better error printing when vsce fails

build/lib/extensions.js

@@ -129,7 +129,11 @@ function fromLocalWebpack(extensionPath, sourceMappingURLBase) {
             }));
         });
         es.merge.apply(es, webpackStreams.concat([patchFilesStream])).pipe(result);
-    }).catch(function (err) { return result.emit('error', err); });
+    }).catch(function (err) {
+        console.error(extensionPath);
+        console.error(packagedDependencies);
+        result.emit('error', err);
+    });
     return result.pipe(stats_1.createStatsStream(path.basename(extensionPath)));
 }
 function fromLocalNormal(extensionPath) {

build/lib/extensions.ts

@@ -48,6 +48,7 @@ function fromLocalWebpack(extensionPath: string, sourceMappingURLBase: string):
 		}
 	}
 
+
 	vsce.listFiles({ cwd: extensionPath, packageManager: vsce.PackageManager.Yarn, packagedDependencies }).then(fileNames => {
 		const files = fileNames
 			.map(fileName => path.join(extensionPath, fileName))
@@ -145,7 +146,11 @@ function fromLocalWebpack(extensionPath: string, sourceMappingURLBase: string):
 			// }))
 			.pipe(result);
 
-	}).catch(err => result.emit('error', err));
+	}).catch(err => {
+		console.error(extensionPath);
+		console.error(packagedDependencies);
+		result.emit('error', err);
+	});
 
 	return result.pipe(createStatsStream(path.basename(extensionPath)));
 }