zlacker

>>tkgall+(OP)
The em-dash giveaway is an actual Unicode em-dash character, right? I professionally had to learn Latex to write a paper in the 1990s and picked up a "---" habit ever since, and I've been wondering if that's some kind of weird LLM tell now.

>>tptace+X2
There's an easy keyboard shortcut for it on Macs. I always saw it as a signifier of "Mac user with enough interest in writing style to use em-dashes instead of parentheses."

But I'm not on a Mac right now so I don't know how to even make a real one at the moment other than that LaTeX method.

>>majorm+E3
Easy is almost an understatement; it's Alt+Hyphen. [Edit: My bad that's en-dash, can't tell the difference in this monospaced text field. Em-dash you have to hold shift.]

I guess on Windows it's Alt+0,1,5,1 on a numpad. Or you copy+paste from Character Map.

>>machin+f6
To be pedantic: Opt-shift-hyphen for the em dash (longer one). Opt-hyphen only gets you an en dash.

>>e28eta+o6
…which is the appropriate character for ranges, i.e., page 1–2.

I find it a bit sad that using proper typography is now frowned upon, but it seems that ship has sailed.

>>9dev+o7
From the discussion with our head of communications (whose pedantry I approve of) US usage avoids spaces—like this—and should use an em-dash.

But British usage – instead – uses spaces, so an en-dash or an em-dash is acceptable.

>>Symbio+Jh
Generally spaces around em-dashes is a question of style, not pre- or pro-scribed by any specific typographical rule. One nice middle ground is a hair space ( ), although it’s a pain to insert.

>>d1sxey+BM
> spaces around em-dashes is a question of style, not pre- or pro-scribed by any specific typographical rule

Writing and publishing style guides like Hart's Rules (Oxford Style Guide) & Chicago manual of style have the 'em' dash use as a parenthetical closed or "no spaces" dash.

In British use – Hart's Rules – writers will choose the 'en' dash with spaces as a parenthetical dash, where US writers/publishers choose the closed 'em' dash for the same thing.

Imo, there is a conflation of 'en' dash and 'em' dash going around due to the ease of smart-dashes auto-correction turning (--) into 'em' dash with the 'en' dash and non-auto-correct 'em' dash needing a key-combo.

Common everyday typing online, I think people will simply use what is convenient and "good enough" -- a single hyphen dash as an 'en' dash or 2-hyphen dashes that may or may not auto correct into an 'em' dash. I prefer mixing spaces with a 2-hyphen dash 'em' dash, but I'm not a published writer so I enjoy doing wild things like that