microsoft / TypeScript

34 Pull requests merged by 13 people

• Update type diagnostic messages with --save-dev (#40776)

  #40784 merged Sep 29, 2020

• fix(40609): Crash on extract to type alias

  #40820 merged Sep 29, 2020

• LEGO: Pull request from lego/hb_998_20200929001043031 to master

  #40822 merged Sep 29, 2020

• Don’t offer non-relative non-`paths` path when baseUrl is undefined

  #40813 merged Sep 28, 2020

• LEGO: Pull request from lego/hb_998_20200928181043580 to master

  #40814 merged Sep 28, 2020

• LEGO: Pull request from lego/hb_998_20200927061038155 to master

  #40794 merged Sep 27, 2020

• LEGO: Pull request from lego/hb_998_20200926181025851 to master

  #40790 merged Sep 26, 2020

• LEGO: Pull request from lego/hb_998_20200926061034954 to master

  #40785 merged Sep 26, 2020

• fix(40756): TS Refactoring to Infer type inserts ellipses, creating syntax error

  #40764 merged Sep 25, 2020

• feat(40233): Include JS Doc types in smart selection

  #40338 merged Sep 25, 2020

• jsx option affects emit

  #40775 merged Sep 25, 2020

• LEGO: Pull request from lego/hb_998_20200925181039267 to master

  #40777 merged Sep 25, 2020

• LEGO: Pull request from lego/hb_998_20200925001053685 to master

  #40757 merged Sep 25, 2020

• CommonJS imports support destructuring+property access

  #40702 merged Sep 24, 2020

• feat: expose findAncestor.

  #40325 merged Sep 24, 2020

• Remove old Typescript-*-Starter user tests

  #40752 merged Sep 24, 2020

• Fix unnecessary new lines in output represented incorrectly in the baselines

  #40751 merged Sep 24, 2020

• Add missing visitor of template literal type

  #40738 merged Sep 24, 2020

• Fix premature closing of AutoImportProviderProject for unbuilt monorepos

  #40620 merged Sep 24, 2020

• 🤖 User test baselines have changed for refs/heads/master

  #40156 merged Sep 24, 2020

• Fix spec links in README

  #40711 merged Sep 23, 2020

• Allow pattern literal types like `http://${string}` to exist and be reasoned about

  #40598 merged Sep 23, 2020

• Allow discrimination to identical object types when discriminating contextual types

  #40574 merged Sep 23, 2020

• Fix crash on js declaration emit of export assigned default augmented function

  #40596 merged Sep 23, 2020

• Reorder LKG tasks so protocol build isn't using partial LKG

  #40717 merged Sep 23, 2020

• Fix missing constraints for parenthesized `infer T`

  #40406 merged Sep 23, 2020

• Allow an infer type node to resolve its own name

  #40483 merged Sep 23, 2020

• fix(40510): Convert to optional chaining doesn't show up for expressions with bracket accessor

  #40524 merged Sep 23, 2020

• Fix indentation of arrow functions returning parenthesized expressions

  #40677 merged Sep 23, 2020

• LEGO: Pull request from lego/hb_998_20200923001055748 to master

  #40712 merged Sep 23, 2020

• Const contexts for template literals

  #40707 merged Sep 22, 2020

• fix(39589): await is missing after autofix convert to an async function

  #39649 merged Sep 22, 2020

• Backport package-lock infra changes to 4.0

  #40703 merged Sep 22, 2020

• LEGO: Pull request from lego/hb_998_20200922181034208 to master

  #40705 merged Sep 22, 2020

16 Pull requests opened by 10 people

• Add item method

  #40697 opened Sep 22, 2020

• Import assertion

  #40698 opened Sep 22, 2020

• fix(40632): Don't emit abstract members

  #40699 opened Sep 22, 2020

• Parse quoted names in qualified names

  #40708 opened Sep 22, 2020

• Add currency sign to NumberFormatOptions type

  #40709 opened Sep 22, 2020

• Install playwright on demand

  #40722 opened Sep 23, 2020

• fix(40685): JSDoc generation for arrow functions within object does not work

  #40728 opened Sep 23, 2020

• Cache property name widening contexts

  #40732 opened Sep 24, 2020

• Fix typo in JSON.stringify doc

  #40735 opened Sep 24, 2020

• 🤖 User test baselines have changed for refs/heads/master

  #40748 opened Sep 24, 2020

• Enforce a size limit in getSpreadType

  #40755 opened Sep 24, 2020

• Always create optional properties when spreading objects conditionally

  #40778 opened Sep 25, 2020

• Fixed bug with toggleLineComment ends in a start line

  #40783 opened Sep 26, 2020

• fix: change deprecated FunctionLike type to SignatureDeclaration

  #40795 opened Sep 27, 2020

• Treat void-typed properties as optional

  #40823 opened Sep 29, 2020

• Add IteratorVoidReturnResult for optional 'value' when done

  #40825 opened Sep 29, 2020

67 Issues closed by 26 people

• Import suggestions for referenced project include files in `outDir`

  #40791 closed Sep 29, 2020

• npm install without --save-dev suggested as Quick fix for missing type.

