Override to_s on generic clones as well

Shopify · Mar 1, 2022 · 4e64825 · 4e64825
1 parent 44c8664
commit 4e64825
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/lib/tapioca/runtime/generic_type_registry.rb b/lib/tapioca/runtime/generic_type_registry.rb
@@ -111,8 +111,10 @@ def create_generic_type(constant, name)
             constant.clone
           end
 
-          # Let's set the `name` method to return the proper generic name
-          generic_type.define_singleton_method(:name) { name }
+          # Let's set the `name` and `to_s` methods to return the proper generic name
+          name_proc = -> { name }
+          generic_type.define_singleton_method(:name, name_proc)
+          generic_type.define_singleton_method(:to_s, name_proc)
 
           # We need to define a `<=` method on the cloned constant, so that Sorbet
           # can do covariance/contravariance checks on the type variables.