From 5babe54b466fed898dcf49fb8e6a8f3c2b5a1c66 Mon Sep 17 00:00:00 2001
From: Sam Reid <reids@colorado.edu>
Date: Fri, 14 Apr 2023 10:20:53 -0600
Subject: [PATCH] Update more TypeScript tooling, see
 https://github.com/phetsims/chipper/issues/1384

---
 js/common/Transpiler.js |  7 ++++++-
 package.json            | 15 ++++++++-------
 2 files changed, 14 insertions(+), 8 deletions(-)

diff --git a/js/common/Transpiler.js b/js/common/Transpiler.js
index b5a0ca761..07b8f296a 100644
--- a/js/common/Transpiler.js
+++ b/js/common/Transpiler.js
@@ -112,7 +112,12 @@ class Transpiler {
       presets: [
         '../chipper/node_modules/@babel/preset-typescript',
         '../chipper/node_modules/@babel/preset-react'
-      ], sourceMaps: 'inline'
+      ],
+      sourceMaps: 'inline',
+
+      plugins: [
+        [ '@babel/plugin-proposal-decorators', { version: '2022-03' } ]
+      ]
     } );
 
     fs.mkdirSync( path.dirname( targetPath ), { recursive: true } );
diff --git a/package.json b/package.json
index 740fd6354..f1897c833 100644
--- a/package.json
+++ b/package.json
@@ -11,10 +11,11 @@
     "supportsOutputJS": true
   },
   "devDependencies": {
-    "@babel/core": "~7.15.0",
-    "@babel/preset-env": "~7.15.0",
-    "@babel/preset-react": "~7.16.0",
-    "@babel/preset-typescript": "~7.16.0",
+    "@babel/core": "~7.21.4",
+    "@babel/plugin-proposal-decorators": "~7.21.0",
+    "@babel/preset-env": "~7.21.4",
+    "@babel/preset-react": "~7.18.6",
+    "@babel/preset-typescript": "~7.21.4",
     "@types/jquery": "~3.5.13",
     "@types/lodash": "~4.14.172",
     "@types/p2": "~0.7.39",
@@ -23,9 +24,9 @@
     "@types/three": "~0.137.0",
     "@types/react": "~18.0.12",
     "@types/react-dom": "~18.0.5",
-    "@typescript-eslint/parser": "~5.45.0",
-    "@typescript-eslint/eslint-plugin": "~5.45.0",
-    "@typescript-eslint/utils": "~5.45.0",
+    "@typescript-eslint/parser": "~5.58.0",
+    "@typescript-eslint/eslint-plugin": "~5.58.0",
+    "@typescript-eslint/utils": "~5.58.0",
     "archiver": "~5.3.0",
     "axios": "~0.21.4",
     "@babel/eslint-parser": "~7.19.1",