Fix inconsistent 'readonly' modifiers in lib files

src/lib/dom.generated.d.ts

@@ -1266,8 +1266,8 @@ interface PushSubscriptionOptionsInit {
 }
 
 interface QueuingStrategy<T = any> {
-    highWaterMark?: number;
-    size?: QueuingStrategySize<T>;
+    readonly highWaterMark?: number;
+    readonly size?: QueuingStrategySize<T>;
 }
 
 interface QueuingStrategyInit {
@@ -1276,7 +1276,7 @@ interface QueuingStrategyInit {
      *
      * Note that the provided high water mark will not be validated ahead of time. Instead, if it is negative, NaN, or not a number, the resulting ByteLengthQueuingStrategy will cause the corresponding stream constructor to throw.
      */
-    highWaterMark: number;
+    readonly highWaterMark: number;
 }
 
 interface RTCAnswerOptions extends RTCOfferAnswerOptions {
@@ -5965,9 +5965,9 @@ interface DOMException extends Error {
      */
     readonly code: number;
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMException/message) */
-    readonly message: string;
+    message: string;
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMException/name) */
-    readonly name: string;
+    name: string;
     readonly INDEX_SIZE_ERR: 1;
     readonly DOMSTRING_SIZE_ERR: 2;
     readonly HIERARCHY_REQUEST_ERR: 3;
@@ -18625,7 +18625,7 @@ interface ReadableStream<R = any> {
 
 declare var ReadableStream: {
     prototype: ReadableStream;
-    new(underlyingSource: UnderlyingByteSource, strategy?: { highWaterMark?: number }): ReadableStream<Uint8Array>;
+    new(underlyingSource: UnderlyingByteSource, strategy?: { readonly highWaterMark?: number }): ReadableStream<Uint8Array>;
     new<R = any>(underlyingSource: UnderlyingDefaultSource<R>, strategy?: QueuingStrategy<R>): ReadableStream<R>;
     new<R = any>(underlyingSource?: UnderlyingSource<R>, strategy?: QueuingStrategy<R>): ReadableStream<R>;
 };
@@ -19365,7 +19365,7 @@ interface SVGElementEventMap extends ElementEventMap, GlobalEventHandlersEventMa
  */
 interface SVGElement extends Element, ElementCSSInlineStyle, GlobalEventHandlers, HTMLOrSVGElement {
     /** @deprecated */
-    readonly className: any;
+    className: any;
     readonly ownerSVGElement: SVGSVGElement | null;
     readonly viewportElement: SVGElement | null;
     addEventListener<K extends keyof SVGElementEventMap>(type: K, listener: (this: SVGElement, ev: SVGElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void;

src/lib/es2015.collection.d.ts

@@ -30,7 +30,7 @@ interface Map<K, V> {
 interface MapConstructor {
     new (): Map<any, any>;
     new <K, V>(entries?: readonly (readonly [K, V])[] | null): Map<K, V>;
-    readonly prototype: Map<any, any>;
+    prototype: Map<any, any>;
 }
 declare var Map: MapConstructor;
 
@@ -64,7 +64,7 @@ interface WeakMap<K extends WeakKey, V> {
 
 interface WeakMapConstructor {
     new <K extends WeakKey = WeakKey, V = any>(entries?: readonly (readonly [K, V])[] | null): WeakMap<K, V>;
-    readonly prototype: WeakMap<WeakKey, any>;
+    prototype: WeakMap<WeakKey, any>;
 }
 declare var WeakMap: WeakMapConstructor;
 
@@ -96,7 +96,7 @@ interface Set<T> {
 
 interface SetConstructor {
     new <T = any>(values?: readonly T[] | null): Set<T>;
-    readonly prototype: Set<any>;
+    prototype: Set<any>;
 }
 declare var Set: SetConstructor;
 
