made formatter replace tags

ts/export/formatter.ts

@@ -2,24 +2,44 @@ import * as _ from "lodash";
 
 export class Formatter {
 
+    private xmlKeyDictionary = {
+        p: 'w:p'
+    };
+
     format(input: any) {
         var stringified = JSON.stringify(input);
         var newJson = JSON.parse(stringified);
         this.deepTraverseJson(newJson, (parent, value, key) => {
-                //parent.blah = parent[key];
-
+            if (isNaN(key)) {
+                var newKey = this.getReplacementKey(key);
+                parent[newKey] = parent[key];
+                if (newKey !== key) {
+                    delete parent[key];
+                }
+            }
         });
+        console.log(newJson);
 
         return newJson;
     }
 
-    private deepTraverseJson(json, lambda: (json: any, value: any, key: string) => void) {
-        _.forOwn(json, function(value, key) {
+    private deepTraverseJson(json: Object, lambda: (json: any, value: any, key: any) => void) {
+        _.forOwn(json, (value, key) => {
             if (_.isObject(value)) {
                 this.deepTraverseJson(value, lambda);
-                return;
             }
             lambda(json, value, key);
         });
-    };
+    }
+
+    private getReplacementKey(key: string): string {
+        var newKey = this.xmlKeyDictionary[key];
+
+        if (newKey !== undefined) {
+            return newKey;
+        } else {
+            return key;
+        }
+    }
+
 }