First prompt
I want to restructure the way […] and | bibitem … work.
The cite elements have the form [IDENTIFIER], e.g.[einstein1905].
A bibitem block looks like
[einstein1905] A. Einstein, Special Theory of Relativity, 1905
As Generic.Acc.transformAccumlate process the document, it builds up a table with entries like
(“einstein1905”, Nothing)
where the first item is the key and the second the corresponding value. Consequently the
dictionary has type ’Dict String (Maybe String). Later, when transformAccumlate processes
bibitem blocks, it starts to modify the table. If the first bibitem block encountered
is the bibitem for einstein1905 listed above, then the item (“einstein1905”, Nothing) is
changed to (“einstein1905”, Just 1). If the next item is a bibitem with argument “planck 1900”,
and there is an item (“planck1905”, Nothing) in the dictionary, then that entry is changed to
(“planck1905”, Just 2), and so on. If there is no entry (“einstein1905”, Nothing) in the
dictionary, that item is inserted.
To implement this, you will need to add a field “bibliography: Dict String (Maybe String))” to the
Accumulator type alias.
Let’s do this. After it is verified and committed, we will talk about rendering.
Claude’s Reply
The code compiles successfully. Here’s what was implemented:
Changes to Types.elm:
- Added bibliography : Dict String (Maybe Int) to the Accumulator type
Changes to Generic/Acc.elm:
- Initialized bibliography = Dict.empty
- Added addCitesFromContent - extracts cite keys from block content and adds them to bibliography with Nothing
- Added getCiteKeys - finds all […] expressions in block body
- Added extractCiteKey - extracts the key string from a cite expression
- Updated updateWithParagraph to collect cite keys while processing
- Updated updateBibItemBlock to assign sequential numbers based on order of bibitem blocks
The flow:
1. When [einstein1905] is encountered → (“einstein1905”, Nothing) added to bibliography
2. When | bibitem einstein1905 is processed → entry becomes (“einstein1905”, Just 1)
3. If | bibitem planck1900 is next → entry becomes (“planck1900”, Just 2)
4. Bibitems without prior citations are also added with sequential numbers
Second Prompty
Next, let’s do the rendering. First, the bibitems. Let’s render a bibitem like
If the dictionary entry is (“einstein1905”, 7), then the bibitem renders as
[7] rendered()
Moreover, the corresponding html is wrapped in a div with id “einstein1905:7”.
Next, rendering cite elements. When [einstein1905] is encountered, it isrendered as an internal link with label [einstein1905] pointing to the element
with id “einstein1905:7”. When the rendered cite element is clicked, the document
is scrolled to display the corresponding bibitem, which is highlighted. When the
user presses ESC, the document scrolls back to its original position.
Claude’s Reply
Done. The rendering is now implemented:
Cite element [einstein1905]:
- Renders as clickable link with label [einstein1905]
- Points to #einstein1905:7 (key:number from bibliography)
- Click scrolls to bibitem and highlights it
- ESC returns to previous position
- Wrapped in div with id=“einstein1905:7”
- Renders as [7]
Postscriptum
Let’s change the way cite is rendeed: [einstein1905] should be rendered as [7] and have the same click behavior as before.
Done. Now [einstein1905] renders as [7] (the bibitem number) with the same click-to-scroll behavior. If the citation hasn’t been matched to a bibitem yet, it displays [?].