chore: format

apps/guide/src/app/_global-error.tsx

@@ -3,7 +3,7 @@
 import { Providers } from './providers';
 import { inter } from '~/util/fonts';
 
-export default function GlobalError({ error }: { error: Error }) {
+export default function GlobalError({ error }: { readonly error: Error }) {
 	console.error(error);
 
 	return (

apps/guide/src/app/error.tsx

@@ -1,6 +1,6 @@
 'use client';
 
-export default function Error({ error }: { error: Error }) {
+export default function Error({ error }: { readonly error: Error }) {
 	console.error(error);
 
 	return (

apps/guide/src/app/guide/[...slug]/page.tsx

@@ -6,7 +6,7 @@ export async function generateStaticParams() {
 	return allContents.map((content) => ({ slug: [content.slug] }));
 }
 
-export default function Page({ params }: { params: { slug: string[] } }) {
+export default function Page({ params }: { readonly params: { slug: string[] } }) {
 	const content = allContents.find((content) => content.slug === params.slug?.join('/'));
 
 	if (!content) {

apps/guide/src/components/DiscordAPITypesLink.tsx

@@ -12,26 +12,26 @@ interface DiscordAPITypesLinkOptions {
 	 *
 	 * @example `'RESTJSONErrorCodes'`
 	 */
-	parent?: string;
+	readonly parent?: string;
 	/**
 	 * The scope of where this link lives.
 	 *
 	 * @remarks API does not have a scope.
 	 */
-	scope?: 'gateway' | 'globals' | 'payloads' | 'rest' | 'rpc' | 'utils' | 'voice';
+	readonly scope?: 'gateway' | 'globals' | 'payloads' | 'rest' | 'rpc' | 'utils' | 'voice';
 	/**
 	 * The symbol belonging to the parent.
 	 *
 	 * @example '`MaximumNumberOfGuildsReached'`
 	 */
-	symbol?: string;
+	readonly symbol?: string;
 	/**
 	 * The type of the {@link DiscordAPITypesLinkOptions.parent}.
 	 *
 	 * @example `'enum'`
 	 * @example `'interface'`
 	 */
-	type?: string;
+	readonly type?: string;
 }
 
 export function DiscordAPITypesLink({

apps/guide/src/components/DocsLink.tsx

@@ -8,40 +8,40 @@ interface DocsLinkOptions {
 	 *
 	 * @remarks Functions automatically infer this.
 	 */
-	brackets?: boolean;
+	readonly brackets?: boolean;
 	/**
 	 * The package.
 	 *
 	 * @defaultValue `'discord.js'`
 	 */
-	package?: (typeof PACKAGES)[number];
+	readonly package?: (typeof PACKAGES)[number];
 	/**
 	 * The initial documentation class, function, interface etc.
 	 *
 	 * @example `'Client'`
 	 */
-	parent?: string;
+	readonly parent?: string;
 	/**
 	 * Whether to reference a static property.
 	 *
 	 * @remarks
 	 * This should only be used for the https://discord.js.org domain
 	 * as static properties are not identified in the URL.
 	 */
-	static?: boolean;
+	readonly static?: boolean;
 	/**
 	 * The symbol belonging to the parent.
 	 *
 	 * @example '`login'`
 	 */
-	symbol?: string;
+	readonly symbol?: string;
 	/**
 	 * The type of the {@link DocsLinkOptions.parent}.
 	 *
 	 * @example `'class'`
 	 * @example `'Function'`
 	 */
-	type?: string;
+	readonly type?: string;
 }
 
 export function DocsLink({

apps/guide/src/components/Mdx.tsx

@@ -10,7 +10,7 @@ import { H4 } from './H4';
 import { DocsLink } from '~/components/DocsLink';
 import { ResultingCode } from '~/components/ResultingCode';
 
-export function Mdx({ code }: { code: string }) {
+export function Mdx({ code }: { readonly code: string }) {
 	const Component = useMDXComponent(code);
 
 	return (

apps/guide/src/components/Outline.tsx

@@ -5,7 +5,7 @@ const LINK_HEIGHT = 30;
 const INDICATOR_SIZE = 10;
 const INDICATOR_OFFSET = (LINK_HEIGHT - INDICATOR_SIZE) / 2;
 
