[NewErrors] 4.9.0-dev.20221002 vs 4.8.4

[typescript-bot]

The following errors were reported by 4.9.0-dev.20221002, but not by 4.8.4
Pipeline that generated this bug
Logs for the pipeline run
File that generated the pipeline

This run considered 200 popular TS repos from GH (after skipping the top 0).

Investigation Status

Repo	Errors	Outcome
ant-design/ant-design	1
codex-team/editor.js	2

Successfully analyzed 105 of 200 visited repos

Outcome	Count
Detected interesting changes	16
Detected no interesting changes	89
Git clone failed	2
Package install failed	52
Too many errors in old TS	39
Unknown failure	2

[typescript-bot]

ant-design/ant-design

tsconfig.json

• error TS2352: Conversion of type '{ pagination: true; }' to type 'TableProps<any>' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first.
  • components/table/tests/Table.pagination.test.tsx#L421

[typescript-bot]

Eugeny/tabby

9 of 29 projects failed to build with the old tsc and were ignored

tabby-community-color-schemes/tsconfig.json

• error TS2352: Conversion of type 'MouseEvent & Record<"wheelDeltaY", unknown>' to type 'WheelEvent' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first.
  • tabby-terminal/src/api/baseTerminalTab.component.ts#L672

tabby-electron/tsconfig.json

• error TS2352: Conversion of type 'MouseEvent & Record<"wheelDeltaY", unknown>' to type 'WheelEvent' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first.
  • tabby-terminal/src/api/baseTerminalTab.component.ts#L672

tabby-linkifier/tsconfig.json

• error TS2352: Conversion of type 'MouseEvent & Record<"wheelDeltaY", unknown>' to type 'WheelEvent' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first.
  • tabby-terminal/src/api/baseTerminalTab.component.ts#L672

tabby-local/tsconfig.json

• error TS2352: Conversion of type 'MouseEvent & Record<"wheelDeltaY", unknown>' to type 'WheelEvent' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first.
  • tabby-terminal/src/api/baseTerminalTab.component.ts#L672

tabby-serial/tsconfig.json

• error TS2352: Conversion of type 'MouseEvent & Record<"wheelDeltaY", unknown>' to type 'WheelEvent' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first.
  • tabby-terminal/src/api/baseTerminalTab.component.ts#L672

tabby-ssh/tsconfig.json

• error TS2352: Conversion of type 'MouseEvent & Record<"wheelDeltaY", unknown>' to type 'WheelEvent' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first.
  • tabby-terminal/src/api/baseTerminalTab.component.ts#L672

tabby-telnet/tsconfig.json

• error TS2352: Conversion of type 'MouseEvent & Record<"wheelDeltaY", unknown>' to type 'WheelEvent' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first.
  • tabby-terminal/src/api/baseTerminalTab.component.ts#L672

tabby-terminal/tsconfig.json

• error TS2352: Conversion of type 'MouseEvent & Record<"wheelDeltaY", unknown>' to type 'WheelEvent' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first.
  • tabby-terminal/src/api/baseTerminalTab.component.ts#L672

tabby-terminal/tsconfig.typings.json

• error TS2352: Conversion of type 'MouseEvent & Record<"wheelDeltaY", unknown>' to type 'WheelEvent' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first.
  • tabby-terminal/src/api/baseTerminalTab.component.ts#L672

tabby-web-demo/tsconfig.json

• error TS2352: Conversion of type 'MouseEvent & Record<"wheelDeltaY", unknown>' to type 'WheelEvent' may be a mistake because neither type sufficiently overlaps with the other. If this was intentional, convert the expression to 'unknown' first.
  • tabby-terminal/src/api/baseTerminalTab.component.ts#L672

[typescript-bot]

JedWatson/react-select

3 of 5 projects failed to build with the old tsc and were ignored

packages/react-select/src/tests/tsconfig.json

• error TS2322: Type 'Option | Group' is not assignable to type 'object'.
  • packages/react-select/src/Select.tsx#L382

[typescript-bot]

lensapp/lens

6 of 8 projects failed to build with the old tsc and were ignored

tsconfig.json

• error TS2322: Type 'Promise<ReadableStreamReadResult<T>> | Promise<ReadableStreamReadResult<ArrayBufferView>>' is not assignable to type 'Promise<ReadableStreamDefaultReadResult<T>> | undefined'.
  • src/common/utils/readableStream.ts#L55
• error TS2554: Expected 1 arguments, but got 0.
  • src/common/utils/readableStream.ts#L55
• error TS18048: 'data' is possibly 'undefined'.
  • src/common/utils/readableStream.ts#L61
  • src/common/utils/readableStream.ts#L64
  • src/common/utils/readableStream.ts#L65
• error TS18048: 'data.value' is possibly 'undefined'.
  • src/common/utils/readableStream.ts#L64
• error TS2322: Type 'RegExpMatchArray | []' is not assignable to type 'RegExpMatchArray'.
  • src/renderer/components/dock/logs/store.ts#L215

