bookshelf/DocGen4/Output/Structure.lean

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import DocGen4.Output.Template
import DocGen4.Output.DocString
import DocGen4.Process
namespace DocGen4
namespace Output
open scoped DocGen4.Jsx
open Lean
/--
Render a single field consisting of its documentation, its name and its type as HTML.
-/
def fieldToHtml (f : Process.NameInfo) : HtmlM Html := do
let shortName := f.name.componentsRev.head!.toString
let name := f.name.toString
if let some doc := f.doc then
let renderedDoc ← docStringToHtml doc
pure
<li id={name} class="structure_field">
<div class="structure_field_info">{s!"{shortName} "} : [← infoFormatToHtml f.type]</div>
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<div class="structure_field_doc">[renderedDoc]</div>
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</li>
else
pure
<li id={name} class="structure_field">
<div class="structure_field_info">{s!"{shortName} "} : [← infoFormatToHtml f.type]</div>
</li>
/--
Render all information about a structure as HTML.
-/
def structureToHtml (i : Process.StructureInfo) : HtmlM (Array Html) := do
let structureHtml :=
if Name.isSuffixOf `mk i.ctor.name then
(<ul class="structure_fields" id={i.ctor.name.toString}>
[← i.fieldInfo.mapM fieldToHtml]
</ul>)
else
let ctorShortName := i.ctor.name.componentsRev.head!.toString
(<ul class="structure_ext">
<li id={i.ctor.name.toString} class="structure_ext_ctor">{s!"{ctorShortName} "} :: (</li>
<ul class="structure_ext_fields">
[← i.fieldInfo.mapM fieldToHtml]
</ul>
<li class="structure_ext_ctor">)</li>
</ul>)
return #[structureHtml]
end Output
end DocGen4