build: update to TypeScript 6 (#219)

mszabo-wikia · web-flow · commit f4b544f494fe · 2026-03-31T20:05:39.000+02:00
Update TypeScript to v6 and typescript-eslint to the latest version.
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -336,8 +336,8 @@
     "prettier": "^3.8.1",
     "qunit": "^2.25.0",
     "sinon": "^21.0.3",
-    "typescript": "^5.9.3",
-    "typescript-eslint": "^8.57.2",
+    "typescript": "^6.0.2",
+    "typescript-eslint": "^8.58.0",
     "vscode-tmgrammar-test": "^0.1.3"
   }
 }
diff --git a/tsconfig.json b/tsconfig.json
@@ -1,5 +1,6 @@
 {
   "compilerOptions": {
+    "types": ["node"],
     "module": "nodenext",
     "target": "ES2020",
     "outDir": "out",