-export function Outline({ headings }: { headings: any[] }) {
+export function Outline({ headings }: { readonly headings: any[] }) {
 	// eslint-disable-next-line react/hook-use-state
 	const [active /* setActive */] = useState(0);
 

apps/guide/src/components/PageButton.tsx

@@ -1,4 +1,12 @@
-export function PageButton({ url, title, direction }: { direction: 'next' | 'prev'; title: string; url: string }) {
+export function PageButton({
+	url,
+	title,
+	direction,
+}: {
+	readonly direction: 'next' | 'prev';
+	readonly title: string;
+	readonly url: string;
+}) {
 	return (
 		<a
 			className="flex flex-row flex-col transform-gpu cursor-pointer select-none appearance-none place-items-center gap-2 rounded bg-light-600 px-4 py-3 leading-none no-underline outline-none active:translate-y-px active:bg-light-800 dark:bg-dark-600 hover:bg-light-700 focus:ring focus:ring-width-2 focus:ring-blurple dark:active:bg-dark-400 dark:hover:bg-dark-500"

apps/website/src/app/_global-error.tsx

@@ -73,7 +73,7 @@ export const metadata: Metadata = {
 	},
 };
 
-export default function GlobalError({ error }: { error: Error }) {
+export default function GlobalError({ error }: { readonly error: Error }) {
 	console.error(error);
 
 	return (

apps/website/src/app/docs/packages/[package]/[version]/[item]/page.tsx

@@ -116,7 +116,7 @@ export async function generateStaticParams({ params: { package: packageName, ver
 	}));
 }
 
-function Member({ member }: { member?: ApiItem }) {
+function Member({ member }: { readonly member?: ApiItem }) {
 	switch (member?.kind) {
 		case 'Class':
 			return <Class clazz={member as ApiClass} />;

apps/website/src/app/docs/packages/[package]/[version]/error.tsx

@@ -1,6 +1,6 @@
 'use client';
 
-export default function Error({ error }: { error: Error }) {
+export default function Error({ error }: { readonly error: Error }) {
 	console.error(error);
 
 	return (

apps/website/src/app/error.tsx

@@ -1,6 +1,6 @@
 'use client';
 
-export default function Error({ error }: { error: Error }) {
+export default function Error({ error }: { readonly error: Error }) {
 	console.error(error);
 
 	return (

apps/website/src/components/Anchor.tsx

@@ -1,6 +1,6 @@
 import { FiLink } from '@react-icons/all-files/fi/FiLink';
 
-export function Anchor({ href }: { href: string }) {
+export function Anchor({ href }: { readonly href: string }) {
 	return (
 		<a className="mr-1 inline-block rounded outline-none focus:ring focus:ring-width-2 focus:ring-blurple" href={href}>
 			<FiLink size={20} />

apps/website/src/components/Badges.tsx

@@ -8,7 +8,10 @@ export enum BadgeColor {
 	Warning = 'bg-yellow-500',
 }
 
-export function Badge({ children, color = BadgeColor.Primary }: PropsWithChildren<{ color?: BadgeColor | undefined }>) {
+export function Badge({
+	children,
+	color = BadgeColor.Primary,
+}: PropsWithChildren<{ readonly color?: BadgeColor | undefined }>) {
 	return (
 		<span
 			className={`h-5 flex flex-row place-content-center place-items-center rounded-full px-3 text-center text-xs font-semibold uppercase text-white ${color}`}
@@ -18,7 +21,7 @@ export function Badge({ children, color = BadgeColor.Primary }: PropsWithChildre
 	);
 }
 
-export function Badges({ item }: { item: ApiDocumentedItem }) {
+export function Badges({ item }: { readonly item: ApiDocumentedItem }) {
 	const isStatic = ApiStaticMixin.isBaseClassOf(item) && item.isStatic;
 	const isProtected = ApiProtectedMixin.isBaseClassOf(item) && item.isProtected;
 	const isReadonly = ApiReadonlyMixin.isBaseClassOf(item) && item.isReadonly;

apps/website/src/components/CodeHeading.tsx

@@ -5,15 +5,15 @@ export interface CodeListingProps {
 	/**
 	 * The value of this heading.
 	 */
-	children: ReactNode;
+	readonly children: ReactNode;
 	/**
 	 * Additional class names to apply to the root element.
 	 */
-	className?: string | undefined;
+	readonly className?: string | undefined;
 	/**
 	 * The href of this heading.
 	 */
-	href?: string | undefined;
+	readonly href?: string | undefined;
 }
 
 export function CodeHeading({ href, className, children }: CodeListingProps) {

apps/website/src/components/ExcerptText.tsx

@@ -8,11 +8,11 @@ export interface ExcerptTextProps {
 	/**
 	 * The tokens to render.
 	 */
-	excerpt: Excerpt;
+	readonly excerpt: Excerpt;
 	/**
 	 * The model to resolve item references from.
 	 */
-	model: ApiModel;
+	readonly model: ApiModel;
 }
 