webpack/tsconfig.json

• error TS2322: Type 'Promise<ReadableStreamReadResult<T>> | Promise<ReadableStreamReadResult<ArrayBufferView>>' is not assignable to type 'Promise<ReadableStreamDefaultReadResult<T>> | undefined'.
  • src/common/utils/readableStream.ts#L55
• error TS2554: Expected 1 arguments, but got 0.
  • src/common/utils/readableStream.ts#L55
• error TS18048: 'data' is possibly 'undefined'.
  • src/common/utils/readableStream.ts#L61
  • src/common/utils/readableStream.ts#L64
  • src/common/utils/readableStream.ts#L65
• error TS18048: 'data.value' is possibly 'undefined'.
  • src/common/utils/readableStream.ts#L64
• error TS2322: Type 'RegExpMatchArray | []' is not assignable to type 'RegExpMatchArray'.
  • src/renderer/components/dock/logs/store.ts#L215

[typescript-bot]

react-bootstrap/react-bootstrap

test/tsconfig.json

• error TS2345: Argument of type '(Element | ComponentClass<{}, any>) & Record<"setState", unknown>' is not assignable to parameter of type 'ReactInstance | null | undefined'.
  • src/safeFindDOMNode.ts#L7

tsconfig.json

• error TS2345: Argument of type '(Element | ComponentClass<{}, any>) & Record<"setState", unknown>' is not assignable to parameter of type 'ReactInstance | null | undefined'.
  • src/safeFindDOMNode.ts#L7

[typescript-bot]

reduxjs/reselect

1 of 3 projects failed to build with the old tsc and were ignored

typescript_test/tsconfig.json

• error TS2578: Unused '@ts-expect-error' directive.
  • typescript_test/test.ts#L677
  • typescript_test/test.ts#L1621
• error TS2345: Argument of type '[{ counter1: number; counter2: number; }, ({} | undefined)?]' is not assignable to parameter of type '[State, (number | undefined)?]'.
  • typescript_test/test.ts#L1604

[typescript-bot]

sindresorhus/got

tsconfig.json

• error TS2322: Type 'boolean' is not assignable to type 'never'.
  • source/core/timed-out.ts#L51
• error TS2339: Property 'destroy' does not exist on type 'never'.
  • source/core/timed-out.ts#L72
• error TS2339: Property 'once' does not exist on type 'never'.
  • source/core/timed-out.ts#L83
• error TS7006: Parameter 'error' implicitly has an 'any' type.
  • source/core/timed-out.ts#L83
• error TS2339: Property 'listenerCount' does not exist on type 'never'.
  • source/core/timed-out.ts#L88
• error TS2339: Property 'setTimeout' does not exist on type 'never'.
  • source/core/timed-out.ts#L108
• error TS2339: Property 'removeListener' does not exist on type 'never'.
  • source/core/timed-out.ts#L114

[typescript-bot]

vercel/hyper

2 of 3 projects failed to build with the old tsc and were ignored

tsconfig.json

• error TS2403: Subsequent variable declarations must have the same type. Variable 'AbortSignal' must be of type '{ new (): AbortSignal; prototype: AbortSignal; timeout(milliseconds: number): AbortSignal; }', but here has type '{ new (): AbortSignal; prototype: AbortSignal; }'.
  • file:///mnt/ts_downloads/hyper/node_modules/@types/node/globals.d.ts#L72 in app/tsconfig.json

[DanielRosenwasser]

• ant-design is known
• editor.js is correct to error, the declaration doesn't match up with the implementation.
• I don't think Properly compute SymbolFlags.Optional for intersected properties #50958 fixes the darkreader issue (@ahejlsberg)
• tabby is due to the fact that WheelEvent doesn't actually contain the properties wheelDeltaX and wheelDeltaY. A better check might've been deltaY and deltaX.

Have to run to a meeting - if someone else can take a look, 💯

[RyanCavanaugh]

Opened trufflesuite/truffle#5588 👀

[RyanCavanaugh]

https://github.com/Tencent/vConsole is broken by a more-accurate inference that ends up being used in a contravariant way (we should name this phenomenon).

[RyanCavanaugh]

https://github.com/squidfunk/mkdocs-material absolutely has a bug but it's unclear what the correct code is; they wrote

let [foo] = someExpr || [];
switch (foo.toLowerCase()) {

[RyanCavanaugh]

Opened squidfunk/mkdocs-material#4451

[RyanCavanaugh]

Codex has a real bug in their code, ref codex-team/editor.js#2131

[RyanCavanaugh]

graphql-js got broken by a ts-expect-error being correctly resolved, ref #38009

[RyanCavanaugh]

ioredis got broken by a ts-expect-error being correctly resolved by the in narrowing improvements

[RyanCavanaugh]

darkreader uses in in a way that we don't handle quite right #51059

[RyanCavanaugh]

jupyterlab has a straightforward conflict with the node declaration file