fix resolve fail case (#358)

jspm · Jun 3, 2024 · d2a4ac2 · d2a4ac2
1 parent afdac03
commit d2a4ac2
Showing 1 changed file with 6 additions and 6 deletions.
diff --git a/src/trace/resolver.ts b/src/trace/resolver.ts
@@ -716,12 +716,12 @@ export class Resolver {
  );
  else throwExportNotDefined();
  } else if (!allDotKeys(pcfg.exports)) {
- if (subpath === ".")
- return this.finalizeResolve(
-  this.resolvePackageTarget(pcfg.exports, pkgUrl, cjsEnv, "", false),
- parentIsCjs,
-  pkgUrl
-  );
+ if (subpath === ".") {
+ const url = this.resolvePackageTarget(pcfg.exports, pkgUrl, cjsEnv, "", false);
+ if (url === null)
+  throwExportNotDefined();
+ return this.finalizeResolve(url, parentIsCjs, pkgUrl);
+ }
  else throwExportNotDefined();
  } else {
  const match = getMapMatch(