From 2a244f596c4ecb11bdb94fccbe07879529d8238d Mon Sep 17 00:00:00 2001
From: Bret Comnes <bcomnes@gmail.com>
Date: Mon, 16 Nov 2020 13:26:46 -0700
Subject: [PATCH] bug: fix some issues with the Error object

It was parsing string error bodies, when it should not have.
---
 esm/index.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/esm/index.js b/esm/index.js
index 7f85bb0..3a8a929 100644
--- a/esm/index.js
+++ b/esm/index.js
@@ -24,7 +24,7 @@ export class GraphQLClient {
       const { headers, status } = response
       return { ...responseBody, headers, status }
     } else {
-      const errorResponseBody = typeof result === 'string' ? { error: responseBody } : responseBody
+      const errorResponseBody = typeof responseBody === 'string' ? { error: responseBody } : responseBody
 
       let requestBodyObject = requestBody
       try {
@@ -116,7 +116,7 @@ export function generateError ({ errorResponseBody, response, requestBodyObject
     'There was an error with the request.'
   const error = new Error(message)
 
-  error.response = { ...errorResponseBody, status: response.status, headers: response.headers }
+  error.response = { ...errorResponseBody, status: response.status, headers: Object.fromEntries(response.headers.entries()) }
   error.request = requestBodyObject
 
   return error