using UnityEngine;

[CreateAssetMenu(fileName = "StringList", menuName = "ScriptableObject/Util/StringList")]
public class StringList : ScriptableObject
{
    [SerializeField] string[] strings;
    public string[] Strings => strings;

    public string this[int index] => strings[index];
    public int Length => strings.Length;

    public string GetRandomString()
    {
        return strings[Random.Range(0, strings.Length)];
    }

    public bool TryGetString(int index, out string result)
    {
        result = null;

        if(index >= 0 && index < strings.Length)
            result = strings[index];
        
        return result != null;
    }
}