tslint fix

src/node/NodeAppender.ts

@@ -170,7 +170,7 @@ export class NodeAppender {
      * @returns {boolean}
      */
     private static validateBodyStatements (nodeBodyStatements: TStatement[]): boolean {
-        return nodeBodyStatements.every(statementNode => {
+        return nodeBodyStatements.every((statementNode: TStatement) => {
             return !!statementNode && statementNode.hasOwnProperty('type');
         });
     }

src/node/NodeUtils.ts

@@ -115,7 +115,7 @@ export class NodeUtils {
                         value = node;
                     } else {
                         value = Node.getProgramNode(<TStatement[]>[node]);
-                        value['parentNode'] = value;
+                        value.parentNode = value;
                     }
 
                     isRootNode = false;
@@ -123,8 +123,8 @@ export class NodeUtils {
                     value = parentNode || node;
                 }
 
-                node['parentNode'] = value;
-                node['obfuscated'] = false;
+                node.parentNode = value;
+                node.obfuscated = false;
             }
         });
     }