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| author | Tom Ryder <tom@sanctum.geek.nz> | 2019-06-22 13:16:30 +1200 |
|---|---|---|
| committer | Tom Ryder <tom@sanctum.geek.nz> | 2019-06-22 13:16:30 +1200 |
| commit | a6bbfa1a9b3b5c082ab313d7ff42d82394a43242 (patch) | |
| tree | 3c63fdcce20d19c0b45b0851841d5cf92d86ac3c /vim/autoload | |
| parent | Add fortune.vim plugin as I've got it (diff) | |
| download | dotfiles-a6bbfa1a9b3b5c082ab313d7ff42d82394a43242.tar.gz dotfiles-a6bbfa1a9b3b5c082ab313d7ff42d82394a43242.zip | |
Move fortune.vim function into autoload
Diffstat (limited to 'vim/autoload')
| -rw-r--r-- | vim/autoload/fortune.vim | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/vim/autoload/fortune.vim b/vim/autoload/fortune.vim new file mode 100644 index 00000000..4fb1d0cd --- /dev/null +++ b/vim/autoload/fortune.vim @@ -0,0 +1,43 @@ +let s:paths = [ + \ $HOME.'/.fortunes', + \ $HOME.'/.local/share/games/fortunes', + \] +highlight Fortune + \ term=NONE + \ cterm=NONE ctermfg=248 ctermbg=NONE + +function! fortune#() abort + if !has('unix') + echoerr 'Only works on *nix' + endif + if !executable('fortune') + echoerr 'Missing "fortune" executable' + endif + if !executable('timeout') + echoerr 'Missing "timeout" executable' + endif + let limit = &columns - 1 + let command = [ + \ 'timeout', + \ '0.3s', + \ 'fortune', + \ '-s', + \ '-n', + \ limit, + \] + for path in s:paths + if isdirectory(path) + call add(command, path) + break + endif + endfor + let fortune = substitute( + \ system(join(command)), + \ '[[:cntrl:]]\+', + \ ' ', + \ 'g', + \) + echohl Fortune + echo fortune + echohl None +endfunction |