protected override Expression VisitBlockHelperExpression(BlockHelperExpression bhex)
{
return(HandlebarsExpression.BlockHelper(
bhex.HelperName,
bhex.Arguments.Select(arg => Visit(arg)),
Visit(bhex.Body)));
}
protected override Expression VisitBlockHelperExpression(BlockHelperExpression bhex)
{
var fb = new FunctionBuilder(_context.Configuration);
var body = fb.Compile(((BlockExpression)bhex.Body).Expressions, _context.BindingContext);
var helper = _context.Configuration.BlockHelpers[bhex.HelperName.Replace("#", "")];
var arguments = new Expression[] {
Expression.Property(
_context.BindingContext,
typeof(BindingContext).GetProperty("TextWriter")),
body,
Expression.Property(
_context.BindingContext,
typeof(BindingContext).GetProperty("Value")),
Expression.NewArrayInit(typeof(object), bhex.Arguments)
};
if(helper.Target != null)
{
return Expression.Call(
Expression.Constant(helper.Target),
helper.Method,
arguments);
}
else
{
return Expression.Call(
helper.Method,
arguments);
}
}
protected override Expression VisitBlockHelperExpression(BlockHelperExpression bhex)
{
var fb = new FunctionBuilder(_context.Configuration);
var body = fb.Compile(((BlockExpression)bhex.Body).Expressions, _context.BindingContext);
var helper = _context.Configuration.BlockHelpers[bhex.HelperName.Replace("#", "")];
var arguments = new Expression[] {
Expression.Property(
_context.BindingContext,
typeof(BindingContext).GetProperty("TextWriter")),
body,
Expression.Property(
_context.BindingContext,
typeof(BindingContext).GetProperty("Value")),
Expression.NewArrayInit(typeof(object), bhex.Arguments)
};
if (helper.Target != null)
{
return(Expression.Call(
Expression.Constant(helper.Target),
helper.Method,
arguments));
}
else
{
return(Expression.Call(
helper.Method,
arguments));
}
}
protected override Expression VisitBlockHelperExpression(BlockHelperExpression bhex)
{
return HandlebarsExpression.BlockHelper(
bhex.HelperName,
bhex.Arguments.Select(arg => Visit(arg)),
Visit(bhex.Body));
}
protected virtual Expression VisitBlockHelperExpression(BlockHelperExpression bhex)
{
return bhex;
}
protected virtual Expression VisitBlockHelperExpression(BlockHelperExpression bhex)
{
return(bhex);
}
