Add dispose

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@aet/babel-tailwind",
-  "version": "0.0.1",
+  "version": "0.0.1-beta.0",
   "main": "dist/index.js",
   "license": "MIT",
   "scripts": {

src/index.ts

@@ -314,5 +314,8 @@ export function getTailwindPlugins(options: TailwindPluginOptions) {
   return {
     babel: babelTailwind(styleMap, options),
     esbuild: tailwindPlugin(styleMap, options),
+    [Symbol.dispose]() {
+      styleMap.clear();
+    },
   };
 }