@@ -124,6 +124,6 @@ interface WeakSet<T extends WeakKey> {
 
 interface WeakSetConstructor {
     new <T extends WeakKey = WeakKey>(values?: readonly T[] | null): WeakSet<T>;
-    readonly prototype: WeakSet<WeakKey>;
+    prototype: WeakSet<WeakKey>;
 }
 declare var WeakSet: WeakSetConstructor;

src/lib/es2015.generator.d.ts

@@ -30,7 +30,7 @@ interface GeneratorFunction {
     /**
      * A reference to the prototype.
      */
-    readonly prototype: Generator;
+    prototype: Generator;
 }
 
 interface GeneratorFunctionConstructor {
@@ -55,5 +55,5 @@ interface GeneratorFunctionConstructor {
     /**
      * A reference to the prototype.
      */
-    readonly prototype: GeneratorFunction;
+    prototype: GeneratorFunction;
 }

src/lib/es2015.promise.d.ts

@@ -2,7 +2,7 @@ interface PromiseConstructor {
     /**
      * A reference to the prototype.
      */
-    readonly prototype: Promise<any>;
+    prototype: Promise<any>;
 
     /**
      * Creates a new Promise.

src/lib/es2015.symbol.d.ts

@@ -2,7 +2,7 @@ interface SymbolConstructor {
     /**
      * A reference to the prototype.
      */
-    readonly prototype: Symbol;
+    prototype: Symbol;
 
     /**
      * Returns a new unique Symbol value.

src/lib/es2017.object.d.ts

@@ -3,7 +3,7 @@ interface ObjectConstructor {
      * Returns an array of values of the enumerable properties of an object
      * @param o Object that contains the properties and methods. This can be an object that you created or an existing Document Object Model (DOM) object.
      */
-    values<T>(o: { [s: string]: T; } | ArrayLike<T>): T[];
+    values<T>(o: { readonly [s: string]: T; } | ArrayLike<T>): T[];
 
     /**
      * Returns an array of values of the enumerable properties of an object
@@ -15,7 +15,7 @@ interface ObjectConstructor {
      * Returns an array of key/values of the enumerable properties of an object
      * @param o Object that contains the properties and methods. This can be an object that you created or an existing Document Object Model (DOM) object.
      */
-    entries<T>(o: { [s: string]: T; } | ArrayLike<T>): [string, T][];
+    entries<T>(o: { readonly [s: string]: T; } | ArrayLike<T>): [string, T][];
 
     /**
      * Returns an array of key/values of the enumerable properties of an object

src/lib/es2017.sharedmemory.d.ts

@@ -16,7 +16,7 @@ interface SharedArrayBuffer {
 }
 
 interface SharedArrayBufferConstructor {
-    readonly prototype: SharedArrayBuffer;
+    prototype: SharedArrayBuffer;
     new (byteLength: number): SharedArrayBuffer;
 }
 declare var SharedArrayBuffer: SharedArrayBufferConstructor;

src/lib/es2018.asyncgenerator.d.ts

@@ -30,7 +30,7 @@ interface AsyncGeneratorFunction {
     /**
      * A reference to the prototype.
      */
-    readonly prototype: AsyncGenerator;
+    prototype: AsyncGenerator;
 }
 
 interface AsyncGeneratorFunctionConstructor {
@@ -55,5 +55,5 @@ interface AsyncGeneratorFunctionConstructor {
     /**
      * A reference to the prototype.
      */
-    readonly prototype: AsyncGeneratorFunction;
+    prototype: AsyncGeneratorFunction;
 }

src/lib/es2018.intl.d.ts

@@ -32,7 +32,7 @@ declare namespace Intl {
     interface PluralRulesConstructor {
         new (locales?: string | readonly string[], options?: PluralRulesOptions): PluralRules;
         (locales?: string | readonly string[], options?: PluralRulesOptions): PluralRules;
-        supportedLocalesOf(locales: string | readonly string[], options?: { localeMatcher?: "lookup" | "best fit"; }): string[];
+        supportedLocalesOf(locales: string | readonly string[], options?: { readonly localeMatcher?: "lookup" | "best fit"; }): string[];
     }
 
     const PluralRules: PluralRulesConstructor;

src/lib/es2020.bigint.d.ts

@@ -104,7 +104,7 @@ interface BigInt {
 
 interface BigIntConstructor {
     (value: bigint | boolean | number | string): bigint;
-    readonly prototype: BigInt;
+    prototype: BigInt;
 
