/// <summary>
/// The phrase suggester adds additional logic on top of the term suggester to select entire corrected phrases
/// instead of individual tokens weighted based on ngram-langugage models.
/// </summary>
public SuggestDescriptor <T> Phrase(string name, Func <PhraseSuggesterDescriptor <T>, PhraseSuggesterDescriptor <T> > suggest)
{
name.ThrowIfNullOrEmpty(nameof(name));
suggest.ThrowIfNull(nameof(suggest));
var desc = new PhraseSuggesterDescriptor <T>();
var item = suggest(desc);
Self.Suggest.Add(name, item);
return(this);
}
/// <summary>
/// The phrase suggester adds additional logic on top of the term suggester to select entire corrected phrases
/// instead of individual tokens weighted based on ngram-langugage models.
/// </summary>
public SearchDescriptor <T> SuggestPhrase(string name, Func <PhraseSuggesterDescriptor <T>, PhraseSuggesterDescriptor <T> > suggest) => Assign(a =>
{
name.ThrowIfNullOrEmpty(nameof(name));
suggest.ThrowIfNull(nameof(suggest));
if (a.Suggest == null)
{
a.Suggest = new Dictionary <string, ISuggestBucket>();
}
var desc = new PhraseSuggesterDescriptor <T>();
var item = suggest(desc);
IPhraseSuggester i = item;
var bucket = new SuggestBucket {
Text = i.Text, Phrase = item
};
a.Suggest.Add(name, bucket);
});
