TypeScript-DOM-lib-generator

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[Web API type definition issue] Mark navigator.serviceWorker as an optional property

8

### Summary `navigator.serviceWorker` may be `undefined` in some secure contexts, like IABs and Firefox Private Mode ### Expected vs. Actual Behavior ```ts navigator.serviceWorker.register() ``` Expected: throw a TypeScript error; `serviceWorker`...

stavros-tsioulis

This repo is particularly sensitive to PR merge races breaking things, since so much is generated and modified. This PR updates the CI job to also be able to run...

jakebailey

# Code that should compile but doesn't ```ts function sendIt (peerConnection: RTCPeerConnection, data: ArrayBufferView | string): void { const dc = peerConnection.createDataChannel('') dc.send(data) } ``` # Reason `RTCDataChannel.send` accepts `string...

achingbrain

NamedNodeMap is indexable by string

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According to the spec (https://dom.spec.whatwg.org/#interface-namednodemap) and experimentally in Chrome, you can index a NamedNodeMap with a string and get back an Attr. The TS definition only has: ```ts interface NamedNodeMap...

evmar

As of `@types/[email protected]`, **SubtleCrypto** is declared as: ```ts interface SubtleCrypto { importKey(format: "jwk", keyData: JsonWebKey, algorithm: AlgorithmIdentifier | RsaHashedImportParams | EcKeyImportParams | HmacImportParams | AesKeyAlgorithm, extractable: boolean, keyUsages: ReadonlyArray): Promise;...

yoursunny

GitHub Actions: The CI job is not running on main branch

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Certainly the intention was to [run it on the main branch](aa8c6a729290cd2cdb6215cec216eecf92c237e8), but it doesn't seem to be the case now.

saschanaz

CSS Typed OM get property return types

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Narrow down return type of `StylePropertyMapReadOnly.get()` to match CSS Types OM specification. Properties now return their specific CSSStyleValue sub classes: - CSSUnitValue - CSSKeywordValue - CSSTransformValue - Default: CSSStyleValue This...

ophirbucai

Currently, `StylePropertyMapReadOnly.get()` returns `undefined | CSSStyleValue` for all CSS properties. This doesn't reflect the CSS Typed OM specification where different properties return specific subclasses like `CSSUnitValue`, `CSSKeywordValue`, and `CSSTransformValue`. I...

ophirbucai

TimerHandler should not be an alias for `string | Function`

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Because of global type alias interning, the global `type TimerHandler = string | Function` means *any* `string | Function` union gets called `TimerHandler`. This makes (for example) lodash errors and...

sandersn

Emit classes instead of vars

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Now that we can extend both class instance type and static type, can we now directly emit classes? Is there any remaining blocking problems?

saschanaz