[agileAlligator]

> simple vim one liner which allows you to count the words in the file

> :%s/\w\+/\=submatch(0)+1/g | echo line('$')

Yeah, no. Isn't there a plugin to just display word count in the corner somewhere automatically?

[arp242]

> Isn't there a plugin to just display word count in the corner somewhere automatically?

You can add it to your statusline (or tabline, ruler) with the wordcount() function:

  :let &statusline ..= ' words: %{wordcount().words}'

---

Aside: that "one-liner" doesn't "count the words in the file" at all? It just replaces all words with "1" and echos the last line number. I'm confused because this seems so wrong that I may be missing something? Unless the "67 substitutions on 5 lines" message is intended as the "word count", in which case I submit that 1) this is the ugliest thing I've ever seen, and 2) the author of this article doesn't know Vim all that well (there are so many better/easier ways to do this).

[akovaski]

It actually increments each word it finds, so while most words will turn to "1", "356" will become "357". I have to imagine this ending up in the blog is the result of a copy-paste mistake, a LLM hallucination, or something similar.

Others have commented on built-in vim functionality for counting words, but assuming the author copy-pasted a similar looking command, they may have intended something like:

    :%s/\w\+//gn

Knowing that the n flag will return a count instead of doing the substitute may be useful to know, but I personally don't need a search count very often.

Knowing that you can execute a vimscript expression on each search match using \= is also cool and I was unaware of such functionality. https://vimhelp.org/change.txt.html#sub-replace-expression

[anorakoverflow]

Also, if I’m seeing this correctly, it only recognises ASCII “words” (a–z, A–Z, 0–9, _), so it’s not even accurate and will over-count words with accents, umlauts, etc.

[_madmax_]

That one made me cringe hard, the guy would just not use the built-in function or have the decency to sling back into the shell with :! wc -w filename.whatever.

Insanity described in that post.

[blueside]

`g ctrl-g` will do it, but i can barely remember that, so i end up doing `!wc %`

[zaphod420]

LOL. "simple". I really want to learn vim and be really good at it. I keep trying different tutorials, and I'm starting to be more comfortable with it, but I just keep using sublime text as my main editing tool because it's just easier.

[linhns]

Yep. I love vim but for big projects I have to use VSCode as I need the extensions.

[hyperhopper]

I never want to know the count of words once. If relevant, I want to _always_ see the count.

[cerved]

I prefer using the standard Unix utilities

  :%!wc

[ashton314]

M-x count-words RET ;-)

[ISL]

wc