From b68cbcd15715fdb1040c8c2e1148105ccafe0529 Mon Sep 17 00:00:00 2001
From: Sefa Ilkimen <sefa.ilkimen@mobisys.de>
Date: Fri, 9 Feb 2018 10:06:32 +0100
Subject: [PATCH] replace all typeof calls

---
 www/advanced-http.js | 2 +-
 www/helpers.js       | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/www/advanced-http.js b/www/advanced-http.js
index 21447f5..8f779b0 100644
--- a/www/advanced-http.js
+++ b/www/advanced-http.js
@@ -67,7 +67,7 @@ var publicInterface = {
           throw new Error(messages.ADDING_COOKIES_NOT_SUPPORTED);
         }
 
-        if (typeof value !== 'string') {
+        if (helpers.getTypeOf(value) !== 'String') {
           throw new Error(messages.HEADER_VALUE_MUST_BE_STRING);
         }
 
diff --git a/www/helpers.js b/www/helpers.js
index 6ecc609..c989e40 100644
--- a/www/helpers.js
+++ b/www/helpers.js
@@ -6,6 +6,7 @@ var validSerializers = ['urlencoded', 'json', 'utf8' ];
 
 module.exports = {
   b64EncodeUnicode: b64EncodeUnicode,
+  getTypeOf: getTypeOf,
   checkHeaders: checkHeaders,
   onInvalidHeader: onInvalidHeader,
   checkSerializer: checkSerializer,
@@ -45,7 +46,7 @@ function checkHeaders(headers) {
   for (var i = 0; i < keys.length; i++) {
     key = keys[i];
 
-    if (typeof headers[key] !== 'string') {
+    if (getTypeOf(headers[key]) !== 'String') {
       return false;
     }
   }