From b0789294f7332fa8b7927ced6aeae73a47875eba Mon Sep 17 00:00:00 2001
From: Alexandre <kavalerskialexandre@gmail.com>
Date: Fri, 3 Jul 2020 23:18:49 -0300
Subject: [PATCH] Update generateNodeList function

---
 src/functions/node.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/functions/node.ts b/src/functions/node.ts
index 92e48a0..164b65c 100644
--- a/src/functions/node.ts
+++ b/src/functions/node.ts
@@ -4,7 +4,7 @@ import { State } from '../utils/state';
 import { calcHeuristicValue } from './heuristic';
 import { applyOperation } from './operations';
 
-function generateNodeList(node: NodeInfo, goalState: State, gValue: number){
+function generateNodeList(node: NodeInfo, goalState: State, gValue: number): NodeInfo[]{
     let childrenNodes: NodeInfo[] = [];
     const childUp = generateAndTest(operations.up, node, goalState, gValue);
     if (childUp){