Add support for modern JS

Added rollup to the project

1 files changed, 26 insertions, 0 deletions

diff --git a/rollup.config.js b/rollup.config.js
new file mode 100644
index 00000000..56e7e972
--- /dev/null
+++ b/rollup.config.js
@@ -0,0 +1,26 @@
+const commonjs = require('rollup-plugin-commonjs');
+const babel = require('rollup-plugin-babel');
+const glob = require('glob');
+
+module.exports = glob.sync(
+  'content/frontend/bundles/*.js',
+).map(file => ({
+  input: file,
+  output: {
+    file: mapDirectory(file),
+    format: 'iife',
+    name: file,
+  },
+  plugins: [
+    commonjs(),
+    babel({
+      exclude: 'node_modules/**',
+      babelrc: false,
+      presets: ["@babel/preset-env"],
+    }),
+  ]
+}));
+
+function mapDirectory(file) {
+  return file.replace('content/', 'public/');
+}