sync svelte docs

Author: svelte-docs-bot[bot]

apps/svelte.dev/content/docs/svelte/07-misc/03-typescript.md

@@ -84,7 +84,7 @@ If you're using tools like Rollup or Webpack instead, install their respective S
 
 When using TypeScript, make sure your `tsconfig.json` is setup correctly.
 
-- Use a [`target`](https://www.typescriptlang.org/tsconfig/#target) of at least `ES2022`, or a `target` of at least `ES2015` alongside [`useDefineForClassFields`](https://www.typescriptlang.org/tsconfig/#useDefineForClassFields). This ensures that rune declarations on class fields are not messed with, which would break the Svelte compiler
+- Use a [`target`](https://www.typescriptlang.org/tsconfig/#target) of at least `ES2015` so classes are not compiled to functions
 - Set [`verbatimModuleSyntax`](https://www.typescriptlang.org/tsconfig/#verbatimModuleSyntax) to `true` so that imports are left as-is
 - Set [`isolatedModules`](https://www.typescriptlang.org/tsconfig/#isolatedModules) to `true` so that each file is looked at in isolation. TypeScript has a few features which require cross-file analysis and compilation, which the Svelte compiler and tooling like Vite don't do. 
 

apps/svelte.dev/content/docs/svelte/98-reference/21-svelte-compiler.md

@@ -208,6 +208,8 @@ namespace AST {
 		instance: Script | null;
 		/** The parsed `<script module>` element, if exists */
 		module: Script | null;
+		/** Comments found in <script> and {expressions} */
+		comments: JSComment[];
 	}
 
 	export interface SvelteOptions {
@@ -554,6 +556,17 @@ namespace AST {
 		attributes: Attribute[];
 	}
 
+	export interface JSComment {
+		type: 'Line' | 'Block';
+		value: string;
+		start: number;
+		end: number;
+		loc: {
+			start: { line: number; column: number };
+			end: { line: number; column: number };
+		};
+	}
+
 	export type AttributeLike =
 		| Attribute
 		| SpreadAttribute
@@ -617,7 +630,8 @@ namespace AST {
 		| Node
 		| TemplateNode
 		| AST.Fragment
-		| _CSS.Node;
+		| _CSS.Node
+		| Script;
 
 	export type { _CSS as CSS };
 }