in emacs / prelude / cider, what is the thing called that gives a visual effect on the line I'm typing when I press enter?

I want to turn that off in vterm

@borkdude Can you show me the visual effect as I don't remember anything that's triggered on enter.

@bozhidar It might be an effect of zenburn, I'm not sure how I can replicate this...

when I disable global-hl-line-mode then it goes away, but it isn't the same as hl-line-mode

Hmm, I trying this now on the latest Prelude but I don't see any effect when I press Return.

I'll let you know when I see this again.

@bozhidar There I have it, after calling cider-connect and hitting return in the REPL.

I have a similar effect called beacon, it might be that https://elpa.gnu.org/packages/beacon.html

Yeah, that's beacon.

I've removed it from Prelude recently, that's why I wouldn't see the effect. 🙂

Normally there should be an animation only for bigger movements in the buffer, though. Guess that's some bug in beacon.

ah, then I should update my prelude :)

Updated and I don't see it anymore

I want to disable hl-line-mode in vterm. How can I do that?

(add-hook
 'vterm-mode-hook
 (lambda()
   (setq hl-line-mode nil) ;; hmm..?
   (setq show-trailing-whitespace nil)))

@bozhidar What is the new line number stuff and how do I disable it?

global-nlinum-mode

From the changelog/docs:

* Enable `nlinum-mode` by default. Can be disabled by setting `prelude-minimalistic-ui` to `nil`.

Ops, that should be t, not nil. 😄

like this? (setq prelude-minimalistic-ui t) ?

fwiw it doesn't work for me (in init.el)

It should go the preload config - e.g. preload/personal.el.

The var needs to be set before the UI is initialized otherwise some UI elements would briefly appear and then disappear.

Makes sense!

That worked.

@bozhidar what is used for highlighting the current line in a buffer and how do I turn this off for vterm only? I have a half-assed attempt a couple of lines up

global-hl-line-mode. I you think you can just add a hook for vterm that looks like (lambda () (hl-line-mode -1)).

Haven't used vterm, but it guess it defines a major mode named vterm-mode or something like this can you can hook into.

that's true. I found vterm using a couple of searches as one of the best alternatives to ansi-term, etc

I tried this, but even in the buffer where I'm executing (hl-line-mode -1) the current line stays highlighted

I found this code on stackoverflow. It works:

(global-hl-line-mode)
(make-variable-buffer-local 'global-hl-line-mode)
(add-hook 'some-mode-hook (lambda () (setq global-hl-line-mode nil)))

(add-hook
 'vterm-mode-hook
 (lambda()
   (setq global-hl-line-mode nil)
   (setq show-trailing-whitespace nil)))

hi! I'm tackling this: https://github.com/clojure-emacs/cider/issues/2901 the remaining problem is that cider-font-lock-as-clojure doesn't work well with mixed Clojure code and ANSI color codes. cider-ansi-color-string-p (which is used in cider-font-lock-as) only applies the color codes if the string starts with a color code (e.g. "\033[33mHello\033[0m"). in matcher-combinators we have "(mismatch \033[33mHello\033[0m)" etc. what's the best solution here? is always running ansi-color-apply on the font-locked Clojure code acceptable for test reports?