chore: reworking the dependencies

Signed-off-by: blam <ben@blam.sh>

packages/cli/src/lib/bundler/config.ts

@@ -157,7 +157,7 @@ export async function createConfig(
     },
     devtool: isDev ? 'eval-cheap-module-source-map' : 'source-map',
     context: paths.targetPath,
-    entry: [require.resolve('react-hot-loader/patch'), paths.targetEntry],
+    entry: [paths.targetEntry],
     resolve: {
       extensions: ['.ts', '.tsx', '.mjs', '.js', '.jsx', '.json', '.wasm'],
       mainFields: ['browser', 'module', 'main'],

packages/cli/src/lib/bundler/transforms.ts

@@ -30,7 +30,7 @@ type TransformOptions = {
 };
 
 export const transforms = (options: TransformOptions): Transforms => {
-  const { isDev } = options;
+  const { isDev, isBackend } = options;
 
   // This ensures that styles inserted from the style-loader and any
   // async style chunks are always given lower priority than JSS styles.
@@ -58,6 +58,8 @@ export const transforms = (options: TransformOptions): Transforms => {
           loader: 'swc-loader',
           options: {
             jsc: {
+              target: 'es2019',
+              externalHelpers: !isBackend,
               parser: {
                 syntax: 'typescript',
                 tsx: true,
@@ -82,6 +84,8 @@ export const transforms = (options: TransformOptions): Transforms => {
           loader: 'swc-loader',
           options: {
             jsc: {
+              target: 'es2019',
+              externalHelpers: !isBackend,
               parser: {
                 syntax: 'ecmascript',
                 jsx: true,