harmonize spelling of titles with slashes

[tyrasd]

I noticed that we had been using quite a mix of different spellings in titles which contain a slash. Sometimes they contain spaces between the words, sometimes now, e.g.: Entrance / Exit vs. Barbecue/Grill.

I've tried to follow the rules of the CMOS (when the slash is separating single words, use no spaces, otherwise add spaces. – see https://www.chicagomanualofstyle.org/qanda/data/faq/topics/Punctuation/faq0096.html), resulting in the following cases:

• no spaces before and after the / between single word alternatives (e.g. Borough/Suburb)
• spaces before and after the / where the slash is between alternatives where at least one is consisting of multiple words (e.g. Dojo / Martial Arts Academy)
• no spaces before and after the / when a part of a multi-word term consist of a two single-worded alternatives (e.g. Preschool/Kindergarten Grounds)
• spaces before and after the / when a part of a multi word term consists of at least one non single-worded alternative (e.g. Property Management / Leasing Office)[^1]

It would be nice if native speakers here could confirm that this approach indeed makes sense. :innocent: //cc @1ec5, @k-yle, @arch0345, et al.

[^1]: note that this case could potentially result in ambiguous cases (i.e. in the example above: does it mean Property Management-or-Leasing Office or Property Management Office-or-Leasing Office). But I think our current cases should be all clear enough. And if we really need to, we could always write it differently to avoid the ambiguity.

[github-actions[bot]]

:bento: Preview the tagging presets of this pull request here: https://pr-874--ideditor-presets-preview.netlify.app/id/dist/#locale=en.

[matkoniecz]

Pinging @zelonewolf as native speaker and willing to review this kind of stuff (let me know if not interested anymore)

[ZeLonewolf]

Huh, this is something I've never really thought about. I would tend to say there should be no spaces when it's a single-word alternative and with spaces when it's a phrase. But this is very minor.

[matkoniecz]

Personally, space-padded version seems slightly more readable to me - but I think I would survive decision in either direction.

If it is stuck for years and both versions are valid - maybe decide by coin flip? Or by poll on the community forums?

[matkoniecz]

I plan to make competing PR that will add space-padded labels (likely in more than 30 days)

[matkoniecz]

@FloEdelmann you made some rewrite tools, maybe you would be interested in making space-padded / PR version?

[FloEdelmann]

Done: https://github.com/openstreetmap/id-tagging-schema/pull/1817