Support for inserting heading marker

[unhammer]

From man apertium-deshtml:

     -o      Inserts a "❡" (U+2761 CURVED STEM PARAGRAPH SIGN ORNAMENT) at the
             end of <h[1–6]> and <title> tags.

e.g.

$ echo '<h1>Historisk sjokktap koronafriskmeldt</h1>' |apertium-deshtml -o
.[][<h1>]Historisk sjokktap koronafriskmeldt[]❡.[][<\/h1>
] 

We'd like to use transfuse for https://gtweb.uit.no/apy/ but we'd also like to mark headings/titles with this symbol so CG can treat it as "heading language" (no need for full sentences etc.)

Could we have an option in transfuse to do this? (Unless there's some alternative way of dealing with it that would be even better?)

[TinoDidriksen]

Right, that is an oversight in the format. Inline tags bring the tag with them into the stream so that rules can query them as needed, but block tags don't. Injecting []❡ to get feature parity is fine as a start - can work on a better solution later.

Should this also be done for attributes such as title="" ( https://github.com/TinoDidriksen/Transfuse/blob/master/src/format-html.cpp#L140 )?

[unhammer]

After reading https://html.spec.whatwg.org/multipage/dom.html#the-title-attribute https://www.tpgi.com/using-the-html-title-attribute-updated/ https://www.24a11y.com/2017/the-trials-and-tribulations-of-the-title-attribute/ I would say, yes – if title is used as intended, it seems like it should include a lot of typical "tittelspråk", at the same time it seems to be discouraged so it probably doesn't matter that much.

[TinoDidriksen]

Implemented for HTML h1-h6 and attr title. Still need to implement for ODT, DOCX, TXT.