allow structures to be overriden

src/structures/role.ts

@@ -1,9 +1,11 @@
 import { RoleData } from "../types/role.ts";
 
-export const createRole = (data: RoleData) => ({
-  ...data,
-  /** The @ mention of the role in a string. */
-  mention: `<@&${data.id}>`,
-});
+export function createRole(data: RoleData) {
+  return {
+    ...data,
+    /** The @ mention of the role in a string. */
+    mention: `<@&${data.id}>`,
+  };
+}
 
 export interface Role extends ReturnType<typeof createRole> {}