 /**

apps/website/src/components/InheritanceText.tsx

@@ -2,7 +2,7 @@ import type { ApiDeclaredItem } from '@microsoft/api-extractor-model';
 import { ItemLink } from './ItemLink';
 import { resolveItemURI } from './documentation/util';
 
-export function InheritanceText({ parent }: { parent: ApiDeclaredItem }) {
+export function InheritanceText({ parent }: { readonly parent: ApiDeclaredItem }) {
 	return (
 		<span className="font-semibold">
 			Inherited from{' '}

apps/website/src/components/ItemLink.tsx

@@ -10,17 +10,17 @@ export interface ItemLinkProps
 	extends Omit<LinkProps, 'href'>,
 		RefAttributes<HTMLAnchorElement>,
 		Omit<AnchorHTMLAttributes<HTMLAnchorElement>, keyof LinkProps> {
-	className?: string;
+	readonly className?: string;
 
 	/**
 	 * The URI of the api item to link to. (e.g. `/RestManager`)
 	 */
-	itemURI: string;
+	readonly itemURI: string;
 
 	/**
 	 * The name of the package the item belongs to.
 	 */
-	packageName?: string | undefined;
+	readonly packageName?: string | undefined;
 }
 
 /**

apps/website/src/components/Nav.tsx

@@ -9,7 +9,7 @@ import { useNav } from '~/contexts/nav';
 const PackageSelect = dynamic(async () => import('./PackageSelect'));
 const VersionSelect = dynamic(async () => import('./VersionSelect'));
 
-export function Nav({ members }: { members: SidebarSectionItemData[] }) {
+export function Nav({ members }: { readonly members: SidebarSectionItemData[] }) {
 	const { opened } = useNav();
 
 	return (

apps/website/src/components/Outline.tsx

@@ -4,7 +4,7 @@ import { Scrollbars } from './Scrollbars';
 import type { TableOfContentsSerialized } from './TableOfContentItems';
 import { TableOfContentItems } from './TableOfContentItems';
 
-export function Outline({ members }: { members: TableOfContentsSerialized[] }) {
+export function Outline({ members }: { readonly members: TableOfContentsSerialized[] }) {
 	return (
 		<aside className="fixed bottom-0 right-0 top-[50px] z-20 hidden h-[calc(100vh_-_65px)] w-64 border-l border-light-800 bg-white pr-2 xl:block dark:border-dark-100 dark:bg-dark-600">
 			<Scrollbars

apps/website/src/components/OverloadSwitcher.tsx

@@ -15,7 +15,7 @@ export default function OverloadSwitcher({
 	methodName,
 	overloads,
 	children,
-}: PropsWithChildren<{ methodName: string; overloads: ReactNode[] }>) {
+}: PropsWithChildren<{ readonly methodName: string; readonly overloads: ReactNode[] }>) {
 	const [hash, setHash] = useState(() => (typeof window === 'undefined' ? '' : window.location.hash));
 	const hashChangeHandler = useCallback(() => {
 		setHash(window.location.hash);

apps/website/src/components/ParameterTable.tsx

@@ -10,7 +10,7 @@ const columnStyles = {
 	Type: 'font-mono whitespace-pre-wrap break-normal',
 };
 
-export function ParameterTable({ item }: { item: ApiDocumentedItem & ApiParameterListMixin }) {
+export function ParameterTable({ item }: { readonly item: ApiDocumentedItem & ApiParameterListMixin }) {
 	const params = resolveParameters(item);
 
 	const rows = useMemo(

apps/website/src/components/Property.tsx

@@ -16,8 +16,8 @@ export function Property({
 	children,
 	inheritedFrom,
 }: PropsWithChildren<{
-	inheritedFrom?: (ApiDeclaredItem & ApiItemContainerMixin) | undefined;
-	item: ApiProperty | ApiPropertySignature;
+	readonly inheritedFrom?: (ApiDeclaredItem & ApiItemContainerMixin) | undefined;
+	readonly item: ApiProperty | ApiPropertySignature;
 }>) {
 	const hasSummary = Boolean(item.tsdocComment?.summarySection);
 

apps/website/src/components/PropertyList.tsx

@@ -14,7 +14,7 @@ export function isPropertyLike(item: ApiItem): item is ApiProperty | ApiProperty
 	return item.kind === ApiItemKind.Property || item.kind === ApiItemKind.PropertySignature;
 }
 
