Fix graph route after AST refactor

Author: canmingir

src/routes/graph.js

@@ -1,34 +1,34 @@
 const express = require("express");
 const router = express.Router();
-const graph = require("../graph");
+const { $: graph } = require("../graph");
 
 router.get("/graph", (req, res) => {
   const result = {};
 
   for (const key in graph) {
     const node = graph[key];
 
-    if (node.id && node.key) {
+    if (node.key) {
       result[node.key] = node;
 
       const tmp = {
-        id: node.id,
+        id: node.key,
         type: node.constructor.name,
       };
 
       for (const prop in node) {
         const object = node[prop];
 
-        if (typeof object === "object" && object?.id) {
-          tmp[prop] = object.id;
-        } else if (typeof object === "object" && !object?.id) {
+        if (typeof object === "object" && object?.key) {
+          tmp[prop] = object.key;
+        } else if (typeof object === "object" && !object?.key) {
           const list = [];
 
           for (const innerProp in object) {
             const innerObject = object[innerProp];
 
-            if (typeof innerObject === "object" && innerObject?.id) {
-              list.push(innerObject.id);
+            if (typeof innerObject === "object" && innerObject?.key) {
+              list.push(innerObject.key);
             }
           }