nise - npm Package Compare versions

Comparing version 1.3.2 to 1.3.3

lib/fake-xhr/index.js

@@ -42,4 +42,7 @@ "use strict";
 
+// Ref: https://fetch.spec.whatwg.org/#forbidden-header-name
 var unsafeHeaders = {
     "Accept-Charset": true,
+    "Access-Control-Request-Headers": true,
+    "Access-Control-Request-Method": true,
     "Accept-Encoding": true,
@@ -52,5 +55,7 @@ "Connection": true,
     "Date": true,
+    "DNT": true,
     "Expect": true,
     "Host": true,
     "Keep-Alive": true,
+    "Origin": true,
     "Referer": true,
@@ -124,2 +129,8 @@ "TE": true,
 
+function normalizeHeaderValue(value) {
+    // Ref: https://fetch.spec.whatwg.org/#http-whitespace-bytes
+    /*eslint no-control-regex: "off"*/
+    return value.replace(/^[\x09\x0A\x0D\x20]+|[\x09\x0A\x0D\x20]+$/g, "");
+}
+
 function getHeader(headers, header) {
@@ -449,2 +460,3 @@ var foundHeader = Object.keys(headers).filter(function (h) {
 
+    // Ref https://xhr.spec.whatwg.org/#the-setrequestheader()-method
     setRequestHeader: function setRequestHeader(header, value) {
@@ -462,5 +474,7 @@ verifyState(this);
 
+        value = normalizeHeaderValue(value);
+
         var existingHeader = getHeader(this.requestHeaders, header);
         if (existingHeader) {
-            this.requestHeaders[existingHeader] += "," + value;
+            this.requestHeaders[existingHeader] += ", " + value;
         } else {
@@ -467,0 +481,0 @@ this.requestHeaders[header] = value;

package.json

 {
   "name": "nise",
-  "version": "1.3.2",
+  "version": "1.3.3",
   "description": "Fake XHR and server",
@@ -5,0 +5,0 @@ "keywords": [

No alert changes

Improved metrics

Total package byte prevSize

787169

increased by0.13%

Lines of code

8887

increased by0.27%

No dependency changes