From e520bfba8dad13c622f4ece5ac9e17bb80311ce3 Mon Sep 17 00:00:00 2001
From: Yuki Shimizu <yuki.shimizu.contact@gmail.com>
Date: Wed, 10 Apr 2024 14:57:01 +0900
Subject: [PATCH] The result of getPath method should include up to this

---
 README.md         | 4 ++--
 src/node.ts       | 4 +++-
 test/tree.test.ts | 6 +++---
 3 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index 77d5f69..f082e4e 100644
--- a/README.md
+++ b/README.md
@@ -141,7 +141,7 @@ console.log(num3Node.getParentNode());
 
 console.log(num3Node.getPath("nodeKey"));
 /* output
-  root/node1
+  root/node1/node3
 */
 
 console.log(
@@ -250,7 +250,7 @@ root: {
 }
 
 // current node is level2
-node.getPath('key') // -> level0Node/level1Node
+level2Node.getPath('key') // -> level0Node/level1Node/level2Node
 ```
 
 #### `Node#getTree`
diff --git a/src/node.ts b/src/node.ts
index a4f18f1..b670634 100644
--- a/src/node.ts
+++ b/src/node.ts
@@ -137,7 +137,9 @@ export class Node<T extends Data> {
 
   getPath(key: keyof T): string {
     const ancestors = this.getAncestorNodes();
-    return ancestors.map((ancestor) => ancestor.data[key]).join("/");
+    return `${ancestors.map((ancestor) => ancestor.data[key]).join("/")}/${
+      this.data[key]
+    }`;
   }
 
   getTree(): TreeType<T> {
diff --git a/test/tree.test.ts b/test/tree.test.ts
index e52f4ea..69b57f2 100644
--- a/test/tree.test.ts
+++ b/test/tree.test.ts
@@ -1,5 +1,5 @@
-import { describe, beforeEach, afterEach, expect, test } from "bun:test";
-import { TreeFactory, TreeType, treeMap } from "../src";
+import { afterEach, beforeEach, describe, expect, test } from "bun:test";
+import { TreeFactory, type TreeType, treeMap } from "../src";
 
 type Data = {
   nodeKey: string;
@@ -229,7 +229,7 @@ describe("Treejs", () => {
       const path = node?.getPath("nodeKey");
 
       expect(path).not.toBeUndefined();
-      expect(path).toBe("root/child1/child2");
+      expect(path).toBe("root/child1/child2/child3");
     });
 
     test("Two trees can be generated at the same time", () => {