Enumerable Extensions
Extension class for easily working with collections and random elements
Installation
There are multiple ways to install this package into your project:
- Add it to your project through OpenUPM (recommended)
- Add the package to the Unity package manager using the HTTPS URL of this repository (recommended)
- Download the whole repository as a .zip and place the contents into a subfolder in your assets folder
- Fork the repository and add it as a submodule in git
Usage
using EnumerableExtensions;
using UnityEngine;
public class Foo : MonoBehaviour
{
public void Bar()
{
var list = new List<int>();
list.Add(1);
list.Add(2);
list.Add(3);
Debug.Log(list.Random());
// Output: either 1, 2 or 3
foreach(int i in list.RandomOnce())
Debug.Log(i);
// Output: 1, 2 and 3 in random order
Debug.Log(list.IsEmpty());
// Output: false
}
}
Collaboration
Support this project with a ⭐️, report an issue or if you feel adventurous and would like to extend the functionality open a pull request.