public override void EnterFromText([NotNull] SearchParser.FromTextContext context)
{
var screenName = context.GetText().Substring(5).Enquote();
this.whereClause = string.Concat(whereClause, " ", "twt.user.screen_name = ", screenName);
}
/// <summary>
/// Exit a parse tree produced by <see cref="SearchParser.fromText"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitFromText([NotNull] SearchParser.FromTextContext context)
{
}
