git pu

package.json

@@ -22,6 +22,7 @@
     "node-stream-zip": "^1.15.0",
     "nodejs-file-downloader": "^4.9.3",
     "shelljs": "^0.8.4",
+    "stringify-object": "^4.0.1",
     "unzip": "^0.1.11"
   }
 }

test_json.js

+let  stringifyObject =require('stringify-object')
+
+const object = {
+    foo: 'bar',
+    'arr': [1, 2, 3],
+    nested: {
+        hello: "world"
+    }
+};
+
+const pretty = stringifyObject(object, {
+    indent: '  ',
+    singleQuotes: false
+});
+
+console.log(pretty);
\ No newline at end of file