protected override System.Linq.Expressions.Expression VisitBlockHelperExpression(BlockHelperExpression bhex)
{
return(HandlebarsExpression.BlockHelper(
bhex.HelperName,
bhex.Arguments.Select(Visit),
Visit(bhex.Body),
Visit(bhex.Inversion)));
}
public override Expression GetAccumulatedBlock()
{
if (_accumulatedBody == null)
{
_accumulatedBody = Expression.Block(_body);
_accumulatedInversion = Expression.Block(Expression.Empty());
}
else if (_accumulatedInversion == null && _body.Any())
{
_accumulatedInversion = Expression.Block(_body);
}
else
{
_accumulatedInversion = Expression.Block(Expression.Empty());
}
return(HandlebarsExpression.BlockHelper(
_startingNode.HelperName,
_startingNode.Arguments,
_accumulatedBody,
_accumulatedInversion));
}