feat: move path slash normalization to determineModuleContext()

Author: Mariusz Pasinski

packages/host/src/node/babel-plugin/plugin.ts

@@ -60,8 +60,7 @@ export function replaceWithRequireNodeAddon3(
   originalId: string
 ) {
   const { packageName, relativePath } = determineModuleContext(resolvedPath);
-  const relPath = relativePath.replaceAll("\\", "/");
-  const finalRelPath = relPath.startsWith("./") ? relPath : `./${relPath}`;
+  const finalRelPath = relativePath.startsWith("./") ? relativePath : `./${relativePath}`;
 
   p.replaceWith(
     t.callExpression(

packages/host/src/node/path-utils.ts

@@ -134,7 +134,8 @@ export function determineModuleContext(
     packageNameCache.set(pkgDir, pkgName);
   }
   // Compute module-relative path
-  const relPath = path.relative(pkgDir, originalPath);
+  const relPath = path.relative(pkgDir, originalPath)
+    .replaceAll("\\", "/");
   return { packageName: pkgName, relativePath: relPath };
 }