  #40776 closed Sep 29, 2020

• Crash on extract to type alias

  #40609 closed Sep 29, 2020

• [JS] null is ignored when using in js file

  #40804 closed Sep 29, 2020

• "This file is not currently part of a tsconfig project" in TypeScript project

  #40821 closed Sep 28, 2020

• Inconsistent behaviour of rename operation for TypeScript exported names - VSCode ignores not-yet-opened TS projects.

  #40812 closed Sep 28, 2020

• operatorOverloading: boolean compiler option for alternative type checking (no language or emit changes).

  #40801 closed Sep 28, 2020

• Auto-import suggestions still given for absolute imports without baseUrl

  #40713 closed Sep 28, 2020

• Allow asynchronous methods in LanguageService class

  #40788 closed Sep 28, 2020

• Compilation failure with Generic, Promis and ReturnType

  #40762 closed Sep 28, 2020

• Narrowed class instance property type equality check errors too strict in methods

  #40765 closed Sep 28, 2020

• Wrong type inference on boolean that changes in array.map

  #40769 closed Sep 28, 2020

• inlined infer gives a different result

  #40810 closed Sep 28, 2020

• Compiler error when try to use destruction for strings (only ES5 target)

  #40782 closed Sep 28, 2020

• Add documents about jsxImportSource And jsx typing

  #40715 closed Sep 28, 2020

• New Error: assignability failure (material-ui)

  #40313 closed Sep 27, 2020

• (Indirect) inference of array element type in callback function type does not work

  #40743 closed Sep 27, 2020

• in does not sufficently narrow union type

  #40753 closed Sep 27, 2020

• Same index export name and file name results in incorrect auto-import

  #40746 closed Sep 27, 2020

• Destructuring with strictNullChecks enabled, wrong types inferred

  #40749 closed Sep 27, 2020

• Properties/methods of type becomes undefined after compile

  #40799 closed Sep 27, 2020

• Missing error when referenced project does not have required `composite` flag

  #40766 closed Sep 26, 2020

• Incorrect code generated when targeting ES5 and using for..of and ?.

  #40726 closed Sep 26, 2020

• super keyword strikethrough per erroneous deprecated setting in .js files since Aug 10 update

  #40511 closed Sep 26, 2020

• TS Refactoring to Infer type inserts ellipses, creating syntax error

  #40756 closed Sep 25, 2020

• Easy types publication for scoped packages

  #40760 closed Sep 25, 2020

• Include JS Doc types in smart selection

  #40233 closed Sep 25, 2020

• compilerOptions.jsx changed doesn't trigger a re-compile in watch mode

  #40758 closed Sep 25, 2020

• Assignment in closure is assumed to never happen

  #40706 closed Sep 25, 2020

• add support `throw` keyword

  #40768 closed Sep 25, 2020

• Backtick string template literal in TSX without curly brackets

  #40662 closed Sep 25, 2020

• onfocusout missing on div element

  #40744 closed Sep 24, 2020

• Commonjs import with destructuring ignores trailing property access

  #40578 closed Sep 24, 2020

• Augmenting functions with const enum keys from an interface cannot infer that the string provided is the same as the const enum key's value

  #38759 closed Sep 24, 2020

• Inconsistent inference behaviour on union types

  #40665 closed Sep 24, 2020

• Regression in 4.0 with keyof on partial types

  #40670 closed Sep 24, 2020

• TemplateLiteralTypeSpan and TemplateLiteralTypeNode are not existed in visitor

  #40737 closed Sep 24, 2020

• Unexpected behavior with conditional type when using with object destructuring

  #40647 closed Sep 24, 2020

• Filtering keys does not work with generic types

  #40654 closed Sep 24, 2020

• Boolean value should be infered boolean instead of false

  #40745 closed Sep 24, 2020

• Infer base class' type parameters from super() call

  #40727 closed Sep 24, 2020

• Compilation error occurs when using one way of equivalent typing syntax for a function

  #40741 closed Sep 24, 2020

• Bug: (Any) string is assignable to numeric templated literal type

  #40538 closed Sep 24, 2020

• Improve type inference by checking of property types

  #40626 closed Sep 24, 2020

• "source.organizeImports" is reordering imports and comments in polyfills.ts

  #29028 closed Sep 23, 2020

• Request: destructuring types

  #40724 closed Sep 23, 2020

• Successful build but had lots of 'fake' IntelliSense errors In Typescript (after Visual Studio 2019 + TS upgrade)

  #40571 closed Sep 23, 2020

• type inference error on Union type with keyof

  #40639 closed Sep 23, 2020

• Strict mode static property is undefined (no compiler error)

  #40649 closed Sep 23, 2020

• Generic constraints to property of type

  #40627 closed Sep 23, 2020

• [TSS Plugin] Could not find source file which is exist when open first file

  #40714 closed Sep 23, 2020

• Type inference with map & (otherMap | otherMap2) fails

  #37231 closed Sep 23, 2020

• Generating types results in "Cannot read property 'kind' of undefined" error

  #40554 closed Sep 23, 2020

• Nightly publishing is currently broken because our LKG fails

  #40716 closed Sep 23, 2020

• Parentheses around `infer T` in rest parameter position leads to an error

  #30502 closed Sep 23, 2020

• Create Releasable Package Drop is Failing for release-4.0

  #40692 closed Sep 23, 2020

• Resulting d.ts is invalid TS code: T_1 generic type argument

  #40362 closed Sep 23, 2020

• The values of the traversable enum generate the union type

  #40691 closed Sep 23, 2020

• Convert to optional chaining doesn't show up for expressions with bracket accessor

  #40510 closed Sep 23, 2020

• Plugin activation failed: TypeError: Cannot read property 'getProgram' of undefined

  #40687 closed Sep 23, 2020

• One-liner arrow functions are indented incorrectly

  #31237 closed Sep 23, 2020

• Feature Idea. Document how to do common things, like extend Express Request object.

  #40621 closed Sep 23, 2020

• Suggestion: add global `Dictionary` type to standard library

  #33214 closed Sep 22, 2020

• "Move to new file" edits `files` in `tsconfig.json`

  #38714 closed Sep 22, 2020

• await is missing after autofix convert to an async function

  #39589 closed Sep 22, 2020

• question: performance impact of using this parameter that IS NOT type `this`

  #40704 closed Sep 22, 2020

• Can ClipBoard support read () and write () methods

  #40696 closed Sep 22, 2020

57 Issues opened by 50 people

• Provide a standalone build of typescript for use in browser?

  #40828 opened Sep 29, 2020

• Method overloads are often frustrating for me

  #40827 opened Sep 29, 2020

• createTempVariable() should also try to not shadowing upper lexical environment temp variables

  #40826 opened Sep 29, 2020

• What is `project.addMissingFileRoot` actually do?

  #40824 opened Sep 29, 2020

• "TypeError: Cannot read property 'kind' of undefined" when "incremental" is enabled

  #40819 opened Sep 28, 2020

• Optional chaining seems to not work properly with union types including `void`

  #40818 opened Sep 28, 2020

• Can't get the type of the nth argument of an overloaded method / polymorphic method

  #40816 opened Sep 28, 2020

• Missing SubmitEvent in auto complete

  #40811 opened Sep 28, 2020

• Inconsistent contextual typing for functions between object literals and tuples

  #40809 opened Sep 28, 2020

• Performance regression in 4.0 with semantics-only `createWatchProgram`?

  #40808 opened Sep 28, 2020

• window.requestIdleCallback type missing

  #40807 opened Sep 28, 2020

• Type '{ dateStyle: string; }' has no properties in common with type 'DateTimeFormatOptions'.ts(2559)

  #40806 opened Sep 28, 2020

• Allow class decorators to add static properties.

  #40805 opened Sep 28, 2020

• Limit of 25 members when using union of mapped type

  #40803 opened Sep 28, 2020

• Infer return type of function based on safe guard

  #40802 opened Sep 28, 2020

• [NewErrors] 4.1.0-dev.20200927 vs 4.0.3

  #40800 opened Sep 27, 2020

• Can not call a generic function as an call "effect" (pattern in in redux-saga)

  #40798 opened Sep 27, 2020

• Add compiler support to disable function hoisting

  #40797 opened Sep 27, 2020

• Infer keyword should work with unused generic type parameter of a superclass

  #40796 opened Sep 27, 2020

• Enable constants as computed values for string enums

  #40793 opened Sep 27, 2020

• Unify generic functions and generic types

  #40792 opened Sep 27, 2020

• re-exporting delcaration file should not generate export javascript code

  #40789 opened Sep 26, 2020

• Compiler API: Please mark TransformationContext.addInitializationStatement as public API

