command_explore.go

package main

import (
	"errors"
	"fmt"
)

func commandExplore(cfg *config, args ...string) error {
	if len(args) != 1 {
		return errors.New("explore command requires a location name")
	}

	locationName := args[0]

	locationResp, err := cfg.pokeapiClient.GetLocation(locationName)
	if err != nil {
		return err
	}

	fmt.Printf("Exploring %s\n", locationResp.Name)
	fmt.Println("Found pokemon:")

	for _, pokemon := range locationResp.PokemonEncounters {
		fmt.Printf(" - %s\n", pokemon.Pokemon.Name)
	}
	return nil
}