diff --git a/src/example/config1.json b/src/example/config1.json
deleted file mode 100644
index 2a324af..0000000
--- a/src/example/config1.json
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-    "firstName": {},
-    "test": [[{"one":true}],[{}]]
-}
\ No newline at end of file
diff --git a/src/example/data.json b/src/example/data.json
new file mode 100644
index 0000000..89f4a97
--- /dev/null
+++ b/src/example/data.json
@@ -0,0 +1,74 @@
+{
+  "kind": "youtube#playlistItemListResponse",
+  "etag": "J7d4ZWG2YWp4jctkT3olXRKike0",
+  "items": [
+    {
+      "kind": "youtube#playlistItem",
+      "etag": "9tyNF6IhigBk1a62YrmYnEX4nUg",
+      "id": "UExkRnRUUzJQSldPZHFzX0J3Mm55bWh3VExvSG0xU0pDSi41NkI0NEY2RDEwNTU3Q0M2",
+      "snippet": {
+        "publishedAt": "2020-05-25T11:06:33Z",
+        "channelId": "UC00mj60VOTYTM8j16LQkjPA",
+        "title": "Best Shots   Between  Baber Azam VS Virat Kholi",
+        "description": "In this video you see the  Best Shots   Between  Baber Azam VS Virat Kholi  \nPlease subscribe channel",
+        "thumbnails": {
+          "default": {
+            "url": "https://i.ytimg.com/vi/J7CI7CZX9Nk/default.jpg",
+            "width": 120,
+            "height": 90
+          },
+          "medium": {
+            "url": "https://i.ytimg.com/vi/J7CI7CZX9Nk/mqdefault.jpg",
+            "width": 320,
+            "height": 180
+          },
+          "high": {
+            "url": "https://i.ytimg.com/vi/J7CI7CZX9Nk/hqdefault.jpg",
+            "width": 480,
+            "height": 360
+          },
+          "standard": {
+            "url": "https://i.ytimg.com/vi/J7CI7CZX9Nk/sddefault.jpg",
+            "width": 640,
+            "height": 480
+          },
+          "maxres": {
+            "url": "https://i.ytimg.com/vi/J7CI7CZX9Nk/maxresdefault.jpg",
+            "width": 1280,
+            "height": 720
+          }
+        },
+        "channelTitle": "B Sports TV",
+        "playlistId": "PLdFtTS2PJWOdqs_Bw2nymhwTLoHm1SJCJ",
+        "position": 0,
+        "resourceId": {
+          "kind": "youtube#video",
+          "videoId": "J7CI7CZX9Nk"
+        }
+      }
+    },
+    {
+      "kind": "youtube#playlistItem",
+      "etag": "KUU3NK5UhF3CWQqxdhfow5gmaJ4",
+      "id": "UExkRnRUUzJQSldPZHFzX0J3Mm55bWh3VExvSG0xU0pDSi41MjE1MkI0OTQ2QzJGNzNG",
+      "snippet": {
+        "publishedAt": "2020-06-07T16:24:57Z",
+        "channelId": "UC00mj60VOTYTM8j16LQkjPA",
+        "title": "Private video",
+        "description": "This video is private.",
+        "thumbnails": {},
+        "channelTitle": "B Sports TV",
+        "playlistId": "PLdFtTS2PJWOdqs_Bw2nymhwTLoHm1SJCJ",
+        "position": 3,
+        "resourceId": {
+          "kind": "youtube#video",
+          "videoId": "vvO4B9Umzkc"
+        }
+      }
+    }
+  ],
+  "pageInfo": {
+    "totalResults": 4,
+    "resultsPerPage": 50
+  }
+}