  #40787 opened Sep 26, 2020

• "unique symbol" is generated to multiple .d.ts files

  #40786 opened Sep 26, 2020

• Anonymous classes do not have distinct private members

  #40781 opened Sep 25, 2020

• New keyword: alias, a local type definition replacer

  #40780 opened Sep 25, 2020

• Design Meeting Notes, 9/25/2020

  #40779 opened Sep 25, 2020

• Unexpected JSX output for children with jsx: react-jsx

  #40774 opened Sep 25, 2020

• IntelliSense shows invalid tips for tuple

  #40773 opened Sep 25, 2020

• Characters count as both prefix and suffix of pattern literal

  #40772 opened Sep 25, 2020

• No ways to do an alias of an exported type inside a namespace

  #40771 opened Sep 25, 2020

• Complex shapes add optional keys for objects

  #40770 opened Sep 25, 2020

• Casting to a type generated from an @enum => Maximum call stack size exceeded

  #40767 opened Sep 25, 2020

• Bad error message when forgetting a comma in an array of template strings

  #40763 opened Sep 25, 2020

• [TSS Plugin] How to dynamically load d.ts file

  #40761 opened Sep 25, 2020

• When `jsx` is `react-jsx` or `react-jsxdev`, TypeScrip won't report error if @types/react and @types/react-dom not installed but slient give it any type.

  #40759 opened Sep 25, 2020

• Repeated conditional spreading of object literals results in OOM

  #40754 opened Sep 24, 2020

• Refactoring to add inferred return type annotation to a function

  #40750 opened Sep 24, 2020

• TypeError: Cannot read property 'length' of undefined in computeLineStarts

  #40747 opened Sep 24, 2020

• `organizeImports` treatment of file header comments

  #40742 opened Sep 24, 2020

• Enums should have a null prototype

  #40740 opened Sep 24, 2020

• Cannot subclass class-like types with accessors.

  #40733 opened Sep 24, 2020

• Unnormalized template literal types

  #40731 opened Sep 24, 2020

• Typescript IntelliSense definitions are not automatically updated on npm package update

  #40815 opened Sep 23, 2020

• `debugger;` statement in typescript's src/compiler/debug.ts legit?

  #40729 opened Sep 23, 2020

• #39258's stricter assignability breaks vue-next

  #40725 opened Sep 23, 2020

• Do not perform typechecking if files are unchanged when compiling with `-p`

  #40721 opened Sep 23, 2020

• Unexpected error when using config file inheritance with project references

  #40720 opened Sep 23, 2020

• "readonly" interface property is not working when modifying instance property using Object.defineProperty

  #40719 opened Sep 23, 2020

• Is this a bug with lerna multi package project with TS4053 error?

  #40718 opened Sep 23, 2020

• Extract to function in upper scope

  #40723 opened Sep 23, 2020

• DashCase and CamelCase intrinsic string types, or similar

  #40710 opened Sep 22, 2020

• Organize Import creates whitespace that needs to be deleted manually

  #40736 opened Sep 22, 2020

• Don't suggest converting custom promise-like returning function to async ones

  #40701 opened Sep 22, 2020

• Autofill object literal in IDE

  #40700 opened Sep 22, 2020

• Add support of Item method (stage 3)

  #40695 opened Sep 22, 2020

• Implement Import Assertions (stage 3)

  #40694 opened Sep 22, 2020

150 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• Support override keyword on class methods

  #2000 commented on Sep 25, 2020 • 9 new comments

• fix(40320): Better errors when using properties/methods from newer versions of ECMAScript

  #40650 commented on Sep 29, 2020 • 8 new comments

• Type safety with `TemplateStringsArray` and tag functions

  #33304 commented on Sep 24, 2020 • 7 new comments

• String literal rename support

  #39298 commented on Sep 23, 2020 • 7 new comments

• Adds experimental support for running TS Server in a web worker

  #39656 commented on Sep 29, 2020 • 7 new comments

• querySelector return type could be more specific for compound selectors

  #29037 commented on Sep 25, 2020 • 6 new comments

• Debug Failure. Symbol parent was undefined.

