Migrate to SWC

.swcrc

@@ -0,0 +1,16 @@
+{
+  "jsc": {
+    "parser": {
+      "syntax": "typescript"
+    },
+    "transform": null,
+    "target": "es3",
+    "loose": false,
+    "externalHelpers": false
+  },
+  "module": {
+    "type": "commonjs",
+    "strictMode": false,
+    "strict": true
+  }
+}

README.md

@@ -1,6 +1,6 @@
 # Adobe Scripting Setup
 
-Basic setup for writing Adobe `.jsx` scripts in modern JavaScript with types and bundling.
+Basic setup for writing Adobe `.jsx` scripts in TypeScript with compilation to ES3 and bundling.
 
 ## Commands
 
@@ -10,13 +10,11 @@ Basic setup for writing Adobe `.jsx` scripts in modern JavaScript with types and
 
 ## Features
 
-- Modern JavaScript syntax compiled to ES3 (but no polyfills) using TypeScript
+- Modern JavaScript syntax compiled to ES3 (but no polyfills) and bundled using [SWC](https://github.com/swc-project/swc)
 - Types from [bbb999/Types-for-Adobe](https://github.com/bbb999/Types-for-Adobe)
 
   The types for After Effects are included by default. You can add programs in `tsconfig.json`, by adding them to `compilerOptions.types`.
 
-- Bundling with [Rollup](https://github.com/rollup/rollup)
-
 - Debugging with the [ExtendScript Debugger](https://marketplace.visualstudio.com/items?itemName=Adobe.extendscript-debug)
 
   Pressing <kbd>F5</kbd> will run `dist/script.jsx` in your selected application. Edit `.vscode/launch.json` to specify a different script.