Use optional parameter rbs type

nevinera · Nov 20, 2023 · eb74ced · eb74ced
1 parent d642a57
commit eb74ced
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/sig/environment_helpers.rbs b/sig/environment_helpers.rbs
@@ -36,8 +36,7 @@ module EnvironmentHelpers
 
   module AccessHelpers
     # (Actually provided by ENV, which these are all extended onto)
-    def fetch: (String name) -> String?
-             | (String name, String? default) -> String?
+    def fetch: (String name, ?String? default) -> String?
 
     private def fetch_value: (String name, required: bool) -> String?
     private def check_default_type: (String | Symbol context, untyped value, *Class types) -> void