  #40684 commented on Sep 24, 2020 • 5 new comments

• Preserve tuples when mapping with `as` clauses

  #40586 commented on Sep 26, 2020 • 5 new comments

• Throw types

  #40468 commented on Sep 29, 2020 • 5 new comments

• Don't require to implement optional abstract properties

  #40635 commented on Sep 25, 2020 • 4 new comments

• Allow any key type as an index signature parameter type

  #26797 commented on Sep 26, 2020 • 4 new comments

• Narrowing types by `typeof` inside `switch (true)` does not work

  #37178 commented on Sep 22, 2020 • 3 new comments

• VS Code consumes too much RAM

  #40246 commented on Sep 27, 2020 • 3 new comments

• Go to definition shows Node require statement as definition

  #39895 commented on Sep 28, 2020 • 3 new comments

• Element access with non-literal constant key should be narrowable

  #36230 commented on Sep 28, 2020 • 3 new comments

• Imports in .d.ts files break wildcard modules declarations

  #28097 commented on Sep 29, 2020 • 3 new comments

• tsc randomly produces no output at all and then on next invocation builds fine

  #40173 commented on Sep 29, 2020 • 3 new comments

• Allow identical type parameter lists to merge in union signatures

  #31023 commented on Sep 22, 2020 • 3 new comments

• Native support for PnP

  #35206 commented on Sep 29, 2020 • 3 new comments

• Type guard by deep property

  #38839 commented on Sep 25, 2020 • 3 new comments

• Fix noUncheckedIndexedAccess with tuple rest types and generic index types

  #40681 commented on Sep 22, 2020 • 3 new comments

• [Do Not Merge] Port tracing code to TS 3.8 for targeted investigation

  #40682 commented on Sep 26, 2020 • 3 new comments

• Removing "private" modifier from types

  #22677 commented on Sep 22, 2020 • 2 new comments

• Function parameter names are incorrectly inferred from variadiac tuples

  #40452 commented on Sep 22, 2020 • 2 new comments

• Allow to specify return type of constructor

  #27594 commented on Sep 22, 2020 • 2 new comments

• Array method definition revamp: Use case collection

  #36554 commented on Sep 25, 2020 • 2 new comments

• Support `readonly` type operator to allow correct definition of `Object.freeze`

  #10725 commented on Sep 26, 2020 • 2 new comments

• Allow binding generic functions to a given type

  #37181 commented on Sep 27, 2020 • 2 new comments

• Infer type guard => array.filter(x => !!x) should refine Array<T|null> to Array<T>

  #16069 commented on Sep 28, 2020 • 2 new comments

• Provide a way to add the '.js' file extension to the end of module specifiers

  #16577 commented on Sep 28, 2020 • 2 new comments

• Deprecated suggestions not reported as deprecated imported alias

  #40588 commented on Sep 29, 2020 • 2 new comments

• TypeScript 4.1 Iteration Plan

  #40124 commented on Sep 29, 2020 • 2 new comments

• Adjust TypeFact calculation for intersections to omit negative typeof facts when an equivalent positive fact is present

  #39016 commented on Sep 25, 2020 • 2 new comments

• Make direct assignments to cjs exports considered literal contexts

  #39816 commented on Sep 24, 2020 • 2 new comments

• Add support for pedantic property access

  #40171 commented on Sep 25, 2020 • 2 new comments

• A simple try for HKT

  #40368 commented on Sep 23, 2020 • 2 new comments

• Fix two issues with ConvertToTypeOnlyExport codefix

  #40490 commented on Sep 22, 2020 • 2 new comments

• Proposal: importModuleSpecifierPreference: external-non-relative (needs better name)

  #40637 commented on Sep 23, 2020 • 2 new comments

• TypeScript module not follow specification in some cases when compilerOptions.module = commonjs

  #39977 commented on Sep 22, 2020 • 1 new comment

• Type guards in parenthesis throws syntax error

  #40655 commented on Sep 22, 2020 • 1 new comment

• Apart from watching config file for the project updates, we probably should also watch extended config file

  #17753 commented on Sep 22, 2020 • 1 new comment

• Generics extending unions cannot be narrowed

  #13995 commented on Sep 22, 2020 • 1 new comment

• Support @ts-ignore for specific errors

  #19139 commented on Sep 23, 2020 • 1 new comment

• tsserver should implement the Language Server Protocol

  #39459 commented on Sep 23, 2020 • 1 new comment

• Support declaring @types as the supported route for typings dependencies in the package.json

  #38249 commented on Sep 23, 2020 • 1 new comment

• tsc --watch initial build 3x slower than tsc

  #34119 commented on Sep 24, 2020 • 1 new comment

• Allow configuration of NodeBuilderFlags.AllowNodeModulesRelativePaths for un-distributed mono repos

  #37960 commented on Sep 24, 2020 • 1 new comment

• CI Status Thread

  #33716 commented on Sep 24, 2020 • 1 new comment

• Eliminate non-generic functions

  #17428 commented on Sep 24, 2020 • 1 new comment

• ?? and ??= behave differently when they shouldn't

  #40359 commented on Sep 25, 2020 • 1 new comment

• Typescript 3.8.3 : Sharp notation for private method must be alloweded

  #37677 commented on Sep 25, 2020 • 1 new comment

• Add quick fix to add explicit return type to method

  #31163 commented on Sep 25, 2020 • 1 new comment

• Add refactoring action to annotate a variable or a function signature component with its inferred type

  #13199 commented on Sep 25, 2020 • 1 new comment

• Incomprehensible incompatibility around Partial, Conditional types and Generics.

