Some of this code has served it's purpose as a proof of concept:
[[https://git.sr.ht/~jonsterling/ocaml-forester/tree/dream]] [[https://lists.sr.ht/~jonsterling/forester-devel/%[email protected]%3E]]
I will still be experimenting with this codebase, as there are still a lot of things worth exploring with Dream+HTMX.
Put some trees in ./static and run dune exec --watch forester_html
An alternative rendering architecture for forester which uses
instead XML and XSLT.
Here is the idea: Instead of rendering the entire forest to HTML in bulk and serving it statically, we use the Dream http framework and compute HTML fragments on demand. Jon has said that his large personal forest takes 20? seconds to build.
HTMX extends HTML by allowing any element to perform HTTP transactions and
allowing the programmer to replace any element in the DOM instead of the entire
page. This means we can just write a bunch of functions f: forest -> HTML and
use them in the UI in a flexible manner, allowing for more interactivity.
We can send diagnostics rendered to HTML to the browser via SSE and Websockets
Furthermore, it will allow us to get and render trees at runtime, which is useful if I want to transclude trees from other forests.
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Managing forests from the frontend via http calls (e.g. "create new tree"-button)
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cross-forest transclusions should (!?) be easy?
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Teacher-student interactions
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Showing diagnostics in the browser at relevant locations.
I haven't figured out if it is possible to keep the server running when a fatal Asai error occurs. We want to report errors to the browser and keep running.
Hypermedia Systems by Carson Gross, Adam Stepinski and Deniz Akşimşek