Add ESM build to the R3F package and update package.json

packages/r3f/devEnv/build.ts

@@ -67,11 +67,11 @@ function createBundles(watch: boolean) {
     {encoding: 'utf-8'},
   )
 
-  // build({
-  //   ...esbuildConfig,
-  //   outfile: path.join(pathToPackage, 'dist/index.mjs'),
-  //   format: 'esm',
-  // })
+  build({
+    ...esbuildConfig,
+    outfile: path.join(pathToPackage, 'dist/index.mjs'),
+    format: 'esm',
+  })
 }
 
 createBundles(false)

packages/r3f/package.json

@@ -20,6 +20,7 @@
     "directory": "packages/r3f"
   },
   "main": "dist/index.js",
+  "module": "dist/index.mjs",
   "types": "dist/index.d.ts",
   "sideEffects": false,
   "files": [