rasmus-kirk
32 lines
1.5 KiB
Lua
32 lines
1.5 KiB
Lua
-- Changes "Example" and "Default" section fenced code blocks into "nix" tagged code blocks
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function Para(elem)
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-- Check if the first element of the paragraph is Emph (italic)
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if #elem.content >= 1 and elem.content[1].t == "Emph" then
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-- Convert the first element to plain text to check its content
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local firstText = pandoc.utils.stringify(elem.content[1])
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local isExample = firstText:find("^Example:")
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local isDefault = firstText:find("^Default:")
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-- Check if the text starts with "Declared by:"
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if isExample or isDefault then
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local newElems = {}
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for i, el in ipairs(elem.content) do
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if el.t == "Code" then
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-- Convert inline code to fenced code block and add it to new elements
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-- Note: This will be outside the paragraph due to block-level constraint
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local addedSpaces = string.gsub(el.text, "^", " ");
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table.insert(newElems, pandoc.CodeBlock(addedSpaces, pandoc.Attr("", {"nix"})))
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else
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-- Keep other elements as inline, to be added to a new paragraph
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table.insert(newElems, el)
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end
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end
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-- Replace paragraph with new elements (mixing inline and block-level elements isn't directly possible, so this part needs rethinking)
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return newElems
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end
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end
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-- Otherwise, return the paragraph unmodified
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return elem
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end
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