Replace __ with the proper types to get accessor methods for the other two fields. If you are asking yourself why we are returning &str instead of &St

Trying to implement `get` in the previous koan might have caused you some issues due to a signature mismatch: `get` on a HashMap returns an `Option<&T

The core function: given a mutable reference to a `TicketStore` and a `Command`, carry out the action specified by the user. We use `Box<dyn Error>` t

The id associated with the ticket when it was saved in the store, if it was saved.

List will return a `Vec`. Check the Rust book for a primer: https://doc.rust-lang.org/book/ch08-01-vectors.html The Rust documentation for `HashMap` w

The `main` function is the entry point of your application. It gets called when you invoke `cargo run --bin jira-wip` and its executed when a user ru

Methods do not have to take self as a parameter. This is the equivalent of a class/static method in other programming languages. It can be invoked usi

Create a new empty [`TicketStore`] instance.

Be careful though! We don't want this function to compile after you have changed visibility to make the use statement compile! Once you have verified

This is your starting block! In each test, you are expected to replace __ or todo!() in order to make test pass. Sometimes a one-liner (or a literal