     /**
      * Interprets the low bits of a BigInt as a 2's-complement signed integer.
@@ -370,7 +370,7 @@ interface BigInt64Array {
 }
 
 interface BigInt64ArrayConstructor {
-    readonly prototype: BigInt64Array;
+    prototype: BigInt64Array;
     new (length?: number): BigInt64Array;
     new (array: Iterable<bigint>): BigInt64Array;
     new (buffer: ArrayBufferLike, byteOffset?: number, length?: number): BigInt64Array;
@@ -642,7 +642,7 @@ interface BigUint64Array {
 }
 
 interface BigUint64ArrayConstructor {
-    readonly prototype: BigUint64Array;
+    prototype: BigUint64Array;
     new (length?: number): BigUint64Array;
     new (array: Iterable<bigint>): BigUint64Array;
     new (buffer: ArrayBufferLike, byteOffset?: number, length?: number): BigUint64Array;

src/lib/es2020.intl.d.ts

@@ -426,7 +426,7 @@ declare namespace Intl {
          *
          * [MDN](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/DisplayNames/supportedLocalesOf).
          */
-        supportedLocalesOf(locales?: LocalesArgument, options?: { localeMatcher?: RelativeTimeFormatLocaleMatcher; }): UnicodeBCP47LocaleIdentifier[];
+        supportedLocalesOf(locales?: LocalesArgument, options?: { readonly localeMatcher?: RelativeTimeFormatLocaleMatcher; }): UnicodeBCP47LocaleIdentifier[];
     };
 
     interface CollatorConstructor {

src/lib/es2021.promise.d.ts

@@ -5,7 +5,7 @@ interface AggregateError extends Error {
 interface AggregateErrorConstructor {
     new (errors: Iterable<any>, message?: string): AggregateError;
     (errors: Iterable<any>, message?: string): AggregateError;
-    readonly prototype: AggregateError;
+    prototype: AggregateError;
 }
 
 declare var AggregateError: AggregateErrorConstructor;

src/lib/es2021.weakref.d.ts

@@ -10,7 +10,7 @@ interface WeakRef<T extends WeakKey> {
 }
 
 interface WeakRefConstructor {
-    readonly prototype: WeakRef<any>;
+    prototype: WeakRef<any>;
 
     /**
      * Creates a WeakRef instance for the given target value.
@@ -46,7 +46,7 @@ interface FinalizationRegistry<T> {
 }
 
 interface FinalizationRegistryConstructor {
-    readonly prototype: FinalizationRegistry<any>;
+    prototype: FinalizationRegistry<any>;
 
     /**
      * Creates a finalization registry with an associated cleanup callback

src/lib/es5.d.ts

@@ -140,7 +140,7 @@ interface ObjectConstructor {
     (value: any): any;
 
     /** A reference to the prototype for a class of objects. */
-    readonly prototype: Object;
+    prototype: Object;
 
     /**
      * Returns the prototype of an object.
@@ -295,7 +295,7 @@ interface FunctionConstructor {
      */
     new (...args: string[]): Function;
     (...args: string[]): Function;
-    readonly prototype: Function;
+    prototype: Function;
 }
 
 declare var Function: FunctionConstructor;
@@ -516,7 +516,7 @@ interface String {
 interface StringConstructor {
     new (value?: any): String;
     (value?: any): string;
-    readonly prototype: String;
+    prototype: String;
     fromCharCode(...codes: number[]): string;
 }
 
@@ -533,7 +533,7 @@ interface Boolean {
 interface BooleanConstructor {
     new (value?: any): Boolean;
     <T>(value?: T): boolean;
-    readonly prototype: Boolean;
+    prototype: Boolean;
 }
 
 declare var Boolean: BooleanConstructor;
@@ -570,7 +570,7 @@ interface Number {
 interface NumberConstructor {
     new (value?: any): Number;
     (value?: any): number;
-    readonly prototype: Number;
+    prototype: Number;
 
