4117 Commits

Author SHA1 Message Date
Andrew Branch
907fc72db4
Fix auto import crash on weird JS aliasing (#46490)
* Fix auto import crash on weird JS aliasing

* Comment up the weird test

* Fix setting members on union/intersection type, happens later
2021-10-22 16:09:32 -07:00
Andrew Branch
de1ac8191e
Fix isNewIdentifierLocation after async (#46485) 2021-10-22 12:28:04 -07:00
Oleksandr T
bd12ae2454
fix(46466): add missing async keyword before type parameters (#46467) 2021-10-21 15:56:45 -07:00
Andrew Branch
22f37cda85
Fix ordering of module specifiers based on package.json presence (#46437)
* Add failing test

* Fix ordering of module specifiers based on package.json presence
2021-10-21 11:43:57 -07:00
Nathan Shively-Sanders
f2e5947935
@link parses trailing <...> as part of linkName (#46450)
Similar to #46428.

Fixes #44818
2021-10-20 17:01:01 -07:00
Nathan Shively-Sanders
98b4ac2cde
@link: format trailing () as part of linkName (#46428)
Parsing separates the identifier part of the link tag from its text, but
the editor should present an identifier followed by `()` as a single
identifier since people use that syntax as a function sigil.

I prefer `#'` personally, you know, xkcd 297, nudge nudge.
2021-10-20 08:36:40 -07:00
Sidharth Vinod
dfb40549fc
fix: ES6 Modules => ES Modules in error messages (#46378)
* fix: ES6 Modules => ES Modules in error messages

* chore: Rename test file names

* chore: Rename function names
2021-10-15 14:51:14 -07:00
Andrew Branch
b1f39a705e
Fix React auto-import blocking component imports in --preserve (#46368) 2021-10-15 09:31:47 -07:00
Wesley Wigham
2c7b13b830
Fix explainFiles on files under nodenext with types references (#46367)
* Fix explainFiles on files under nodenext with types references

* Fix explainFiles crash on module nodenext
2021-10-14 17:00:55 -07:00
Sidharth Vinod
5185ef55e3
fix(suggestion): Remove 80001 from cjs/cts files. (#46270)
* fix(suggestion): Remove 80001 from cjs/cts files.

* tests: Cover more cases in a single file.

* tests: Cover more cases in a single file.
2021-10-14 09:55:59 -07:00
Andrew Branch
64b8172f06
Auto-imports: fix some exports being incorrectly stored as re-exports of others due to key conflict (#45792)
* Ensure symbol key unique when target is a local symbol exported elsewhere

* Add test

* Support targets without declarations

* Best key yet

* A-ha moment

* Clean up types

* Update API

* Update unit test
2021-10-08 15:20:12 -07:00
Nathan Shively-Sanders
8c270757b2
In plain JS files, only suggestion did-you-mean errors (#46151)
They will have code fixes, and are tuned for high precision. Others are
not.
2021-10-07 08:41:06 -07:00
chenjigeng
d60747f043
Feat/quick fix for types (#42126)
* feat: add quick fix for types

* feat: add test case for quick fix of types

* feat: add did-you-mean error when Cannot_find_name_0 and Cannot_find_namespace_0

* feat: add Cannot_find_namespace_0_Did_you_mean_1 error and only suggest when resolve type

* feat: update baselines

* feat: update baselines

* feat: update baselines

* chore: fix style problem

* Always suggest spelling corrections

* suggest primitives instead of their wrappers

* Add primitives to suggestions

Instead of altering wrappers to look like primitives.

* add semicolons

* revert unneeded change

Co-authored-by: Nathan Shively-Sanders <293473+sandersn@users.noreply.github.com>
2021-10-05 08:14:16 -07:00
Andrew Branch
96f259ddcc
Minimal fix for auto-importing node_modules in node12/nodenext (#46148) 2021-09-30 13:42:06 -07:00
Oleksandr T
8a2f5b2a6b
fix(45999): show parameter inlay hints before initializer (#46040) 2021-09-29 09:28:23 -07:00
Andrew Branch
e160bc8c0d
Type-only import specifiers (#45998)
* Parse type-only import specifiers

* Add type-only export specifiers

* Update transform and emit

* Update checking

* Fix elision when combined with importsNotUsedAsValues=preserve

* Accept baselines

* Add test

* WIP auto imports updates

* First auto-imports test working

* More auto-import tests

* Fix auto imports of type-only exports

* Add test for promoting type-only import

* Sort import/export specifiers by type-onlyness

* Update completions for `import { type |`

* Update other completions tests

* Respect organize imports sorting when promoting type-only to regular while adding a specifier

