add current file name to error message

metalsmith · Mar 20, 2019 · f99e232 · f99e232
1 parent 67738e0
commit f99e232
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/lib/index.js b/lib/index.js
@@ -57,7 +57,12 @@ function render({ filename, files, metadata, engineOptions }) {
 
       // Transform the contents
       debug(`rendering ${ext} extension for ${filename}`);
-      file.contents = transform.render(file.contents, engineOptions, locals).body;
+      try {
+        file.contents = transform.render(file.contents, engineOptions, locals).body;
+      } catch (err) {
+        err.message = `${filename}: ${err.message}`;
+        throw err;
+      }
     }
 
     // Store results and delete old file