  #37524 commented on Sep 25, 2020 • 1 new comment

• Conditionally Mapped Type Leads to Confusing ts(2345) Error Message

  #40550 commented on Sep 25, 2020 • 1 new comment

• Replace any by unknown in definition files

  #26188 commented on Sep 25, 2020 • 1 new comment

• Javascript: Object.assign to assign property values for classes is not respected

  #26792 commented on Sep 25, 2020 • 1 new comment

• "sourceRoot" not resolved correctly for nested modules

  #31873 commented on Sep 25, 2020 • 1 new comment

• Can Module Resolution Cache Usage Be Improved?

  #40356 commented on Sep 25, 2020 • 1 new comment

• Prototype assignment doesn't work on default-assigned constructor functions

  #39167 commented on Sep 25, 2020 • 1 new comment

• Debug Failure. Did not expect SourceFile to have an Identifier in its trivia at addSyntheticNodes

  #39854 commented on Sep 25, 2020 • 1 new comment

• Editor support for @see and {@link} in JSDoc comments tags

  #35524 commented on Sep 26, 2020 • 1 new comment

• Allow inline type predicates

  #6474 commented on Sep 26, 2020 • 1 new comment

• Recursive Reference of Interface to itself as base type in 4.0.2 (regression?)

  #40315 commented on Sep 26, 2020 • 1 new comment

• Tooltips / IntelliSense: Don't resolve type aliases (aka "semantic sugar") set explicitly

  #31940 commented on Sep 27, 2020 • 1 new comment

• Enable "Convert to template string" on expressions that don't start with a string

  #40671 commented on Sep 27, 2020 • 1 new comment

• Ability to disable TS8010: 'types' can only be used in a .ts file.

  #35470 commented on Sep 27, 2020 • 1 new comment

• Allow skipping some generics when calling a function with multiple generics

  #10571 commented on Sep 28, 2020 • 1 new comment

• Intellisense ignoring the typeRoots settings in tsconfig.json

  #38793 commented on Sep 28, 2020 • 1 new comment

• Allow inferring generic function types "as const"

  #38968 commented on Sep 28, 2020 • 1 new comment

• Error in 'first' during 'completionEntryDetails'

  #39511 commented on Sep 28, 2020 • 1 new comment

• Error: Debug Failure. False expression. in 'doChange' during 'getCodeFixes'

  #32856 commented on Sep 28, 2020 • 1 new comment

• Error: Debug Failure. Invalid cast. The supplied value [object Object] did not pass the test 'isParameter'. in 'Object.cast' during 'getCodeFixes'

  #32852 commented on Sep 28, 2020 • 1 new comment

• Error: Debug Failure. Invalid cast. The supplied value [object Object] did not pass the test 'isTypeParameterDeclaration'. in 'Object.cast' during 'getApplicableRefactors'

  #32860 commented on Sep 28, 2020 • 1 new comment

• Error in '_loop_10' during 'getCodeFixes'

  #39512 commented on Sep 28, 2020 • 1 new comment

• Error: Debug Failure. Did not expect JsxClosingFragment to have an Identifier in its trivia in 'addSyntheticNodes' during 'documentHighlights'

  #32857 commented on Sep 28, 2020 • 1 new comment

• Error: Debug Failure. Did not expect JsxClosingFragment to have an Identifier in its trivia in 'addSyntheticNodes' during 'jsxClosingTag'

  #32850 commented on Sep 28, 2020 • 1 new comment

• Error: No Project. in 'Object.ThrowNoProject' during 'getApplicableRefactors'

  #33186 commented on Sep 28, 2020 • 1 new comment

• Error in 'getValidSourceFile' during 'getApplicableRefactors'

  #39513 commented on Sep 28, 2020 • 1 new comment

• Error: Debug Failure. Invalid cast. The supplied value [object Object] did not pass the test 'isStringLiteral'. in 'Object.cast' during 'getCodeFixes'

  #32867 commented on Sep 28, 2020 • 1 new comment

• TypeError: Cannot read property 'pos' of undefined in 'rangeContainsSkipTrivia' during 'getApplicableRefactors'

  #36160 commented on Sep 28, 2020 • 1 new comment

• Error in 'getImportFixForSymbol' during 'getCodeFixes'

