public IKeywordsBuilder <T> ForEach <TProp>(
Func <T, IEnumerable <TProp> > func, Action <KeywordsBuilder <TProp> > action)
where TProp : class
{
_items.Add(e =>
{
var vs = func(e);
if (vs == null)
{
return(null);
}
var b = new KeywordsBuilder <TProp>(_processor);
action(b);
return((vs).SelectMany(b.Build));
});
return(this);
}
public IKeywordsBuilder <T> For <TProp>(
Func <T, TProp> func, Action <KeywordsBuilder <TProp> > action)
where TProp : class
{
_items.Add(e =>
{
var v = func(e);
if (v == null)
{
return(null);
}
var b = new KeywordsBuilder <TProp>(_processor);
action(b);
return(b.Build(v));
});
return(this);
}