* Fix comment mistakes

* Update src/services/codefixes/importFixes.ts

Co-authored-by: Daniel Rosenwasser <DanielRosenwasser@users.noreply.github.com>

* Rearrange some order of assignments in parser

* Split huge if statement

* Remove redundant check

* Update new transformer

* Fix import statement completions

* Fix type keyword completions good grief

* Fix last tests

Co-authored-by: Daniel Rosenwasser <DanielRosenwasser@users.noreply.github.com>
2021-09-27 12:38:30 -07:00
Wesley Wigham
586b0d5011
moduleResolution: node12 support (#45884)
* Initial support for module: node12

* Add allowJs and declaration emit enabled tests

* Fix typos

* cts, mts, cjs, mjs, etc extension support

* Fix watch of files whose intepretation changes due to a package.json update

* Minor PR feedback

* Adjust error message

* Initial import/export/self-name support

* Accept new error codes

* TypesVersions support in export/import map conditions

* Fix import suggestion and autoimport default extensions under new resolution modes

* Add tests for import maps non-relative name lookup feature

* Fix isDeclarationFileName for .d.mts and .d.cts

* Preserve new extensions when generating module specifiers

* Fix spurious implict any suggestion caused by file ordering bug and optimize import name format detection by relying on parents being set

* Fix a bunch of incremental bugs that dont repro under fourslash for some reason

* Accept updated baseline

* Always include extensions on completions for cjs/mjs style imports

* String completion relative import suggestions respect the mode of the import when choosing if they provide extensions

* Style feedback

* Change diagnostic case
2021-09-24 14:25:59 -07:00
Ashley Claymore
af689cc5d5
ES private field check (#44648)
* es private fields in in (#52)

add support for the 'private-fields-in-in' TC39 proposal

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [fixup] include inToken when walking forEachChild(node, cb)

* [squash] re-accept lib definition baseline changes

* [squash] reduce if/else to ternary

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] drop 'originalName' and rename parameter instead

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] extend spelling suggestion to all privateIdentifiers

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] revert the added lexical spelling suggestions logic

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] update baseline

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] inline variable as per PR suggestion

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] test targets both esnext and es2020 as per PR comment

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* switch to using a binary expression

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] PrivateIdentifier now extends PrimaryExpression

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] accept public api baseline changes

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] classPrivateFieldInHelper now has documentation

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] type-check now follows existing in-expression path

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] parser now follows existing binaryExpression path

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] correct typo in comment

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] no longer use esNext flag

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] swap 'reciever, state' helper params

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] remove change to parenthesizerRules

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] apply suggested changes to checker

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] remove need for assertion in fixSpelling

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] improve comment hint in test

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] fix comment typos

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] add flow-test for Foo | FooSub | Bar

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] add checkExternalEmitHelpers call and new test case

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] simplify and correct parser

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] move most of the added checker logic to expression level

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] always error when privateId could not be resolved

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] reword comment

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] fix codeFixSpelling test

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] do less work

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* store symbol by priateId not binaryExpression

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* moved parsePrivateIdentifier into parsePrimaryExpression

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] checkInExpressionn bails out early on silentNeverType

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] more detailed error messages

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] resolves conflict in diagnosticMessages.json

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] update baseline for importHelpersES6

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] remove redundent if and comment from parser

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] split up grammar/check/symbolLookup

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>

* [squash] reword message for existing left side of in-expression error

Signed-off-by: Ashley Claymore <acutmore@users.noreply.github.com>
2021-09-24 09:05:27 -07:00
Oleksandr T
1b6c8fd072
fix(45607): add snippet for type only import statements (#45873) 2021-09-23 16:13:17 -07:00
Anders Hejlsberg
a4f9bf0fce
Create type aliases for unresolved type symbols (#45976)
* Create type aliases for unresolved type symbols

* Accept new baselines

* Update fourslash tests

* Unresolved import aliases create tagged unresolved symbols

* Add comments

* Accept new baselines

* Add fourslash tests
2021-09-23 13:21:27 -07:00
Andrew Branch
039672332f
Revert "Stop looking at binding patterns for type argument inference" (#46013)
* Revert "Stop looking at binding patterns for type argument inference (#45719)"

This reverts commit be618b1446ecd95590d5427259ba8337b4fe23d1.

* Update error baseline for moved lib file declaration
2021-09-23 09:26:51 -07:00
Armando Aguirre
24e3b6bf59
Added Jsx Snippet Completion feature (#45903)
* Added Jsx completion feature and tests

* Renamed jsxSnippetCompletion to jsxAttributeCompletionStyle

* Renamed tests files

* Changed boolean filter

* Escaped snippet
2021-09-22 16:09:00 -07:00
Nathan Shively-Sanders
f0fe1b88ca
Make isDefinition aware of declaring symbol (#45920)
* Make isDefinition aware of target symbol

Initial code, haven't fixed any tests yet.

