metro-bundler: AmbiguousModuleResolutionError: provide default message

Reviewed By: davidaurelio Differential Revision: D5986044 fbshipit-source-id: f61d351f91fed3638177bd3c10702f1cb0742a21
facebook · Oct 9, 2017 · 51d4754 · 51d4754
1 parent 6c60f61
commit 51d4754
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/packages/metro-bundler/src/node-haste/DependencyGraph/ResolutionRequest.js b/packages/metro-bundler/src/node-haste/DependencyGraph/ResolutionRequest.js
@@ -386,7 +386,10 @@ class AmbiguousModuleResolutionError extends Error {
     fromModulePath: string,
     hasteError: DuplicateHasteCandidatesError,
   ) {
-    super();
+    super(
+      `Ambiguous module resolution from \`${fromModulePath}\`: ` +
+        hasteError.message,
+    );
     this.fromModulePath = fromModulePath;
     this.hasteError = hasteError;
   }