     /** The largest number that can be represented in JavaScript. Equal to approximately 1.79E+308. */
     readonly MAX_VALUE: number;
@@ -919,7 +919,7 @@ interface DateConstructor {
      */
     new (year: number, monthIndex: number, date?: number, hours?: number, minutes?: number, seconds?: number, ms?: number): Date;
     (): string;
-    readonly prototype: Date;
+    prototype: Date;
     /**
      * Parses a string containing a date, and returns the number of milliseconds between that date and midnight, January 1, 1970.
      * @param s A date string
@@ -1063,7 +1063,7 @@ interface Error {
 interface ErrorConstructor {
     new (message?: string): Error;
     (message?: string): Error;
-    readonly prototype: Error;
+    prototype: Error;
 }
 
 declare var Error: ErrorConstructor;
@@ -1074,7 +1074,7 @@ interface EvalError extends Error {
 interface EvalErrorConstructor extends ErrorConstructor {
     new (message?: string): EvalError;
     (message?: string): EvalError;
-    readonly prototype: EvalError;
+    prototype: EvalError;
 }
 
 declare var EvalError: EvalErrorConstructor;
@@ -1085,7 +1085,7 @@ interface RangeError extends Error {
 interface RangeErrorConstructor extends ErrorConstructor {
     new (message?: string): RangeError;
     (message?: string): RangeError;
-    readonly prototype: RangeError;
+    prototype: RangeError;
 }
 
 declare var RangeError: RangeErrorConstructor;
@@ -1096,7 +1096,7 @@ interface ReferenceError extends Error {
 interface ReferenceErrorConstructor extends ErrorConstructor {
     new (message?: string): ReferenceError;
     (message?: string): ReferenceError;
-    readonly prototype: ReferenceError;
+    prototype: ReferenceError;
 }
 
 declare var ReferenceError: ReferenceErrorConstructor;
@@ -1107,7 +1107,7 @@ interface SyntaxError extends Error {
 interface SyntaxErrorConstructor extends ErrorConstructor {
     new (message?: string): SyntaxError;
     (message?: string): SyntaxError;
-    readonly prototype: SyntaxError;
+    prototype: SyntaxError;
 }
 
 declare var SyntaxError: SyntaxErrorConstructor;
@@ -1118,7 +1118,7 @@ interface TypeError extends Error {
 interface TypeErrorConstructor extends ErrorConstructor {
     new (message?: string): TypeError;
     (message?: string): TypeError;
-    readonly prototype: TypeError;
+    prototype: TypeError;
 }
 
 declare var TypeError: TypeErrorConstructor;
@@ -1129,7 +1129,7 @@ interface URIError extends Error {
 interface URIErrorConstructor extends ErrorConstructor {
     new (message?: string): URIError;
     (message?: string): URIError;
-    readonly prototype: URIError;
+    prototype: URIError;
 }
 
 declare var URIError: URIErrorConstructor;
@@ -1493,7 +1493,7 @@ interface ArrayConstructor {
     <T>(arrayLength: number): T[];
     <T>(...items: T[]): T[];
     isArray(arg: any): arg is any[];
-    readonly prototype: any[];
+    prototype: any[];
 }
 
 declare var Array: ArrayConstructor;
@@ -1695,7 +1695,7 @@ interface ArrayBufferTypes {
 type ArrayBufferLike = ArrayBufferTypes[keyof ArrayBufferTypes];
 
 interface ArrayBufferConstructor {
-    readonly prototype: ArrayBuffer;
+    prototype: ArrayBuffer;
     new (byteLength: number): ArrayBuffer;
     isView(arg: any): arg is ArrayBufferView;
 }
@@ -1705,17 +1705,17 @@ interface ArrayBufferView {
     /**
      * The ArrayBuffer instance referenced by the array.
      */
-    buffer: ArrayBufferLike;
+    readonly buffer: ArrayBufferLike;
 
     /**
      * The length in bytes of the array.
      */
-    byteLength: number;
+    readonly byteLength: number;
 
