<%filter Div($class)>

<% $yield->() %>

##

% $.Div("row") {{
   1 The "$yield->()" method returns everything from here (free text)
%       $.Div("col") {{
                2 even could have another nested filter, etc...
%       }}
% }}

##

##

 

    1 The "$yield->()" method returns everything from here (free text)
   
            2 even could have another nested filter, etc...   
   


##

##

: macro div -> ($cls,$str) {

        <: $str :>

: }

##

##

: div("row",
:       div("col",
:               "my string"
:       )
: )

##

##

:       div("col",
               nested
               here
:       )
: )