add 'allItems' field for all enums

Swift/Enum.swift.twig

@@ -9,6 +9,8 @@ import Foundation
 /// - {{ utils.decapitalize(value.name) }}: {{ value.description }}
 {% endfor -%}
 enum {{ name }}: {{ enumutils.enumType(valuesTypes) }}, Codable, RawRepresentable {
+  
+    {% include 'blocks/enum/all-items.twig' %}
     {% include 'blocks/enum/cases.twig' with { values: values } %}
 
 }

Swift/blocks/enum/all-items.twig

@@ -0,0 +1,8 @@
+{% import '../../macroses/common.utils.twig' as utils -%}
+static var allItems: [{{ name }}] {
+    {{ "    " }}return [
+    {%- for value in values -%}
+        .{{ utils.decapitalize(value.name) }}{%- if not (loop.last) -%}, {% endif -%}
+    {%- endfor -%}
+    ]
+{{ "    " }}}