Update union_to_array_union.ts

Author: Mqxx

src/type/union_to_array_union.ts

@@ -1,6 +1,12 @@
 /**
  * This type creates an array of each type in the Union.
  * 
+ * @example
+ * ```ts
+ * type MyUnion = string | number | number[];
+ * type MyArray = UnionToArrayUnion<MyUnion>;
+ * // type MyArray = string[] | number[] | number[][];
+ * ```
  * @template Type The type of the union from which to create a new array type
  */
 // deno-lint-ignore no-explicit-any