Exclude regenerator runtime from main bundle

Added to polyfills chunk

Author: kaykayehnn

babel.config.js

@@ -26,7 +26,11 @@ module.exports = {
   plugins: [
     [
       '@babel/plugin-transform-runtime',
-      { useESModules: isDevelopment || isProduction },
+      {
+        useESModules: isDevelopment || isProduction,
+        // Regenerator runtime is included in polyfills
+        regenerator: false,
+      },
     ],
   ],
   overrides: [

src/polyfills.ts

@@ -1,3 +1,4 @@
+require('@babel/runtime/regenerator/')
 require('whatwg-fetch')
 
 export {}