Fix the way we execute queries

Author: pbazydlo

Diff for: src/cli/cli.js

@@ -1,5 +1,5 @@
 #!/usr/bin/env node
-const graphQlClient = require('../graphqlClient');
+const graphQlClient = require('../graphqlClient').default;
 const chalk = require('chalk');
 const retry = require('./retryHelper').retry;
 const QueryGenerator = require('../queryGenerator');

Diff for: src/graphqlClient.ts

@@ -3,7 +3,7 @@ import * as fetch from 'node-fetch';
 function createQuery(query) {
   var body = {
     "query": query,
-    "variables": "{}",
+    "variables": {},
     "operationName": null
   };