20811 Commits

Author SHA1 Message Date
Andrew Casey
e3690c3a07 Use the in operator 2019-08-23 13:10:32 -07:00
Andrew Casey
00d37268e8 Make triple-slash comment classification more restrictive
It was overly permissive and ended up making a mess of C#-style
comments:

`/// <summary>Text</summary>`

Now it checks the element name.  Attribute names remain unchecked.
2019-08-23 12:55:10 -07:00
Jack Williams
ec39d41287 Change doc-string for Unreliable variance flag. (#33036) 2019-08-22 17:44:11 -07:00
Nathan Shively-Sanders
4bddf55328
Fix prototype property type lookup (#33034)
* Fix constructor function type reference lookup

I knew I missed some code in the constructor-functions-as-classes PR.
This simplifies the type reference resolution code as well.

* Simplify and document js alias type resolution
2019-08-22 12:51:15 -07:00
Nathan Shively-Sanders
3c42760765
Cache JS inferred class type symbol (#33010)
* Cache JS inferred class type symbol

Note that many sources merge into a single target, so the *source*
[links] is the one that caches the merged target.

The reason this is a problem is not that many sources merge into a
single target, but that both getTypeOfSymbol and getDeclaredTypeOfSymbol
end up calling mergeJSSymbols with the same [source,target] pair. The
merge should not happen twice.

* Remove more verbose debug assertion message

* Fix isJSConstructor check + update baselines

* inferClassSymbol cache now track multiple targets
2019-08-21 15:36:35 -07:00
Ryan Cavanaugh
016884d48c
Add assert comments in CodeFixes and Refactors (#33016)
* Add comments to assert calls

* Add comments to assert calls in codefixes

* So linty
2019-08-21 14:22:17 -07:00
csigs
f6155f89da LEGO: check in for master to temporary branch. (#33011) 2019-08-21 11:47:21 -07:00
Wesley Wigham
219a570a75
Fix discovery and execution of root-level tests in the parallel runner (#32980) 2019-08-20 17:18:31 -07:00
Andrew Branch
5d04250ea8
Improve “Add missing await” fix-all (#32922)
* Improve codeFixAll for add missing await

* Improve add missing await for initializers and fix-all

* Fix when only one side of a binary expression can have its initializer fixed
2019-08-20 16:53:28 -07:00
Wesley Wigham
a34ac8084c
Walk up parenthesized type nodes when looking for the type alias hosting a node (#32924) 2019-08-20 16:43:06 -07:00
Zixiang Li
24201cfe6e Add support for jsdoc properties with hyphen (#32631) 2019-08-20 14:49:40 -07:00
Sheetal Nandi
5ac450510a
Handle network style paths for watching (#32888)
* Refactoring

* take windows style root as test server host parameter

* Handle network style paths for watching
Fixes #32796
2019-08-20 10:52:56 -07:00
Ron Buckton
1bf218291f
Fix default behavior for transpileModule when fileName not provided (#32982) 2019-08-19 18:13:39 -07:00
Nathan Shively-Sanders
6ca9d04b60
Constructor functions as classes (#32944)
* Initial implementation

The original test passes but I haven't run any other tests yet, so I
assume the world is now broken.

* Append constructor function construct sigs

Instead of overwriting them

* Grab bag of improvements.

1. Mark @class-tagged functions with Class too.
2. Only gather local type parameters of constructor functions.
3. Remove getJSClassType calls with getDeclaredTypeOfSymbol.
4. Add a couple more failing tests.

getDeclaredTypeOfClassOrInterface now needs to understand prototype
assignment. That's next, I think.

* Prototype assignments work now

1. Binder marks prototype assignments as Class now.
2. Checker merges prototype assignments using the same merge code as for
functions and their declarations. No more intersections.

Many fewer failing tests now.

* Mark prototype-property assignments as Class

Even if there are no this-property assignments in them. (Then why are
you using a class?).

* Simplify getJSClassType, remove calls to its guts

It's probably not needed because now it's just a conditional call to
getDeclaredTypeOfSymbol, and I think most callers already know whether
they have a JS constructor function beforehand.

* isJSDocConstructor doesn't need to check prototype anymore

Because all the properties are merged during getDeclaredTypeOfSymbol.

* outer type parameter lookup follow prototype assignment

* this-type and -expression support in ctor funcs

Pretty cool!

* Fix remaining tests

* Fix minor lint

* Delete now-unused code

* Add class flag to nested class declarations

Also remove old TODOs
2019-08-19 14:12:53 -07:00
Wesley Wigham
fd1e22bbf1
Instantiate generic conditional infer source types in the context of the target conditional (#31545)
* Instantiate generic conditional infer source types in the context of the target conditional

* Add test case from #26627
2019-08-19 13:01:08 -07:00
rChaser53
d75de60548 Fix Cannot read property 'text' of undefined crash (#32734)
* Fix Cannot read property 'text' of undefined crash

* fix condition for tsx

* Rename and improve the method
2019-08-19 12:08:34 -07:00
Wesley Wigham
d9f0212324
Resolve SymbolFlags.Type only at first in jsdoc getTypeFromTypeReference (#32947)
* Fix lookup of exported eunm type alias in local scope in JS

* Fix by adjusting type lookup fallback behavior to not include SymbolFlags.Value in its initial lookup instead
2019-08-19 11:31:47 -07:00
falsandtru
5ae286329f Update String#toLocale{Lower,Upper}Case methods (#32961) 2019-08-19 09:10:12 -07:00
Collins Abitekaniza
75ac6eb284 restrict object spreading on unkown type 2019-08-19 03:10:08 +03:00
Wesley Wigham
d304049e0c
Run user test submodule update in the correct directory (#32921) 2019-08-16 14:22:21 -07:00
Nathan Shively-Sanders
2b8ccf40ae
jsdoc template tags might be unmatched (#32936)
* jsdoc template tags might be unmatched

* Update fourslash test
2019-08-16 13:39:57 -07:00
Hoang Pham
46b7972885 Add JSX codefix if available (#32281)
* Add JSX codefix if available

* Update react jsx.

