1 files changed, 17 insertions, 0 deletions
diff --git a/app/assets/javascripts/notes/utils.js b/app/assets/javascripts/notes/utils.js
index ed1c80e7a6e..c5859a89182 100644
--- a/app/assets/javascripts/notes/utils.js
+++ b/app/assets/javascripts/notes/utils.js
@@ -2,6 +2,9 @@ import { marked } from 'marked';
 import markedBidi from 'marked-bidi';
 import { sanitize } from '~/lib/dompurify';
 import { markdownConfig } from '~/lib/utils/text_utility';
+import { HTTP_STATUS_UNPROCESSABLE_ENTITY } from '~/lib/utils/http_status';
+import { sprintf } from '~/locale';
+import { COMMENT_FORM } from './i18n';
 
 /**
  * Tracks snowplow event when User toggles timeline view
@@ -19,3 +22,17 @@ marked.use(markedBidi());
 export const renderMarkdown = (rawMarkdown) => {
   return sanitize(marked(rawMarkdown), markdownConfig);
 };
+
+export const getErrorMessages = (data, status) => {
+  const errors = data?.errors;
+
+  if (errors && status === HTTP_STATUS_UNPROCESSABLE_ENTITY) {
+    if (errors.commands_only?.length) {
+      return errors.commands_only;
+    }
+
+    return [sprintf(COMMENT_FORM.error, { reason: errors.toLowerCase() }, false)];
+  }
+
+  return [COMMENT_FORM.GENERIC_UNSUBMITTABLE_NETWORK];
+};