* Update baselines

This commit includes a regression for commonjs aliases:

```js
// @filename: a.js
function f() { }
module.exports.f = f

// @filename: b.js
const { f } = require('./a')
f/**/
```

Now says that `f` in b.js has 1 reference --
the alias `module.exports.f = f`. This is not correct (or not exactly
correct), but correctly fixing will involve re-creating the ad-hoc
commonjs alias resolution code from the checker. I don't think it's
worth it for an edge case like this.

* update more unit tests

* Fix symbol lookup for constructors

* More baselines + two fixes

1. Fix `default` support.
2. Add a secondary declaration location for commonjs assignment
declarations.

* Update rest of baselines

* Switch a few more tests over to baselines
2021-09-22 13:43:52 -07:00
Nathan Shively-Sanders
15722e6b64
Remove referenceGroups/noReferences from fourslash (#45988)
* Remove referenceGroups/noReferences from fourslash

I left most singleReferenceGroups because there were so many, and my current
PR doesn't affect many of them.

* update fourslash/server too

* Explicitly sort keys

Needed for node 10 compatibility

* Revert "Explicitly sort keys"

This reverts commit 1d1c58a4e3a13759d228297bceb3b7aabb891f97.
It shouldn't be needed now that we're not testing with node 10
2021-09-21 16:25:52 -07:00
Wenlu Wang
ec114b8931
Import assertion (#40698)
* Add parsing

* fix all api

* check gramma of import call

* Add more part of assertion

* Add some case

* Add baseline

* use module insted of target

* strip assertion in d.ts

* Update new baseline

* accept baseline

* Revert error number changes

* Update diagnostic message

* Accept baseline

* rename path

* Fix cr issues

* Accept baseline

* Accept baseline

* Error if assertion and typeonly import

* Accept baseline

* Make lint happy

* Add some comment

* Fix cr issues

* Fix more issue

* Incorporate PR feedback, fix module resolution for import()

* Add contextual type and completions for ImportCall options argument

Co-authored-by: Ron Buckton <ron.buckton@microsoft.com>
2021-09-20 14:15:22 -07:00
Hiroshi Ogawa
5ef043987a
fix(45802): keep children of mismatched jsx element (#45839)
* fix(45802): keep children of mismatched jsx element

* Apply suggestions from code review

Co-authored-by: Nathan Shively-Sanders <293473+sandersn@users.noreply.github.com>

Co-authored-by: Nathan Shively-Sanders <293473+sandersn@users.noreply.github.com>
2021-09-20 07:19:55 -07:00
Armando Aguirre
8346143450
Fixed trimming comments on the remaining range (#45807)
* Fixed trimming comments on the remaining range

* Added test
2021-09-17 14:00:04 -07:00
Hiroshi Ogawa
617251f2e0
feat(45010): handle unclosed fragment in getJsxClosingTagAtPosition (#45532)
* feat(45010): handle unclosed fragment in `getJsxClosingTagAtPosition`

* Update tests

* Fix types of `JsxText.parent` and `JsxExpression.parent`
2021-09-08 09:22:38 -07:00
Andrew Branch
be618b1446
Stop looking at binding patterns for type argument inference (#45719)
* Ignore empty binding patterns for contextual typing

* Stop looking at binding patterns for type argument inference entirely
2021-09-07 17:14:06 -07:00
Chris Manghane
a53ab0935d
Don't suppress comments when adding or removing braces to/from arrow function. (#45597)
Fixes microsoft/typescript#44228, microsoft/typescript#44229.
2021-09-02 18:05:16 -07:00
Oleksandr T
ba3a068614
fix(45687): allow selection to next token (#45695) 2021-09-02 11:57:37 -07:00
Andrew Branch
5daa6f45a3
Revert "fix(45501): don't remove spaces between empty object literals with enabled insertSpaceAfterOpeningAndBeforeClosingEmptyBraces (#45514)" (#45682)
This reverts commit 076f22b2c993a0acb17a234066409439d5541d6d.
2021-09-01 17:47:27 -07:00
Kenta Moriuchi
d699bcdaae
Update lib types to mark Annex B as deprecated (#43710)
* Mark properties defined in Annex B as deprecated

* Tweak

* Update baselines

* Update fourslash tests

* Add completionsStringMethods.ts test

* Fix sortText value in fourslash test for deprecated tags

* Update package-lock.json

* Update package-lock.json

* Mark Non-standard RegExp Constructor properties as deprecated

* Update baselines

Co-authored-by: TypeScript Bot <typescriptbot@microsoft.com>
2021-08-30 10:38:07 -07:00
Gabriela Araujo Britto
9f025b90a4
Don't include literals from enum members in completions (#45588)
* don't include literals from enum members in completions

