The Result type also has a bunch of methods like `map` and `and_then` that you can use to write code against only the success case. Take a look at https://doc.r

The Result type also has a bunch of methods like `map` and `and_then` that you can use to write code against only the success case. Take a look at https://doc.rust-lang.org/std/result/enum.Result.html https://doc.rust-lang.org/std/result/enum.Result.html