backend-plugin-api: add $$type at runtime for SharedBackendEnvironment

Signed-off-by: Patrik Oldsberg <poldsberg@gmail.com>
2023-01-16 14:50:24 +01:00
parent 5b7bcd3c5e
commit e31e31bbe8
2 changed files with 8 additions and 1 deletions
@@ -48,6 +48,7 @@ describe('createSharedEnvironment', () => {
    expect(env).toBeDefined();
    const internalEnv = env() as unknown as InternalSharedBackendEnvironment;
    expect(internalEnv).toEqual({
+      $$type: 'SharedBackendEnvironment',
      version: 'v1',
      services: undefined,
    });
@@ -79,6 +79,12 @@ export function createSharedEnvironment<
      );
    }

-    return { version: 'v1', services } as unknown as SharedBackendEnvironment;
+    // Here to ensure type safety in this internal implementation.
+    const env: SharedBackendEnvironment & InternalSharedBackendEnvironment = {
+      $$type: 'SharedBackendEnvironment',
+      version: 'v1',
+      services,
+    };
+    return env;
  };
 }