* add enum symbol to completions test

* use symbol flags for detecting enum member

* use type flags to check for enum member

* fix test
2021-08-26 16:33:06 -07:00
Andrew Branch
30103de1dd
Let AutoImportProviderProject resolve JS when allowJs and maxNodeModulesJsDepth allows (#45524)
* Let AutoImportProviderProject resolve JS when allowJs and maxNodeModulesJsDepth allows

* Simplify function
2021-08-25 15:06:14 -07:00
Armando Aguirre
ead9dfbdbd
Fixed JS completions type spread (#45484)
* Fix and updated tests

* Added test

* Revert "Fix and updated tests"

This reverts commit 33829fa4a4a4cc0b54d3793ced9a31fa42930e3a.

* Filter out empty access expression

* PR feedback
2021-08-24 14:54:19 -07:00
Oleksandr T
076f22b2c9
fix(45501): don't remove spaces between empty object literals with enabled insertSpaceAfterOpeningAndBeforeClosingEmptyBraces (#45514) 2021-08-24 11:28:58 -07:00
Daniel Rosenwasser
59b8bef3e7
Only provide hints for simple literals when 'literals' is specified. (#45557)
* Only provide hints for simple literals when 'literals' is specified.

* Update fourslash tests.
2021-08-23 16:38:26 -07:00
Oleksandr T
65ed4124ee
feat(44888): omit completions in an object expression with an instantiated class type (#45044) 2021-08-20 13:51:37 -07:00
Oleksandr T
69b5b2b2f3
feat(16755): show QF to declare missing properties in a call expression with an object literal argument (#44781) 2021-08-20 13:49:46 -07:00
Oleksandr T
e00722f262
feat(44720): allow renaming string literal in switch/case (#45084) 2021-08-19 17:09:35 -07:00
Gabriela Araujo Britto
945179fb64
Reuse checker's property accessibility check for completions (#45388)
* add test for completions crash

* WIP: experiment

* remove comments

* add call to getParseTreeNode

* Revert "add call to getParseTreeNode"

This reverts commit 8dd1cf67cfa869efefd99fc7bdad5697e6418ac2.

* Fix comments

* minor fixes

* fix formatting

* rename type to containingType
2021-08-19 13:02:20 -07:00
Eli Barzilay
7a19c22063 getReferencesAtLocation: fix handling of destructoring imports
Fixes #45423.
2021-08-18 14:39:54 -04:00
Oleksandr T
dc80e6a28b
feat(18147): skip uncessary parenthesis (#44769) 2021-08-16 17:20:40 -07:00
Oleksandr T
424464d46b
feat(43963): change var to a parameter in destructured function parameters (#44767) 2021-08-16 17:19:44 -07:00
Oleksandr T
55ed742574
fix(45294): show parameter inlay hints for template strings (#45305) 2021-08-16 14:11:02 -07:00
Oleksandr T
dfd84ec0b2
fix(45417): show inlay hints for null and literal-like identifiers (#45426) 2021-08-13 11:31:47 -07:00
Jm
7139f37201
fix: nodeWillIndentChild judge for BinaryExpression with JsxElement child (#44695) 2021-08-12 14:01:52 -07:00
Nathan Shively-Sanders
8d4fe5a0fb
Fix unassignable properties by adding undefined with exactOptionalPropertyTypes (#45032)
* Simple first version

Doesn't cover or test any complicated variations.

* Lots of cases work

Destructuring does not. But

- skipping node_modules and lib.* does.
- call expressions does
- property access, including with private identifiers, does

* Support variable declarations, property assignments, destructuring

As long as it's not nested

* More cleanup

* skip all d.ts, not just node_modules/lib

* Offer a codefix for a lot more cases

* remove incorrect tuple check

* Use getSymbolId instead of converting to string

Co-authored-by: Andrew Branch <andrewbranch@users.noreply.github.com>

* add test + switch to tracking number symbol ids

* Address PR comments

* Exclude tuples from suggestion

* Better way to get error node

Plus add a check that errorNode is an argument to the call, not the
call's expression.

* fix semicolon lint

* fix another crash

* Simplify: add undefined to all optional propertie

whether or not somebody tried to assign undefined to them in the
erroneous assignment

* remove fix-all

Co-authored-by: Andrew Branch <andrewbranch@users.noreply.github.com>
2021-08-10 16:57:38 -07:00
Oleksandr T
6c42d7949b
fix(45393): show parameter name hints for unary literal expressions (#45399) 2021-08-10 11:51:00 -07:00