togglecomment.vim

" source: https://stackoverflow.com/a/24046914/2571881
let s:comment_map = {
    \   "c": '\/\/',
    \   "cpp": '\/\/',
    \   "go": '\/\/',
    \   "java": '\/\/',
    \   "javascript": '\/\/',
    \   "lua": '--',
    \   "scala": '\/\/',
    \   "php": '\/\/',
    \   "python": '#',
    \   "ruby": '#',
    \   "rust": '\/\/',
    \   "sh": '#',
    \   "desktop": '#',
    \   "fstab": '#',
    \   "conf": '#',
    \   "profile": '#',
    \   "bashrc": '#',
    \   "bash_profile": '#',
    \   "mail": '>',
    \   "eml": '>',
    \   "bat": 'REM',
    \   "ahk": ';',
    \   "vim": '"',
    \   "tex": '%',
    \ }

function! ToggleComment()
    if has_key(s:comment_map, &filetype)
        let comment_leader = s:comment_map[&filetype]
        if getline('.') =~ '^\s*$'
            " Skip empty line
            return
        endif
        if getline('.') =~ '^\s*' . comment_leader
            " Uncomment the line
            execute 'silent s/\v\s*\zs' . comment_leader . '\s*\ze//'
        else
            " Comment the line
            execute 'silent s/\v^(\s*)/\1' . comment_leader . ' /'
        endif
    else
        echo "No comment leader found for filetype"
    endif
endfunction

nnoremap <Leader>t :call ToggleComment()<CR>
vnoremap <Leader>t :call ToggleComment()<CR>

you forgot the lisp family langs:
elisp, lisp, clojure...
Default comment is ";;" semicolon twice
Could you add them? Prolog and Cobol as well?
Thx....

you forgot the lisp family langs:
elisp, lisp, clojure...
Default comment is ";;" semicolon twice
Could you add them? Prolog and Cobol as well?
Thx....

Actually @voyeg3r finally merged my changes so I'd redirect your suggestion there :)

I made a suggestion in voyeg3r gist
please check it out

Thx for the help :)

…

On Wed, Jun 30, 2021 at 7:24 AM backermanbd ***@***.***> wrote: ***@***.**** commented on this gist. ------------------------------ I made a suggestion in voyeg3r gist please check it out — You are receiving this because you commented. Reply to this email directly, view it on GitHub <https://gist.github.com/2188b3dd839ac4f73fe298799bb15f3b#gistcomment-3797975>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AKLPRKPG4C5C4P3X5GVDY3TTVLWHNANCNFSM4UE7NNEQ> .

@dave-kennedy Can you make your code compatible that it puts comment out sign at the first of each line?

…

On Thu, Jul 1, 2021, 2:41 AM OrionRandD ***@***.***> wrote: ***@***.**** commented on this gist. ------------------------------ Thx for the help :) On Wed, Jun 30, 2021 at 7:24 AM backermanbd ***@***.***> wrote: > ***@***.**** commented on this gist. > ------------------------------ > > I made a suggestion in voyeg3r gist > please check it out > > — > You are receiving this because you commented. > Reply to this email directly, view it on GitHub > < https://gist.github.com/2188b3dd839ac4f73fe298799bb15f3b#gistcomment-3797975 >, > or unsubscribe > < https://github.com/notifications/unsubscribe-auth/AKLPRKPG4C5C4P3X5GVDY3TTVLWHNANCNFSM4UE7NNEQ > > . > — You are receiving this because you commented. Reply to this email directly, view it on GitHub <https://gist.github.com/2188b3dd839ac4f73fe298799bb15f3b#gistcomment-3798603>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AUBZQ4YPEDCHISZPD5TRDD3TVN6QVANCNFSM4UE7NNEQ> .

@backermanbd @OrionRandD I just found vim-commentary. I will probably use that going forward instead of maintaining this. It has better community support, isn't much larger than this, and uses Vim's 'commentstring' option instead of a list of hard coded file types so it automatically works with a lot more languages.

@dave-kennedy I tried vim-commentary. But didn't like it though.
I just wanted voyeg3r & your code to put comment out signs at the first of each line

like this cpp code

// #include <iostream>
// using namespace std;

// int main(){
//     cout << "hello world";
// }

@dave-kennedy please help me add the feature..

@backermanbd @dave-kennedy
+1, CPP developers need this feature