-export function PropertyList({ item }: { item: ApiItemContainerMixin }) {
+export function PropertyList({ item }: { readonly item: ApiItemContainerMixin }) {
 	const members = resolveMembers(item, isPropertyLike);
 
 	const propertyItems = useMemo(

apps/website/src/components/Sidebar.tsx

@@ -80,7 +80,7 @@ function resolveIcon(item: string) {
 	}
 }
 
-export function Sidebar({ members }: { members: SidebarSectionItemData[] }) {
+export function Sidebar({ members }: { readonly members: SidebarSectionItemData[] }) {
 	const segment = useSelectedLayoutSegment();
 	const { setOpened } = useNav();
 

apps/website/src/components/SignatureText.tsx

@@ -1,7 +1,7 @@
 import type { ApiModel, Excerpt } from '@microsoft/api-extractor-model';
 import { ExcerptText } from './ExcerptText';
 
-export function SignatureText({ excerpt, model }: { excerpt: Excerpt; model: ApiModel }) {
+export function SignatureText({ excerpt, model }: { readonly excerpt: Excerpt; readonly model: ApiModel }) {
 	return (
 		<h4 className="break-all text-lg font-bold font-mono">
 			<ExcerptText excerpt={excerpt} model={model} />

apps/website/src/components/Table.tsx

@@ -7,9 +7,9 @@ export function Table({
 	columns,
 	columnStyles,
 }: {
-	columnStyles?: Record<string, string>;
-	columns: string[];
-	rows: Record<string, ReactNode>[];
+	readonly columnStyles?: Record<string, string>;
+	readonly columns: string[];
+	readonly rows: Record<string, ReactNode>[];
 }) {
 	const cols = useMemo(
 		() =>

apps/website/src/components/TableOfContentItems.tsx

@@ -19,10 +19,10 @@ export interface TableOfContentsSerializedProperty {
 export type TableOfContentsSerialized = TableOfContentsSerializedMethod | TableOfContentsSerializedProperty;
 
 export interface TableOfContentsItemProps {
-	serializedMembers: TableOfContentsSerialized[];
+	readonly serializedMembers: TableOfContentsSerialized[];
 }
 
-export function TableOfContentsPropertyItem({ property }: { property: TableOfContentsSerializedProperty }) {
+export function TableOfContentsPropertyItem({ property }: { readonly property: TableOfContentsSerializedProperty }) {
 	return (
 		<a
 			className="ml-[10px] border-l border-light-800 p-[5px] pl-6.5 text-sm outline-none focus:border-0 dark:border-dark-100 focus:rounded active:bg-light-800 hover:bg-light-700 focus:ring focus:ring-width-2 focus:ring-blurple dark:active:bg-dark-100 dark:hover:bg-dark-200"
@@ -35,7 +35,7 @@ export function TableOfContentsPropertyItem({ property }: { property: TableOfCon
 	);
 }
 
-export function TableOfContentsMethodItem({ method }: { method: TableOfContentsSerializedMethod }) {
+export function TableOfContentsMethodItem({ method }: { readonly method: TableOfContentsSerializedMethod }) {
 	if (method.overloadIndex && method.overloadIndex > 1) {
 		return null;
 	}

apps/website/src/components/TypeParamTable.tsx

@@ -10,7 +10,7 @@ const rowElements = {
 	Default: 'font-mono whitespace-pre break-normal',
 };
 
-export function TypeParamTable({ item }: { item: ApiTypeParameterListMixin }) {
+export function TypeParamTable({ item }: { readonly item: ApiTypeParameterListMixin }) {
 	const model = item.getAssociatedModel()!;
 	const rows = useMemo(
 		() =>

apps/website/src/components/documentation/Header.tsx

@@ -30,7 +30,7 @@ export function Header({
 	kind,
 	name,
 	sourceURL,
-}: PropsWithChildren<{ kind: ApiItemKind; name: string; sourceURL?: string | undefined }>) {
+}: PropsWithChildren<{ readonly kind: ApiItemKind; readonly name: string; readonly sourceURL?: string | undefined }>) {
 	return (
 		<div className="flex flex-col">
 			<h2 className="flex flex-row place-items-center justify-between gap-2 break-all text-2xl font-bold">