/// <summary> /// Appends the textual representation of this expression to <paramref name="builder" />. /// </summary> internal override void AppendString(StringBuilder builder) { builder.Append("function "); Name.AppendString(builder); builder.Append('('); if (Parameters.Count > 0) { foreach (var parameter in Parameters) { parameter.AppendString(builder); builder.Append(", "); } builder.Length -= 2; } builder.Append(')'); }