fix(editor): utils

keys_to_atoms edge case

Author: mydearxym

lib/helper/utils.ex

@@ -102,6 +102,8 @@ defmodule Helper.Utils do
     Map.new(json, &reduce_keys_to_atoms/1)
   end
 
+  def keys_to_atoms(string) when is_binary(string), do: string
+
   def reduce_keys_to_atoms({key, val}) when is_map(val),
     do: {String.to_existing_atom(key), keys_to_atoms(val)}
 

test/helper/utils_test.exs

@@ -26,6 +26,11 @@ defmodule GroupherServer.Test.Helper.UtilsTest do
   describe "map keys to atom" do
     test "string keys should covert to atom keys on nested map" do
       atom_map = %{
+        string_array: [
+          "line 1",
+          "line 2",
+          "line 3"
+        ],
         blocks: [
           %{
             data: %{
@@ -56,6 +61,11 @@ defmodule GroupherServer.Test.Helper.UtilsTest do
       _ = :labelType
 
       string_map = %{
+        "string_array" => [
+          "line 1",
+          "line 2",
+          "line 3"
+        ],
         "blocks" => [
           %{
             "data" => %{