compiler/runtime
medium
Critical
243,224,167
vscode
Can the VSCode gutter be made smaller, i.e., decreased size/width?
<!-- Do you have a question? Please ask it on http://stackoverflow.com/questions/tagged/vscode. --> <!-- Use Help > Report Issues to prefill these. --> - VSCode Version: 1.14.1 - OS Version: Windows 10 build 15063 Comparing Sublime Text gutter with VSCode gutter, we conclude the VSCode gutter is too big. **S...
feature-request,editor-core
high
Critical
243,319,417
go
cmd/go: do not ignore explicit _foo.go argument
``` go version go1.8.3 linux/amd64 GOPATH="/home/lion/aosc/ciel" PWD="/home/lion/aosc/ciel" ``` ### What did you do? ``` go fmt src/ciel/_main.go go vet src/ciel/_main.go go generate src/ciel/_main.go ... ``` ### What did you expect to see? Take `go fmt` as the example. It should do something like `go...
NeedsFix
low
Minor