using System.Linq; using Sieve.Services; using SieveTests.Entities; namespace SieveTests.Services { public class SieveCustomFilterMethods : ISieveCustomFilterMethods { public IQueryable<Post> IsNew(IQueryable<Post> source, string op, string[] values) => source.Where(p => p.LikeCount < 100 && p.CommentCount < 5); } }