understrap · bacoords · Oct 10, 2023 · Nov 29, 2022 · Jan 27, 2023 · Jan 27, 2023
diff --git a/js/theme-bootstrap4.js b/js/theme-bootstrap4.js
diff --git a/js/theme-bootstrap4.js.map b/js/theme-bootstrap4.js.map
diff --git a/js/theme-bootstrap4.min.js b/js/theme-bootstrap4.min.js
diff --git a/js/theme-bootstrap4.min.js.map b/js/theme-bootstrap4.min.js.map
diff --git a/js/theme.js b/js/theme.js
diff --git a/js/theme.js.map b/js/theme.js.map
diff --git a/js/theme.min.js b/js/theme.min.js
diff --git a/js/theme.min.js.map b/js/theme.min.js.map
diff --git a/src/build/rollup.config.js b/src/build/rollup.config.js
@@ -14,6 +14,7 @@ const replace = require( '@rollup/plugin-replace' );
  * Internal dependencies
  */
 const banner = require( './banner.js' );
+const babelConfig = require( './babel.config' );
 
 // Determine if we want to build for Bootstrap v4 or v5.
 const BS4 = process.argv[ process.argv.length - 1 ] === 'BS4';
@@ -39,6 +40,7 @@ const external = [ 'jquery' ];
 
 const plugins = [
 	babel( {
+		presets: babelConfig.presets,
 		browserslistEnv: `bs${ bsVersion }`,
 		// Include the helpers in the bundle, at most one copy of each.
 		babelHelpers: 'bundled',