Scriban.Helpers.ScriptTimeSpan.IScriptCustomType C# (CSharp) Method

        object IScriptCustomType.EvaluateUnaryExpression(ScriptUnaryExpression expression)
        {
            switch (expression.Operator)
            {
                case ScriptUnaryOperator.Negate:
                    return (ScriptTimeSpan)value.Negate();
                case ScriptUnaryOperator.Not:
                    return value == TimeSpan.Zero;
                default:
                    throw new ScriptRuntimeException(expression.Span, $"Operator [{expression.Operator}] is not supported for timespan");
            }
        }