diff --git a/app/controllers/admin/indexes/item/settings.js b/app/controllers/admin/indexes/item/settings.js
index 7378e58..df63e76 100644
--- a/app/controllers/admin/indexes/item/settings.js
+++ b/app/controllers/admin/indexes/item/settings.js
@@ -3,6 +3,8 @@ import { action } from '@ember/object';
import arrayEquals from 'meilisearch-admin/utils/array-equals';
export default class AdminIndexesItemSettingsController extends Controller {
+ returnChar = '\n';
+
@action
save() {
const fields = Object.keys(this.model.stats.fieldDistribution);
diff --git a/app/helpers/split.js b/app/helpers/split.js
new file mode 100644
index 0000000..67c6c6b
--- /dev/null
+++ b/app/helpers/split.js
@@ -0,0 +1,9 @@
+import { helper } from '@ember/component/helper';
+
+function split(positional) {
+ let [separator, maybeValue] = positional;
+ console.log(positional.length, separator, maybeValue);
+ return (str) => str.split(separator);
+}
+
+export default helper(split);
diff --git a/app/templates/admin/indexes/item/settings.hbs b/app/templates/admin/indexes/item/settings.hbs
index 5313c44..bf2ff55 100644
--- a/app/templates/admin/indexes/item/settings.hbs
+++ b/app/templates/admin/indexes/item/settings.hbs
@@ -78,6 +78,12 @@
+
+