CatchAllAggregate.cs

static class CatchExtensions
{
  Func<TR> CatchAll<TR>(	
    this Func<TR> f, 
    params Func<Func<TR>, Func<TR>>[] catchers) 
  {
    var protect = catchers.Aggregate((acc, nxt) => thing => nxt(acc(thing)));
    return protect(f);
  }
}