Rename directory in C [closed] - renaming a directory in C [closed]

problem ：

I couldn't find a DirectoryInfo.Rename(To) or FileInfo.Rename(To) method anywhere. I can't find it anywhere DirectoryInfo.Rename（To） or FileInfo.Rename（To） Method .So, I wrote my own and I'm posting it here for anybody to use if they need it, because let's face it : the MoveTo methods are overkill and will always require extra logic if you just want to rename a directory or file : therefore , I wrote my own , I post it here , For anyone to use , If they need it , Because let's face it ：MoveTo The method is excessive , If you just want to rename a directory or file , Additional logic will always be needed ：

public static class DirectoryExtensions{    public static void RenameTo(this DirectoryInfo di, string name)    {        if (di == null)        {            throw new ArgumentNullException("di", "Directory info to rename cannot be null");        }        if (string.IsNullOrWhiteSpace(name))        {            throw new ArgumentException("New name cannot be null or blank", "name");        }        di.MoveTo(Path.Combine(di.Parent.FullName, name));        return; //done    }}

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Solution ：

Reference resources ： https://stackoom.com/en/question/8UWl