Make withCredentials configurable

@@ -46,9 +46,11 @@ class GetHttpClient {
     bool allowAutoSignedCert = false,
     this.baseUrl,
     List<TrustedCertificate>? trustedCertificates,
+    bool withCredentials = false,
   })  : _httpClient = HttpRequestImpl(
           allowAutoSignedCert: allowAutoSignedCert,
           trustedCertificates: trustedCertificates,
+          withCredentials: withCredentials,
         ),
         _modifier = GetModifier();
 

@@ -13,6 +13,7 @@ class HttpRequestImpl implements HttpRequestBase {
   HttpRequestImpl({
     bool allowAutoSignedCert = true,
     List<TrustedCertificate>? trustedCertificates,
+    this.withCredentials = false,
   });
 
   /// The currently active XHRs.
@@ -20,7 +21,7 @@ class HttpRequestImpl implements HttpRequestBase {
 
   ///This option requires that you submit credentials for requests
   ///on different sites. The default is false
-  bool withCredentials = false;
+  final bool withCredentials;
 
   /// Sends an HTTP request and asynchronously returns the response.
   @override

@@ -16,6 +16,7 @@ class HttpRequestImpl extends HttpRequestBase {
   HttpRequestImpl({
     bool allowAutoSignedCert = true,
     List<TrustedCertificate>? trustedCertificates,
+    bool withCredentials = false,
   }) {
     _httpClient = io.HttpClient();
     if (trustedCertificates != null) {

@@ -7,6 +7,7 @@ class HttpRequestImpl extends HttpRequestBase {
   HttpRequestImpl({
     bool allowAutoSignedCert = true,
     List<TrustedCertificate>? trustedCertificates,
+    bool withCredentials = false,
   });
   @override
   void close() {}