fix: 🐛 node fetch issue resolved

Author: uttamukkoji

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "contentstack",
-  "version": "3.13.0",
+  "version": "3.13.1",
   "description": "Contentstack Javascript SDK",
   "homepage": "https://www.contentstack.com/",
   "author": {
@@ -22,7 +22,8 @@
     "buildnativescript": "webpack --config webpack/webpack.nativescript.js",
     "build": "NODE_ENV=production && npm run buildnode && npm run buildweb && npm run buildreactnative && npm run buildnativescript",
     "generate-docs": "node_modules/.bin/jsdoc --configure docs-config.json --verbose",
-    "prepare": "npm run build"
+    "prepare": "npm run build",
+    "pretest": "npm run build"
   },
   "repository": {
     "type": "git",
@@ -99,7 +100,7 @@
   "dependencies": {
     "@contentstack/utils": "1.0.0",
     "es6-promise": "4.1.1",
-    "localStorage": "1.0.3",
-    "node-fetch": "^2.6.1"
+    "isomorphic-fetch": "^3.0.0",
+    "localStorage": "1.0.3"
   }
 }

package.json

@@ -1,6 +1,5 @@
 import ES6Promise from 'es6-promise';
-import fetch from 'node-fetch';
-
+import fetch from 'isomorphic-fetch';
 ES6Promise.polyfill();
 
 export default fetch;

src/runtime/web/http.js

@@ -1,16 +1,16 @@
-// export default window.localStorage;
+export default window.localStorage;
 
-let webLocalStoreage = function (){
-    try {
-        var storage = window.localStorage
-        // x = '__storage_test__';
-        // storage.setItem(x, x);
-        // storage.removeItem(x);
-        return storage;
-    } catch(e) {
-        return null
-    }
-};
+// let webLocalStoreage = function (){
+//     try {
+//         var storage = window.localStorage
+//         // x = '__storage_test__';
+//         // storage.setItem(x, x);
+//         // storage.removeItem(x);
+//         return storage;
+//     } catch(e) {
+//         return null
+//     }
+// };
 
-export default webLocalStoreage();
+// export default webLocalStoreage();