Add File.WriteAllBytesAsync(string, Memory<byte>, CancellationToken)

[JamesNK]

There is an async helper method for writing to a file: File.WriteAllBytesAsync(String, Byte[], CancellationToken) Method

The method takes a byte[], potentially forcing sliced bytes to be copied to an array. Should there be an overload that supports Memory<byte>?

public static class File
{
    public static Task WriteAllBytesAsync(string path, Memory<byte> bytes, CancellationToken cancellationToken = default);
}

[JamesNK]

Stretch goal: Should WriteAllTextAsync support Memory<char>? https://docs.microsoft.com/en-us/dotnet/api/system.io.file.writealltextasync?view=netcore-3.1

[jkotas]

Duplicate of #35054 (comment)

[JamesNK]

Ok!