feat: Optional type is no longer exported

yifanwww · Mar 3, 2024 · c595dc2 · c595dc2
1 parent 9ee8c28
commit c595dc2
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/types.ts b/src/types.ts
@@ -7,8 +7,11 @@
  *
  * This type doesn't use the name `Option`,
  * by giving it a different name we can easily know that this is not Rust-like Option.
+ *
+ * This type is not exported since there's no convention for using `Optional` type in TypeScript world.
+ * People just simply write `T | undefined`.
  */
-export type Optional<T> = T | undefined;
+type Optional<T> = T | undefined;
 
 /**
  * The interface of `Result` that defines the methods that `Result` should support.