From 2249b0a88da0543ba92a08c013cecc7d32c0e308 Mon Sep 17 00:00:00 2001
From: Fabian Sierra <fabiansierra5191@gmail.com>
Date: Wed, 26 May 2021 19:53:20 -0300
Subject: [PATCH] #80 check if index type has value before suggestions

---
 lark.theme | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/lark.theme b/lark.theme
index c54d978..2e19983 100644
--- a/lark.theme
+++ b/lark.theme
@@ -146,19 +146,25 @@ function lark_form_alter(&$form, FormStateInterface $form_state, $form_id) {
 function lark_theme_suggestions_form_element_alter(array &$suggestions, array $variables) {
   $element = $variables['element'];
 
-  $suggestions[] = 'form_element__type__' . str_replace('-', '_', $element['#type']);
-  if (isset($element['#attributes']['data-twig-suggestion'])) {
-    $suggestions[] = 'form_element__type__' . str_replace('-', '_', $element['#type']) . '__' . str_replace('-', '_', $element['#attributes']['data-twig-suggestion']);
+  if (!empty($element['#type'])) {
+    $suggestions[] = 'form_element__type__' . str_replace('-', '_', $element['#type']);
+    if (isset($element['#attributes']['data-twig-suggestion'])) {
+      $suggestions[] = 'form_element__type__' . str_replace('-', '_', $element['#type']) . '__' . str_replace('-', '_', $element['#attributes']['data-twig-suggestion']);
+    }
   }
 
   if (isset($element['#form_id'])) {
     $suggestions[] = 'form_element__form_id__' . str_replace('-', '_', $element['#form_id']);
-    $suggestions[] = 'form_element__' . str_replace('-', '_', $element['#form_id']) . '__' . str_replace('-', '_', $element['#type']);
+    if (!empty($element['#type'])) {
+      $suggestions[] = 'form_element__' . str_replace('-', '_', $element['#form_id']) . '__' . str_replace('-', '_', $element['#type']);
+    }
   }
 
   if (isset($element['#views_display_id'])) {
     $suggestions[] = 'form_element__' . str_replace('-', '_', $element['#form_id']) . '__' . str_replace('-', '_', $element['#views_display_id']);
-    $suggestions[] = 'form_element__' . str_replace('-', '_', $element['#form_id']) . '__' . str_replace('-', '_', $element['#views_display_id']) . '__' . str_replace('-', '_', $element['#type']);
+    if (!empty($element['#type'])) {
+      $suggestions[] = 'form_element__' . str_replace('-', '_', $element['#form_id']) . '__' . str_replace('-', '_', $element['#views_display_id']) . '__' . str_replace('-', '_', $element['#type']);
+    }
   }
 }