fix: lint error

Author: tanhauhau

packages/svelte/src/reactivity/date.js

@@ -92,6 +92,7 @@ export class ReactiveDate extends Date {
 			}
 
 			if (DEV) {
+				// @ts-ignore
 				proto[INSPECT_SYMBOL] = function () {
 					get(this.#raw_time);
 				};

packages/svelte/src/reactivity/map.js

@@ -26,6 +26,7 @@ export class ReactiveMap extends Map {
 		if (DEV) {
 			if (!inited) {
 				inited = true;
+				// @ts-ignore
 				ReactiveMap.prototype[INSPECT_SYMBOL] = function () {
 					// changes could either introduced by
 					// - modifying the value, or

packages/svelte/src/reactivity/set.js

@@ -69,6 +69,7 @@ export class ReactiveSet extends Set {
 		}
 
 		if (DEV) {
+			// @ts-ignore
 			proto[INSPECT_SYMBOL] = function () {
 				get(this.#version);
 			};

packages/svelte/src/reactivity/url.js

@@ -1,8 +1,11 @@
+import { DEV } from 'esm-env';
 import { INSPECT_SYMBOL } from '../internal/client/constants.js';
 import { source, set } from '../internal/client/reactivity/sources.js';
 import { get } from '../internal/client/runtime.js';
 
 const REPLACE = Symbol();
+var inited_url = false;
+var inited_search_params = false;
 
 export class ReactiveURL extends URL {
 	#protocol = source(super.protocol);
@@ -22,6 +25,14 @@ export class ReactiveURL extends URL {
 		url = new URL(url, base);
 		super(url);
 		this.#searchParams[REPLACE](url.searchParams);
+
+		if (DEV && !inited_url) {
+			inited_url = true;
+			// @ts-ignore
+			ReactiveURL.prototype[INSPECT_SYMBOL] = function () {
+				this.href;
+			};
+		}
 	}
 
 	get hash() {
@@ -151,10 +162,6 @@ export class ReactiveURL extends URL {
 	toJSON() {
 		return this.href;
 	}
-
-	[INSPECT_SYMBOL]() {
-		this.href;
-	}
 }
 
 export class ReactiveURLSearchParams extends URLSearchParams {
@@ -164,6 +171,17 @@ export class ReactiveURLSearchParams extends URLSearchParams {
 		set(this.#version, this.#version.v + 1);
 	}
 
+	constructor() {
+		super();
+		if (DEV && !inited_search_params) {
+			inited_search_params = true;
+			// @ts-ignore
+			ReactiveURLSearchParams.prototype[INSPECT_SYMBOL] = function () {
+				get(this.#version);
+			};
+		}
+	}
+
 	/**
 	 * @param {URLSearchParams} params
 	 */

packages/svelte/types/index.d.ts

@@ -1972,7 +1972,6 @@ declare module 'svelte/reactivity' {
 	class ReactiveDate extends Date {
 
 		constructor(...values: any[]);
-		[INSPECT_SYMBOL](): void;
 		#private;
 	}
 	class ReactiveSet<T> extends Set<any> {
@@ -1988,7 +1987,6 @@ declare module 'svelte/reactivity' {
 		values(): IterableIterator<T>;
 		entries(): IterableIterator<[T, T]>;
 		[Symbol.iterator](): IterableIterator<T>;
-		[INSPECT_SYMBOL](): void;
 		#private;
 	}
 	class ReactiveMap<K, V> extends Map<any, any> {
@@ -2008,20 +2006,19 @@ declare module 'svelte/reactivity' {
 		values(): IterableIterator<V>;
 		entries(): IterableIterator<[K, V]>;
 		[Symbol.iterator](): IterableIterator<[K, V]>;
-		[INSPECT_SYMBOL](): void;
 		#private;
 	}
 	class ReactiveURL extends URL {
 		get searchParams(): ReactiveURLSearchParams;
 		#private;
 	}
 	class ReactiveURLSearchParams extends URLSearchParams {
+		constructor();
 
 		[REPLACE](params: URLSearchParams): void;
 		#private;
 	}
 	const REPLACE: unique symbol;
-	const INSPECT_SYMBOL: unique symbol;
 
 	export { ReactiveDate as Date, ReactiveSet as Set, ReactiveMap as Map, ReactiveURL as URL, ReactiveURLSearchParams as URLSearchParams };
 }