run scripts,

package.json

@@ -10,8 +10,11 @@
     "node-opcua-server": "^2.36.0",
     "typescript": "^4.2.3"
   },
-  "devDependencies": {},
+  "devDependencies": {
+    "ts-node-dev": "^1.1.6"
+  },
   "scripts": {
+    "dev": "ts-node-dev --respawn --pretty --transpile-only src/main.ts",
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "author": "",

src/main.ts

@@ -7,7 +7,7 @@ import {
   } from "node-opcua";
 import { nodesets, constructNodesetFilename } from "node-opcua-nodesets";
 import { generateAddressSpace } from "node-opcua-address-space/nodeJS.js";
-import { AddressSpace, RootFolder, UAAnalogItem, UAObject, UAObjectType } from "node-opcua-address-space";
+import { AddressSpace, RootFolder, UAAnalogItem, UAObject, UAObjectType, UAVariable } from "node-opcua-address-space";
 
 class Main {
     server: OPCUAServer;
@@ -35,6 +35,7 @@ class Main {
             ]
         });
         await this.server.initialize();
+        let node =this.server.engine.addressSpace.findNode("ns=1;i=6003");
     }
 
     async start() {