chore: shift logic to filter

Author: ChiragAgg5k

src/SDK/Language/Swift.php

@@ -478,6 +478,9 @@ public function getFilters(): array
                 if (isset($this->getIdentifierOverrides()[$value])) {
                     $value = $this->getIdentifierOverrides()[$value];
                 }
+                if (preg_match('/^\\d/', $value)) {
+                    $value = '_' . $value;
+                }
                 return $this->toCamelCase($value);
             }),
         ];

templates/swift/Sources/Enums/Enum.swift.twig

@@ -3,11 +3,7 @@ import Foundation
 public enum {{ enum.name | caseUcfirst | overrideIdentifier }}: String, CustomStringConvertible {
     {%~ for value in enum.enum %}
     {%~ set key = enum.keys is empty ? value : enum.keys[loop.index0] %}
-    {% if key[0] matches '/\\d/' %}
-    case _{{ key | caseEnumKey | escapeSwiftKeyword }} = "{{ value }}"
-    {% else %}
     case {{ key | caseEnumKey | escapeSwiftKeyword }} = "{{ value }}"
-    {% endif %}
     {%~ endfor %}
 
     public var description: String {