22 lines
686 B
Lua
22 lines
686 B
Lua
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--[[
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Resolve cross-references to NixOS options in a hacky way and link them to the
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unstable channel's option search page on search.nixos.org
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]]
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function Link(elem)
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prefix = '#opt-'
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if elem.target:sub(1, #prefix) == prefix then
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option_name = elem.target:sub(#prefix + 1)
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option_name = option_name:gsub('%._name_%.', '.<name>.')
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option_name = option_name:gsub('%._%.', '.*.')
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elem.target = 'https://search.nixos.org/options?channel=unstable&show=' .. option_name .. '&query=' .. option_name
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if #elem.content == 1 and elem.content[1].tag == 'Str' and elem.content[1].text == '???' then
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elem.content[1].text = option_name
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end
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return elem
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end
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end
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