* Update diagnostic code.
2019-08-16 12:46:55 -07:00
Brendan Kenny
f45add0a7d checkJs: require JSDoc type argument for Array, Object, and Promise in noImplicitAny (#32829)
* Require type argument for JSDoc Array, Object, and Promise in noImplicitAny

* add jsdoc Array/Object/Promise noImplicitAny tests
2019-08-16 12:41:09 -07:00
Anders Hejlsberg
489abcacd4
Merge pull request #32919 from microsoft/fix32752
Stricter criteria for eliminating types in unions during inference
2019-08-16 10:55:48 -07:00
laoxiong
cd84d75147 refactor: modify the TokenFlags default value (#32112) 2019-08-16 09:45:20 -07:00
Anders Hejlsberg
abc61a0949 Add InferencePriority.Circularity per CR feedback 2019-08-15 18:08:01 -07:00
阿卡琳
a53e4a19ef Allow to omit the begin parameter of %TypedArray%.prototype.subarray (#32125)
* Allow to omit the begin parameter of %TypedArray%.prototype.subarray

* update baselines
2019-08-15 15:58:24 -07:00
Tan Li Hau
dcb763f624 Report error when using generic class in js file (#31723)
* Report error when using generic class in js file

* Replace "ClassDeclaration | ClassExpression" to ClassLikeDeclaration

Co-Authored-By: Klaus Meinhardt <klaus.meinhardt1@gmail.com>

* add noEmit:true
2019-08-15 15:49:50 -07:00
Francois Hendriks
334b8590e9 Add check for Records in reportNonexistentProperty function (#31701) 2019-08-15 15:29:42 -07:00
Klaus Meinhardt
efa19f6777 remove useless condition as argumentExpression is always defined (#31567)
* remove useless condition as argumentExpression is always defined

* fix formatting

* remove obsolete diagnostic
2019-08-15 15:25:10 -07:00
Ryan Cavanaugh
0bc3468733
small refactor to cut back on type assertions (#32920) 2019-08-15 15:18:27 -07:00
Orta
6cd8bcd6c9
Merge pull request #31185 from collin5/b30851
Restrict spreading for Instantiable Type with non object constraint
2019-08-15 13:50:01 -07:00
Orta
cfeebda837
Merge pull request #32765 from orta/debug_scanner
Adds a debugging command to the scanner
2019-08-15 12:54:45 -07:00
Matthew Miller
c6a0739dc9 fix(docs): Fixed the docs for Array#slice not spec (#31182)
ifying that the 'end' parameter is exclusive.
2019-08-15 10:28:28 -07:00
Kagami Sascha Rosylight
f304b81fa5 Point es2020 in esnext.d.ts (#32776) 2019-08-15 10:06:46 -07:00
Andrew Branch
2dd10bdfa1
Reuse unchanged ambient declarations in incremental parsing (#32849)
* Incrementally parse unchanged ambient declarations

* Re-parse modifiers and decorators so as not to skip errors

* Revert unnecessary change

* Undo the test change that was changed 2 years ago
2019-08-15 10:05:21 -07:00
Anders Hejlsberg
a81ce061de Stricter criteria for eliminating types in unions during inference 2019-08-15 08:55:50 -07:00
Jack Williams
f1cfefc3db Comment correction 2019-08-15 11:06:56 +01:00
Daniel Rosenwasser
d442ecc24a
Merge pull request #32904 from microsoft/getRidOfCrappyLiterals
Prefer reporting base primitives in various operations
2019-08-14 17:47:18 -07:00
Wesley Wigham
1747ee7a55
Perfer the non-module name of a symbol when writing the name of a symbol (#32880) 2019-08-14 17:16:17 -07:00
Daniel Rosenwasser
1ad443ed25 A bit of cleanup. 2019-08-14 16:48:24 -07:00
Daniel Rosenwasser
3d11930453 Get base primitive type for unary operators. 2019-08-14 16:16:43 -07:00
Daniel Rosenwasser
c555d4df89 Report on base primitives for certain operations. 2019-08-14 16:02:35 -07:00
Andrew Branch
2217f0b859
Fix export=global auto import exclusion (#32898) 2019-08-14 15:50:25 -07:00
Ryan Cavanaugh
11c28d6dd0
Update versions to 3.7 (#32879)
* Update versions to 3.7

* Update API baselines
2019-08-14 13:00:26 -07:00
Klaus Meinhardt
8eeb763cdd report invalid modifiers on class expression properties
Fixes: #32532
2019-08-14 21:00:19 +02:00
Sheetal Nandi
0e93cf61fc Disallow incremental with noEmit
Fixes #32882
2019-08-14 09:47:49 -07:00
Sheetal Nandi
31a26120f9
Merge pull request #32788 from microsoft/tsbuildFixes
Fixes for tsbuild scenarios
2019-08-14 09:07:24 -07:00
Wesley Wigham
602966ba4e
Fix references to path-mapped ambient modules in declaration files (#32878)
* Fix references to path-mapped ambient modules in declaration files

* Fix lint
2019-08-13 16:34:03 -07:00
Ron Buckton
a74f109f95 Do not escape actual template literals on emit (#32844) 2019-08-13 15:54:35 -07:00