     /**
      * The offset in bytes of the array.
      */
-    byteOffset: number;
+    readonly byteOffset: number;
 }
 
 interface DataView {
@@ -1847,8 +1847,8 @@ interface DataView {
 }
 
 interface DataViewConstructor {
-    readonly prototype: DataView;
-    new (buffer: ArrayBufferLike & { BYTES_PER_ELEMENT?: never; }, byteOffset?: number, byteLength?: number): DataView;
+    prototype: DataView;
+    new (buffer: ArrayBufferLike & { readonly BYTES_PER_ELEMENT?: never; }, byteOffset?: number, byteLength?: number): DataView;
 }
 declare var DataView: DataViewConstructor;
 
@@ -2100,7 +2100,7 @@ interface Int8Array {
     [index: number]: number;
 }
 interface Int8ArrayConstructor {
-    readonly prototype: Int8Array;
+    prototype: Int8Array;
     new (length: number): Int8Array;
     new (array: ArrayLike<number> | ArrayBufferLike): Int8Array;
     new (buffer: ArrayBufferLike, byteOffset?: number, length?: number): Int8Array;
@@ -2381,7 +2381,7 @@ interface Uint8Array {
 }
 
 interface Uint8ArrayConstructor {
-    readonly prototype: Uint8Array;
+    prototype: Uint8Array;
     new (length: number): Uint8Array;
     new (array: ArrayLike<number> | ArrayBufferLike): Uint8Array;
     new (buffer: ArrayBufferLike, byteOffset?: number, length?: number): Uint8Array;
@@ -2662,7 +2662,7 @@ interface Uint8ClampedArray {
 }
 
 interface Uint8ClampedArrayConstructor {
-    readonly prototype: Uint8ClampedArray;
+    prototype: Uint8ClampedArray;
     new (length: number): Uint8ClampedArray;
     new (array: ArrayLike<number> | ArrayBufferLike): Uint8ClampedArray;
     new (buffer: ArrayBufferLike, byteOffset?: number, length?: number): Uint8ClampedArray;
@@ -2942,7 +2942,7 @@ interface Int16Array {
 }
 
 interface Int16ArrayConstructor {
-    readonly prototype: Int16Array;
+    prototype: Int16Array;
     new (length: number): Int16Array;
     new (array: ArrayLike<number> | ArrayBufferLike): Int16Array;
     new (buffer: ArrayBufferLike, byteOffset?: number, length?: number): Int16Array;
@@ -3223,7 +3223,7 @@ interface Uint16Array {
 }
 
 interface Uint16ArrayConstructor {
-    readonly prototype: Uint16Array;
+    prototype: Uint16Array;
     new (length: number): Uint16Array;
     new (array: ArrayLike<number> | ArrayBufferLike): Uint16Array;
     new (buffer: ArrayBufferLike, byteOffset?: number, length?: number): Uint16Array;
@@ -3503,7 +3503,7 @@ interface Int32Array {
 }
 
 interface Int32ArrayConstructor {
-    readonly prototype: Int32Array;
+    prototype: Int32Array;
     new (length: number): Int32Array;
     new (array: ArrayLike<number> | ArrayBufferLike): Int32Array;
     new (buffer: ArrayBufferLike, byteOffset?: number, length?: number): Int32Array;
@@ -3783,7 +3783,7 @@ interface Uint32Array {
 }
 
 interface Uint32ArrayConstructor {
-    readonly prototype: Uint32Array;
+    prototype: Uint32Array;
     new (length: number): Uint32Array;
     new (array: ArrayLike<number> | ArrayBufferLike): Uint32Array;
     new (buffer: ArrayBufferLike, byteOffset?: number, length?: number): Uint32Array;
@@ -4064,7 +4064,7 @@ interface Float32Array {
 }
 
 interface Float32ArrayConstructor {
-    readonly prototype: Float32Array;
+    prototype: Float32Array;
     new (length: number): Float32Array;
     new (array: ArrayLike<number> | ArrayBufferLike): Float32Array;
     new (buffer: ArrayBufferLike, byteOffset?: number, length?: number): Float32Array;
@@ -4345,7 +4345,7 @@ interface Float64Array {
 }
 
