From 76ca76683d7de24a6d056b1f1b4fd04d0b83935a Mon Sep 17 00:00:00 2001
From: Paolo Ricciuti <ricciutipaolo@gmail.com>
Date: Fri, 25 Oct 2024 21:40:26 +0200
Subject: [PATCH] Revert "chore: CompileDiagnostic no longer extends Error
 (#13651)"

This reverts commit 894b1c37ad524dca9d2527fc761d56b478b7dd7a.
---
 packages/svelte/src/compiler/utils/compile_diagnostic.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/svelte/src/compiler/utils/compile_diagnostic.js b/packages/svelte/src/compiler/utils/compile_diagnostic.js
index a27e06968f..6f63b5c1f0 100644
--- a/packages/svelte/src/compiler/utils/compile_diagnostic.js
+++ b/packages/svelte/src/compiler/utils/compile_diagnostic.js
@@ -48,7 +48,7 @@ function get_code_frame(source, line, column) {
  */
 
 /** @implements {ICompileDiagnostic} */
-export class CompileDiagnostic {
+export class CompileDiagnostic extends Error {
 	name = 'CompileDiagnostic';
 
 	/**
@@ -57,8 +57,8 @@ export class CompileDiagnostic {
 	 * @param {[number, number] | undefined} position
 	 */
 	constructor(code, message, position) {
+		super(message);
 		this.code = code;
-		this.message = message;
 
 		if (state.filename) {
 			this.filename = state.filename;