ModernSP.DotNet.SPHelpers.SPOnline.Core (nuget): A .NET 4.5.2 assembly for SharePoint Online that contains a SPHelpers class which implements useful Client Side Object Model (CSOM) helper methods.  This is a required base class to all other ModernSP.DotNet.SPHelpers.SPOnline.Extensions.
Keywords: SharePoint|Online|SPO|ModernSP