 interface Float64ArrayConstructor {
-    readonly prototype: Float64Array;
+    prototype: Float64Array;
     new (length: number): Float64Array;
     new (array: ArrayLike<number> | ArrayBufferLike): Float64Array;
     new (buffer: ArrayBufferLike, byteOffset?: number, length?: number): Float64Array;
@@ -4472,7 +4472,7 @@ declare namespace Intl {
         new (locales?: string | string[], options?: NumberFormatOptions): NumberFormat;
         (locales?: string | string[], options?: NumberFormatOptions): NumberFormat;
         supportedLocalesOf(locales: string | string[], options?: NumberFormatOptions): string[];
-        readonly prototype: NumberFormat;
+        prototype: NumberFormat;
     }
 
     var NumberFormat: NumberFormatConstructor;
@@ -4519,7 +4519,7 @@ declare namespace Intl {
         new (locales?: string | string[], options?: DateTimeFormatOptions): DateTimeFormat;
         (locales?: string | string[], options?: DateTimeFormatOptions): DateTimeFormat;
         supportedLocalesOf(locales: string | string[], options?: DateTimeFormatOptions): string[];
-        readonly prototype: DateTimeFormat;
+        prototype: DateTimeFormat;
     }
 
     var DateTimeFormat: DateTimeFormatConstructor;

src/lib/esnext.disposable.d.ts

@@ -28,7 +28,7 @@ interface SuppressedError extends Error {
 interface SuppressedErrorConstructor {
     new (error: any, suppressed: any, message?: string): SuppressedError;
     (error: any, suppressed: any, message?: string): SuppressedError;
-    readonly prototype: SuppressedError;
+    prototype: SuppressedError;
 }
 declare var SuppressedError: SuppressedErrorConstructor;
 
@@ -95,7 +95,7 @@ interface DisposableStack {
 
 interface DisposableStackConstructor {
     new (): DisposableStack;
-    readonly prototype: DisposableStack;
+    prototype: DisposableStack;
 }
 declare var DisposableStack: DisposableStackConstructor;
 
@@ -162,6 +162,6 @@ interface AsyncDisposableStack {
 
 interface AsyncDisposableStackConstructor {
     new (): AsyncDisposableStack;
-    readonly prototype: AsyncDisposableStack;
+    prototype: AsyncDisposableStack;
 }
 declare var AsyncDisposableStack: AsyncDisposableStackConstructor;

src/lib/webworker.generated.d.ts

@@ -490,8 +490,8 @@ interface PushSubscriptionOptionsInit {
 }
 
 interface QueuingStrategy<T = any> {
-    highWaterMark?: number;
-    size?: QueuingStrategySize<T>;
+    readonly highWaterMark?: number;
+    readonly size?: QueuingStrategySize<T>;
 }
 
 interface QueuingStrategyInit {
@@ -500,7 +500,7 @@ interface QueuingStrategyInit {
      *
      * Note that the provided high water mark will not be validated ahead of time. Instead, if it is negative, NaN, or not a number, the resulting ByteLengthQueuingStrategy will cause the corresponding stream constructor to throw.
      */
-    highWaterMark: number;
+    readonly highWaterMark: number;
 }
 
 interface RTCEncodedAudioFrameMetadata {
@@ -1879,9 +1879,9 @@ interface DOMException extends Error {
      */
     readonly code: number;
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMException/message) */
-    readonly message: string;
+    message: string;
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/DOMException/name) */
-    readonly name: string;
+    name: string;
     readonly INDEX_SIZE_ERR: 1;
     readonly DOMSTRING_SIZE_ERR: 2;
     readonly HIERARCHY_REQUEST_ERR: 3;
@@ -4840,7 +4840,7 @@ interface ReadableStream<R = any> {
 
 declare var ReadableStream: {
     prototype: ReadableStream;
-    new(underlyingSource: UnderlyingByteSource, strategy?: { highWaterMark?: number }): ReadableStream<Uint8Array>;
+    new(underlyingSource: UnderlyingByteSource, strategy?: { readonly highWaterMark?: number }): ReadableStream<Uint8Array>;
     new<R = any>(underlyingSource: UnderlyingDefaultSource<R>, strategy?: QueuingStrategy<R>): ReadableStream<R>;
     new<R = any>(underlyingSource?: UnderlyingSource<R>, strategy?: QueuingStrategy<R>): ReadableStream<R>;
 };