fix(esm-shim): bump dependencies (#1499)

* fix(esm-shim): bump dependencies * fix(esm-shim): access sourcesContent instead of sources property
rollup · May 17, 2023 · 0dc90ec · 0dc90ec
1 parent 5bee8cd
commit 0dc90ec
Show file tree

Hide file tree

Showing 3 changed files with 28 additions and 4 deletions.
diff --git a/packages/esm-shim/package.json b/packages/esm-shim/package.json
@@ -60,7 +60,7 @@
     }
   },
   "dependencies": {
-    "magic-string": "^0.27.0"
+    "magic-string": "^0.30.0"
   },
   "devDependencies": {
     "rollup": "^3.0.0-7",

diff --git a/packages/esm-shim/src/utils.ts b/packages/esm-shim/src/utils.ts
@@ -43,8 +43,25 @@ export function provideCJSSyntax(code: string): Output | null {
   const s = new MagicString(code);
   s.appendRight(indexToAppend, ESMShim);
 
+  const sourceMap = s.generateMap({
+    includeContent: true
+  });
+  let sourcesContent: string[] | undefined;
+  if (Array.isArray(sourceMap.sourcesContent)) {
+    sourcesContent = [];
+    for (let i = 0; i < sourceMap.sourcesContent.length; i++) {
+      const content = sourceMap.sourcesContent[i];
+      if (typeof content === 'string') {
+        sourcesContent.push(content);
+      }
+    }
+  }
+
   return {
     code: s.toString(),
-    map: s.generateMap()
+    map: {
+      ...sourceMap,
+      sourcesContent
+    }
   };
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml