1 files changed, 12 insertions, 0 deletions
diff --git a/app/assets/javascripts/lib/utils/forms.js b/app/assets/javascripts/lib/utils/forms.js
new file mode 100644
index 00000000000..106209a2f3a
--- /dev/null
+++ b/app/assets/javascripts/lib/utils/forms.js
@@ -0,0 +1,12 @@
+export const serializeFormEntries = entries =>
+  entries.reduce((acc, { name, value }) => Object.assign(acc, { [name]: value }), {});
+
+export const serializeForm = form => {
+  const fdata = new FormData(form);
+  const entries = Array.from(fdata.keys()).map(key => {
+    const val = fdata.getAll(key);
+    return { name: key, value: val.length === 1 ? val[0] : val };
+  });
+
+  return serializeFormEntries(entries);
+};