Documentation updated and code style refreshed

 ~ README.md - Examples updated
 ~ src/functions/add-fields.ts - A few intervals added
 ~ src/functions/find-items.ts - A few intervals added
 ~ src/functions/validate.ts - A few intervals added

Author: SinestroWhite

README.md

@@ -96,18 +96,14 @@ Normalize JSON:API Response (NJAR) solves the problem with the JSON:API response
     //       "attributes": {
     //         "title": "JSON:API paints my bikeshed!"
     //       },
-    //       "relationships": {
-    //         "people": [
-    //           {
-    //             "type": "people",
-    //             "id": "9",
-    //             "attributes": {
-    //               "firstName": "Dan",
-    //               "lastName": "Gebhardt",
-    //               "twitter": "dgeb"
-    //             }
-    //           }
-    //         ]
+    //       "people": {
+    //         "type": "people",
+    //         "id": "9",
+    //         "attributes": {
+    //           "firstName": "Dan",
+    //           "lastName": "Gebhardt",
+    //           "twitter": "dgeb"
+    //         }
     //       }
     //     }
     //   ]

src/functions/add-fields.ts

@@ -1,11 +1,11 @@
+
 /**
  * Adding included items in the normalized result
  *
  * @param {Object} response - JSON:API styled response from the server.
  * @throws {Error} An included item does not contain type field.
  * @return {Object} result - Included items grouped by their type
  */
-
 export function addFields(response: any) {
     // Creating a variable for the result
     const result: any = {};
@@ -28,4 +28,4 @@ export function addFields(response: any) {
         }
     }
     return result;
-}
+}

src/functions/find-items.ts

@@ -1,3 +1,4 @@
+
 /**
  * Find all corresponding relationship items
  *
@@ -23,4 +24,4 @@ export function findItems(response: any, temp: any) {
             (String(item.type) === String(temp.type))),
     );
     return result;
-}
+}

src/functions/validate.ts

@@ -1,3 +1,4 @@
+
 /**
  * Validating data field from the server response
  *
@@ -36,4 +37,4 @@ export function validate(response: any) {
             throw new Error('[Normalize] [JSON:API Syntax Error] Not all data items are the same type!');
         }
     }
-}
+}