flow like the river

VISUALIZACION/node_modules/graphql/error/formatError.mjs

@@ -0,0 +1,28 @@
+import devAssert from "../jsutils/devAssert.mjs";
+
+/**
+ * Given a GraphQLError, format it according to the rules described by the
+ * Response Format, Errors section of the GraphQL Specification.
+ */
+export function formatError(error) {
+  var _error$message;
+
+  error || devAssert(0, 'Received null or undefined error.');
+  var message = (_error$message = error.message) !== null && _error$message !== void 0 ? _error$message : 'An unknown error occurred.';
+  var locations = error.locations;
+  var path = error.path;
+  var extensions = error.extensions;
+  return extensions && Object.keys(extensions).length > 0 ? {
+    message: message,
+    locations: locations,
+    path: path,
+    extensions: extensions
+  } : {
+    message: message,
+    locations: locations,
+    path: path
+  };
+}
+/**
+ * @see https://github.com/graphql/graphql-spec/blob/master/spec/Section%207%20--%20Response.md#errors
+ */