conditional logic in Dream templates #321

mvolkmann · 2024-04-02T15:43:16Z

I don't see any examples that show how to conditionally include elements in a template. Is that possible? If so, what is the syntax>

maxRN · 2024-09-06T07:20:00Z

@mvolkmann Not sure if this is still relevant, but in case you haven't seen: There are examples for using conditional logic with OCaml and Reason

If you wanted to replicate the React idiom of

<body>
  {enabled && <div>parameter is enabled</div>}
</body>

you could do it like this

<body>
% if enabled then begin
  <div>parameter is enabled</div>
% end;
</body>

Note that it's important that the %s are the first character in the line.

aantron · 2024-09-06T08:30:58Z

Thanks @maxRN! My apologies, I've been super behind on issues, catching up slowly, and this is very helpful!

aantron added the 📚 docs label May 28, 2024

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