Open nayed opened 7 years ago
Ok I tried this:
set nocompatible hidden laststatus=2
if !filereadable('/tmp/plug.vim')
silent !curl --insecure -fLo /tmp/plug.vim
\ https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
endif
source /tmp/plug.vim
call plug#begin('/tmp/plugged')
Plug 'junegunn/fzf', { 'do': './install --bin' }
Plug 'junegunn/fzf.vim'
call plug#end()
let g:fzf_files_options =
\ '--preview "(coderay {} || cat {}) 2> /dev/null | head -'.&lines.'"'
Now it works for Files. Can I do the same for Ag?
command! -bang -nargs=? -complete=dir Files
\ call fzf#vim#files(<q-args>, fzf#vim#with_preview(), <bang>0)
command! -bang -nargs=* Ag
\ call fzf#vim#ag(<q-args>,
\ <bang>0 ? fzf#vim#with_preview('up:60%')
\ : fzf#vim#with_preview('right:50%:hidden', '?'),
\ <bang>0)
Both snippets are fine and should work as expected. g:fzf_files_options
should not be needed.
Check if bin/preview.rb
or bin/preview.sh
works:
bin/preview.rb /tmp/plug.vim:100
bin/preview.sh /tmp/plug.vim:100
I suppose the preview.rb should've done the same thing? I have ruby 2.4.0
The ruby version also applies syntax highlighting if you have any of highlight
, coderay
, or rougify
, and I have confirmed that the script works with both Ruby 2.0 and 2.4. Check if you have any of the mentioned tools and if so, if they work as expected.
https://github.com/junegunn/fzf.vim/blob/d99169da2d9b910839ad826d3d501c87b5ba9bb9/bin/preview.rb#L7
Already had coderay and rougify on my computer, I installed highlight and it's working.
Yay! But it seems weird to me so I made a little test:
I removed highlight of my computer and it's not working...
I deleted highlight -O ansi -l {}
of the COMMAND array and it's working :neutral_face:
Anyway everything is OK for me, thank you for your time :+1:
Any idea why highlight
is not working? Which version do you have?
Well, on another machine with Linux Mint 17 I have, I'm 100% sure that I did not installed highlight there and still I have a package called highlight. Apparently it's not the same package. https://bugs.launchpad.net/linuxmint/+bug/815005
So what I think happened is that the first time I had my issue, in the COMMAND array in preview.rb it found a highlight
on my system and it thought it was the good package to call, which is not.
So I replace the COMMAND array with
COMMAND = %[(coderay {} || rougify {} || highlight -O ansi -l {} || cat {}) 2> /dev/null]
and it works
Hi, first of all thanks for your vim plugins, I can't think of using (neo)vim without it!
So my issue is that preview window doesn't seem to work for me. Even with the basic config + the readme "advanced customization" part:
Do I need to add some (linux?) package on my machine to enable it? (Already have coderay)