Gergely Buday wrote:
in monadic code we store values in source t typed variables, they act like references in Standard ML.How can I simply show their values in a return xml fragment? The {[ var ]} syntax is for ordinary, i.e. not source t variables.One solution I have found is to include <dyn signal={ns<- signal n; return<xml><br/>{[ns]}</xml>}/> Is this the canonical solution?
That's the canonical code to implement the effect under the hood, though I wouldn't include <br/> there. It's easy to write a polymorphic function encapsulating this functionality.
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