pmarinov / clean-aindent-mode Goto Github PK

When I move the arrow key down, the whitespace is not cleaned. I use vanilla Emacs.

Description

M-backspace visually delete a word in ansi-term but when Enter is pressed the deleted word is still part of the command.

Reproduction guide 🪲

• Start Emacs
• M-x ansi-term
• Type "ls"
• Delete it using M-backspace
• press Enter

Observed behaviour: 👀 💔
The "ls" command is performed even it had been deleted

Expected behaviour: ❤️ 😄
The "ls" command should not be performed.
The problem is that M-backspace is overriden by clean-aindent-mode and set to (clean-aindent--bsunindent ARG)

Maybe clean-aindent should always be disabled when being in term-mode ?

PS: The issue was originally opened here: syl20bnr/spacemacs#9564

Hi,

great mode :)

However I have a minor issue when using it in combination with subword-mode
M-DEL should delete the previous subword. Yet clean-aindent-mode overwrites this behavior and executes kill-word (if not in indent space).
I'm currently using this hack, but maybe there is a cleaner solution

-(kill-word (- arg))  ;; Original "C-backspace" key function
+(if subword-mode
+    (subword-kill (- arg))
+  (kill-word (- arg)))  ;; Original "C-backspace" key function

This code is not available in MELPA. To get it into MELPA, we need to write a MELPA recipe and submit it as a pull request.

I looked at the code and noticed some issues that might block MELPA acceptance. Some functions are prefixed by bsunindent. It looks like this package should be named clean-aindent, which should be the prefix for all of the definitions.

First of all, thanks a lot for clean-aindent, i have been hoping to be able to configure emacs to do this for years (so, so, so tired of whitespace...) :)

Steps to reproduce:

• Load clean-aindend (M-x load-library clean-aindent)
• Open a directory ($ emacsclient $HOME)
• If you press enter in any of the files to open it, emacs will raise an error:

newline: Buffer is read-only: #<buffer gaizka>

No matter if I then do M-x clean-aindent-done, and open a new buffer with emacsclient $HOME, i still cannot any file there.

Same thing happens with other temporary buffers, like GTAGS search buffers...

Do you know how this can be solved?

Thanks a lot for your help!!