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Explore

After using the map commands, we want our users to be able to see a list of all the Pokémon in a given area.

Assignment

Add an explore command. It takes the name of a location area as an argument. Here's the expected behavior:

Pokedex > explore pastoria-city-area
Exploring pastoria-city-area...
Found Pokemon:
 - tentacool
 - tentacruel
 - magikarp
 - gyarados
 - remoraid
 - octillery
 - wingull
 - pelipper
 - shellos
 - gastrodon
Pokedex >

Use the same PokeAPI location-area endpoint, but this time you'll need to pass the name of the location area being explored. By adding a name or id, the API will return a lot more information about the location area.
Parse the Pokemon's names from the response and display them to the user.
Make sure to use the caching layer again! Re-exploring an area should be blazingly fast.
You'll need to pass extra arguments from the input to your commands' functions. E.g. explore <area_name>. As a result, you'll need to update the callback function signature: callback: (state: State, ...args: string[]) => Promise<void>;. If your command doesn't use the extra arguments, you can simply omit them entirely. For example, commandExit can just be:

export async function commandExit(state: State): Promise<void> {}

This works because variadic parameters (...args) are treated as optional in TypeScript. A function satisfies a type as long as it includes all required parameters and matches the return type.

Run the CLI again and tee the output (which copies the stdout) to a new file called repl.log (and .gitignore the log).

npm run dev | tee repl.log

Once in the REPL, run the following commands:

explore pastoria-city-area
exit

Run and submit the CLI tests.