FileUtil.MoveFileOrDirectory

Description

Moves a file or a directory from a given path to another path.

This function's path is relative to the project root folder but it can also accept absolute paths.

All file separators should be forward ones "/".

Make sure to include the name of the files or directories at the end of the "to" argument.

using UnityEngine;
using UnityEditor;

public class MoveFile : MonoBehaviour
{
    [MenuItem("Example/Move Something")]
    static void MoveSomething()
    {
        FileUtil.MoveFileOrDirectory("sourcepath/YourFileOrFolder", "destpath/YourFileOrFolder");
    }
}