  #39877 commented on Sep 28, 2020 • 1 new comment

• Error: Debug Failure. Did not expect JsxClosingFragment to have an Identifier in its trivia in 'addSyntheticNodes' during 'getApplicableRefactors'

  #32876 commented on Sep 28, 2020 • 1 new comment

• Error in 'getImportFixForSymbol' during 'completionEntryDetails'

  #39766 commented on Sep 28, 2020 • 1 new comment

• TypeError: Cannot read property 'tagName' of undefined in 'isUnclosedTag' during 'jsxClosingTag'

  #36451 commented on Sep 28, 2020 • 1 new comment

• Error: Debug Failure. Invalid cast. The supplied value [object Object] did not pass the test 'isCallExpression'. in 'Object.cast' during 'getCodeFixes'

  #33721 commented on Sep 28, 2020 • 1 new comment

• Error: Debug Failure. False expression. in 'unknown' during 'documentHighlights'

  #33722 commented on Sep 28, 2020 • 1 new comment

• Error in 'getExportEqualsLocalSymbol' during 'documentHighlights'

  #39584 commented on Sep 28, 2020 • 1 new comment

• Error: Debug Failure. add-name-to-nameless-parameter operates on identifiers, but got a DotDotDotToken in 'makeChange' during 'getCodeFixes'

  #38062 commented on Sep 28, 2020 • 1 new comment

• Error: Debug Failure. False expression. in 'Object.createRange' during 'getEditsForFileRename'

  #37685 commented on Sep 28, 2020 • 1 new comment

• TypeError: Cannot read property 'pos' of undefined in 'rangeContainsSkipTrivia' during 'getApplicableRefactors'

  #33723 commented on Sep 28, 2020 • 1 new comment

• TypeError: Cannot read property '0' of undefined in 'getTypeArgumentConstraint' during 'completionInfo'

  #32874 commented on Sep 28, 2020 • 1 new comment

• Error: Debug Failure. False expression: `JsxText` tokens should not be the first child of `JsxElement | JsxSelfClosingElement` in 'findRightmostChildNodeWithTokens' during 'quickinfo'

  #21815 commented on Sep 28, 2020 • 1 new comment

• TypeError: Cannot read property 'name' of undefined in 'chooseBetterSymbol' during 'signatureHelp'

  #33314 commented on Sep 28, 2020 • 1 new comment

• TypeError: Cannot read property 'length' of undefined in 'Object.find' during 'documentHighlights'

  #37293 commented on Sep 28, 2020 • 1 new comment

• Error in 'addSyntheticNodes' during 'getOutliningSpans'

  #39872 commented on Sep 28, 2020 • 1 new comment

• TypeError: Cannot read property 'kind' of undefined in 'Object.isImportClause' during 'getCodeFixes'

  #33726 commented on Sep 28, 2020 • 1 new comment

• Error in 'getValidSourceFile' during 'documentHighlights'

  #39874 commented on Sep 28, 2020 • 1 new comment

• Error in 'getValidSourceFile' during 'quickinfo'

  #39873 commented on Sep 28, 2020 • 1 new comment

• Error in '<anonymous>' during 'getEditsForFileRename'

  #39875 commented on Sep 28, 2020 • 1 new comment

• Transforming ImportDeclaration or ExportDeclaration causes type specifiers to be output in js files

  #40603 commented on Sep 28, 2020 • 1 new comment

• Variadic with "named tuples" doesn't preserve name

  #39941 commented on Sep 28, 2020 • 1 new comment

• Dts compiled from anonymous arrow functions cannot be automatically imported

  #40817 commented on Sep 28, 2020 • 1 new comment

• IteratorResult<T> definition conflicts with the JS spec

  #38479 commented on Sep 29, 2020 • 1 new comment

• Literal String Union Autocomplete

  #29729 commented on Sep 29, 2020 • 1 new comment

• Inline type aliases

  #30979 commented on Sep 28, 2020 • 1 new comment

• [WIP] Migrate _everything_ to modules

  #35561 commented on Sep 22, 2020 • 1 new comment

• Support xml namespace prefix for JSX elements and attributes

  #37421 commented on Sep 29, 2020 • 1 new comment

• Allow arrow function parameter parsing to bail out during speculation

  #39014 commented on Sep 25, 2020 • 1 new comment

• Enforce that compiler option names match the value set by the commandline parser

  #40544 commented on Sep 22, 2020 • 1 new comment

• Add pyright user test

  #40576 commented on Sep 22, 2020 • 1 new comment

• Deprecated as warning

  #40607 commented on Sep 27, 2020 • 1 new comment

• [feature] class properties that are "readonly on the outside, writable on the inside"

