Migrate over 4.4 lib dom and webworker (#45324)

* Brings across 4.4 DOM + Web Worker changes

* Adds tests

* Incorporate #1092 and #1093 from TypeScript-DOM-lib-generator

* update baselines

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

src/lib/dom.iterable.generated.d.ts

@@ -89,7 +89,7 @@ interface HTMLFormElement {
 }
 
 interface HTMLSelectElement {
-    [Symbol.iterator](): IterableIterator<Element>;
+    [Symbol.iterator](): IterableIterator<HTMLOptionElement>;
 }
 
 interface Headers {
@@ -141,7 +141,7 @@ interface MessageEvent<T = any> {
 }
 
 interface MimeTypeArray {
-    [Symbol.iterator](): IterableIterator<any>;
+    [Symbol.iterator](): IterableIterator<MimeType>;
 }
 
 interface NamedNodeMap {
@@ -186,11 +186,11 @@ interface NodeListOf<TNode extends Node> {
 }
 
 interface Plugin {
-    [Symbol.iterator](): IterableIterator<undefined>;
+    [Symbol.iterator](): IterableIterator<MimeType>;
 }
 
 interface PluginArray {
-    [Symbol.iterator](): IterableIterator<any>;
+    [Symbol.iterator](): IterableIterator<Plugin>;
 }
 
 interface RTCStatsReport extends ReadonlyMap<string, any> {

src/lib/webworker.iterable.generated.d.ts

@@ -6,10 +6,6 @@ interface Cache {
     addAll(requests: Iterable<RequestInfo>): Promise<void>;
 }
 
-interface CanvasPathDrawingStyles {
-    setLineDash(segments: Iterable<number>): void;
-}
-
 interface DOMStringList {
     [Symbol.iterator](): IterableIterator<string>;
 }
@@ -18,6 +14,9 @@ interface FileList {
     [Symbol.iterator](): IterableIterator<File>;
 }
 
+interface FontFaceSet extends Set<FontFace> {
+}
+
 interface FormData {
     [Symbol.iterator](): IterableIterator<[string, FormDataEntryValue]>;
     /**
@@ -66,6 +65,28 @@ interface IDBObjectStore {
     createIndex(name: string, keyPath: string | Iterable<string>, options?: IDBIndexParameters): IDBIndex;
 }
 
+interface MessageEvent<T = any> {
+    /** @deprecated */
+    initMessageEvent(type: string, bubbles?: boolean, cancelable?: boolean, data?: any, origin?: string, lastEventId?: string, source?: MessageEventSource | null, ports?: Iterable<MessagePort>): void;
+}
+
+interface ReadableStream<R = any> {
+    [Symbol.iterator](): IterableIterator<any>;
+    entries(): IterableIterator<[number, any]>;
+    keys(): IterableIterator<number>;
+    values(): IterableIterator<any>;
+}
+
+interface SubtleCrypto {
+    deriveKey(algorithm: AlgorithmIdentifier | EcdhKeyDeriveParams | HkdfParams | Pbkdf2Params, baseKey: CryptoKey, derivedKeyType: AlgorithmIdentifier | AesDerivedKeyParams | HmacImportParams | HkdfParams | Pbkdf2Params, extractable: boolean, keyUsages: Iterable<KeyUsage>): Promise<CryptoKey>;
+    generateKey(algorithm: RsaHashedKeyGenParams | EcKeyGenParams, extractable: boolean, keyUsages: KeyUsage[]): Promise<CryptoKeyPair>;
+    generateKey(algorithm: AesKeyGenParams | HmacKeyGenParams | Pbkdf2Params, extractable: boolean, keyUsages: KeyUsage[]): Promise<CryptoKey>;
+    generateKey(algorithm: AlgorithmIdentifier, extractable: boolean, keyUsages: Iterable<KeyUsage>): Promise<CryptoKeyPair | CryptoKey>;
+    importKey(format: "jwk", keyData: JsonWebKey, algorithm: AlgorithmIdentifier | RsaHashedImportParams | EcKeyImportParams | HmacImportParams | AesKeyAlgorithm, extractable: boolean, keyUsages: KeyUsage[]): Promise<CryptoKey>;
+    importKey(format: Exclude<KeyFormat, "jwk">, keyData: BufferSource, algorithm: AlgorithmIdentifier | RsaHashedImportParams | EcKeyImportParams | HmacImportParams | AesKeyAlgorithm, extractable: boolean, keyUsages: Iterable<KeyUsage>): Promise<CryptoKey>;
+    unwrapKey(format: KeyFormat, wrappedKey: BufferSource, unwrappingKey: CryptoKey, unwrapAlgorithm: AlgorithmIdentifier | RsaOaepParams | AesCtrParams | AesCbcParams | AesGcmParams, unwrappedKeyAlgorithm: AlgorithmIdentifier | RsaHashedImportParams | EcKeyImportParams | HmacImportParams | AesKeyAlgorithm, extractable: boolean, keyUsages: Iterable<KeyUsage>): Promise<CryptoKey>;
+}
+
 interface URLSearchParams {
     [Symbol.iterator](): IterableIterator<[string, string]>;
     /**

tests/baselines/reference/intersectionsOfLargeUnions2.errors.txt

@@ -10,7 +10,7 @@ tests/cases/compiler/intersectionsOfLargeUnions2.ts(31,15): error TS2536: Type '
         interface ElementTagNameMap {
                   ~~~~~~~~~~~~~~~~~
 !!! error TS2300: Duplicate identifier 'ElementTagNameMap'.
-!!! related TS6203 /.ts/lib.dom.d.ts:18221:6: 'ElementTagNameMap' was also declared here.
+!!! related TS6203 /.ts/lib.dom.d.ts:18258:6: 'ElementTagNameMap' was also declared here.
             [index: number]: HTMLElement
         }
     

tests/baselines/reference/truthinessCallExpressionCoercion2.types

@@ -129,7 +129,7 @@ function test(required1: () => boolean, required2: () => boolean, b: boolean, op
 >f.apply : (this: Function, thisArg: any, argArray?: any) => any
 >f : () => void
 >apply : (this: Function, thisArg: any, argArray?: any) => any
->parent : Window | null
+>parent : Window
 >[] : never[]
 
     // error

tests/baselines/reference/webworkerIterable.types

@@ -2,7 +2,7 @@
 // This API is only in webworker
 importScripts("")
 >importScripts("") : void
->importScripts : (...urls: string[]) => void
+>importScripts : (...urls: (string | URL)[]) => void
 >"" : ""
 
 // This should not raise a compiler error