From 06bbfa13306a144ae8f2d5114bc2c893ca05bb83 Mon Sep 17 00:00:00 2001
From: def-Param <paramjeetsingh.dev.mail@gmail.com>
Date: Fri, 30 Oct 2026 10:12:39 +0530
Subject: [PATCH 1/2] fix: forward sourceMapUrl in
 BasicSourceMapConsumer.fromSourceMap

---
 lib/source-map-consumer.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/source-map-consumer.js b/lib/source-map-consumer.js
index 17ef92b1..f5f96460 100644
--- a/lib/source-map-consumer.js
+++ b/lib/source-map-consumer.js
@@ -283,7 +283,7 @@ class BasicSourceMapConsumer extends SourceMapConsumer {
    * @returns BasicSourceMapConsumer
    */
   static fromSourceMap(aSourceMap, aSourceMapURL) {
-    return new BasicSourceMapConsumer(aSourceMap.toString());
+    return new BasicSourceMapConsumer(aSourceMap.toString(), aSourceMapURL);
   }
 
   get sources() {

From cda85d1ff6b332a7ffe36e65cd916b0cb5e67489 Mon Sep 17 00:00:00 2001
From: def-Param <paramjeetsingh.dev.mail@gmail.com>
Date: Fri, 30 Oct 2026 15:33:38 +0530
Subject: [PATCH 2/2] fix(types): SourceNode.children should be (SourceNode |
 string)[]

---
 source-map.d.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source-map.d.ts b/source-map.d.ts
index 45646052..119962f6 100644
--- a/source-map.d.ts
+++ b/source-map.d.ts
@@ -381,7 +381,7 @@ export class SourceMapGenerator {
 }
 
 export class SourceNode {
-  children: SourceNode[];
+  children: (SourceNode | string)[];
   sourceContents: any;
   line: number;
   column: number;