  #37487 commented on Sep 22, 2020 • 0 new comments

• Don't emit abstract members

  #40632 commented on Sep 22, 2020 • 0 new comments

• Display operator informaton on mouse-over

  #40683 commented on Sep 22, 2020 • 0 new comments

• `performanceTimestamp` should use `performance.now` on node too

  #40591 commented on Sep 22, 2020 • 0 new comments

• VSCode "Convert to template" refactor unescapes literals unexpectedly

  #40625 commented on Sep 22, 2020 • 0 new comments

• JSDoc generation for arrow functions within object does not work

  #40685 commented on Sep 22, 2020 • 0 new comments

• [NewErrors] 4.1.0-dev.20200917 vs 4.0.2

  #40623 commented on Sep 22, 2020 • 0 new comments

• [NewErrors] 4.1.0-dev.20200920 vs 4.0.3

  #40659 commented on Sep 22, 2020 • 0 new comments

• Associate HTML Elements and EventMaps in a map

  #40689 commented on Sep 22, 2020 • 0 new comments

• Feature request: typed yield expression

  #36967 commented on Sep 22, 2020 • 0 new comments

• Suggestion: optional globals

  #36057 commented on Sep 22, 2020 • 0 new comments

• The presence of a `jsxImportSource` pragma or compiler option should implicitly include the types of the target module

  #40502 commented on Sep 23, 2020 • 0 new comments

• Insert semicolon on typing fails after typing function block

  #35990 commented on Sep 23, 2020 • 0 new comments

• Make it possible to infer superclass type parameters / constructor overload from the `super` call

  #36456 commented on Sep 24, 2020 • 0 new comments

• Auto import generates wrong module specifier for `a/index.ts` when `a.ts` exists

  #36730 commented on Sep 24, 2020 • 0 new comments

• BUG: `allowSyntheticDefaultImports: true` breaks Typescript auto-import

  #31859 commented on Sep 25, 2020 • 0 new comments

• recursive deep property access works unless the assigned variable has explicit type annotation?

  #40022 commented on Sep 26, 2020 • 0 new comments

• Interface with readonly property is assignable to interface with mutable property

  #13347 commented on Sep 28, 2020 • 0 new comments

• Include Default Parameter Values in Signature Help

  #16665 commented on Sep 28, 2020 • 0 new comments

• Support Intellisense for string/number literals in a widened array

  #33471 commented on Sep 29, 2020 • 0 new comments

• improper declared type cause narrow type not work when its computed type is not union.

  #39114 commented on Sep 29, 2020 • 0 new comments

• In JSDoc @type is not a type declaration, which it is much more like type conversion.

  #39650 commented on Sep 29, 2020 • 0 new comments

• Class Property Inference from Constructors fails for a simple object declared in place

  #39681 commented on Sep 29, 2020 • 0 new comments

• Variadic tuple behavior

  #39845 commented on Sep 29, 2020 • 0 new comments

• 'this' autocomplete broken

  #39946 commented on Sep 29, 2020 • 0 new comments

• Unexpected behavior (possible bug)

  #39970 commented on Sep 29, 2020 • 0 new comments

• error when a variable is both read as a parameter and written as a result of a function call in an async do while loop

  #40096 commented on Sep 29, 2020 • 0 new comments

• Array#map() is not callable on type-guarded array

  #40463 commented on Sep 29, 2020 • 0 new comments

• Keep track of why files are in the program

  #40011 commented on Sep 24, 2020 • 0 new comments

• feat(40197): No "did you mean to call" error when invocation is part of a logical expression

  #40260 commented on Sep 28, 2020 • 0 new comments

• fix(40218): Adds codefix to remove an unused declaration but keep the body

  #40374 commented on Sep 22, 2020 • 0 new comments

• Fix missing func modifier

  #40379 commented on Sep 22, 2020 • 0 new comments

• Add inference for 'Promise' based on call to 'resolve'

  #40466 commented on Sep 22, 2020 • 0 new comments

• fix(40469): "Convert to named function" refactoring is not suggested for non-arrow function expressions

  #40476 commented on Sep 22, 2020 • 0 new comments

• Fix top level logical assignment leak

  #40536 commented on Sep 22, 2020 • 0 new comments

• Add Remove type annotation or convert to jsdoc refactor

  #40628 commented on Sep 22, 2020 • 0 new comments

• Fix class expression from being assignable if types don't match

  #40660 commented on Sep 22, 2020 • 0 new comments

• Remove duplicate comment

  #40667 commented on Sep 22, 2020 • 0 new comments