Re: Lua filter to fix incorrectly nested lists?

[Julien Dutant <julien.dutant-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>]

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Looks feasible. Pandoc converts the first html to:

[ BulletList
    [ [ Plain
          [ ... Inlines ]
      ]
    , [ BulletList
          [ [ Plain
                [ ... Inlines ]
            ]
          , [ Plain
                [ ... Inlines  ]
            ]
          ]
      ]
    , [ Plain
          [ Inlines ]
      ]
    ]
]

I.e., the sublist is converted to its own list item. So the filter should 
pick up list, check if any item within them consists of a lone sublist, and 
if so, move it to the previous item. (And best, apply the filter 
recursively to that sublist itself.)

On Saturday, February 25, 2023 at 2:26:04 PM UTC JDTS wrote:

> The Apple Notes app produces (via AppleScript) HTML for notes with nested 
> lists structured like:
>
> <ul>
>
> <li>Level 1 element 1</li>
>
> <ul>
>
> <li>Level 2 element 1</li>
>
> <li>Level 2 element 2</li>
>
> </ul>
>
> <li>Level 1 element 2</li>
>
> </ul>
>
> As you can see, the sublist is incorrectly positioned.  It should be 
> positioned *within* the <li> Level 1 element 1 item, ala:
>
> <ul>
>
> <li>Level 1 element 1
>
>     <ul>
>
>     <li>Level 2 element 1</li>
>
>     <li>Level 2 element 2</li>
>
>     </ul>
>
> </li>
>
> <li>Level 1 element 2</li>
>
> </ul>
>
> Is there a straightforward way with Lua filters to fix this at the AST 
> level, for arbitrary-depth sublist nesting?
>

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