/// <summary>
/// Exit a parse tree produced by <see cref="SearchPhraseParser.keyword"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitKeyword([NotNull] SearchPhraseParser.KeywordContext context)
{
}
public override void ExitKeyword(Antlr.SearchPhraseParser.KeywordContext context)
{
base.ExitKeyword(context);
Keywords.Add(Unescape(context.GetText()));
}
