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MIT License
Copyright (c) 2021 Nabendu Maiti
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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# fzf_cscope.vim
CSCOPE settings for vim using popup and preview window
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
![image-20210314031215254](https://raw.githubusercontent.com/nmaiti/fzf_cscope.vim/master/screenshoot.png)
This file contains settings for vim's cscope interface to fzf (can use vim* >8 advanced popup feature), " plus some keyboard mappings that I've found useful.
### Prerequisites :
1. cscope -- install using 'sudo apt install cscope' on ubuntu
2. https://github.com/junegunn/fzf
3. https://github.com/junegunn/fzf.vim
### Installation:
Install fzf & fzf.vim before installing fzf_csope.vim and using it
`Using` [pathogen.vim](https://github.com/tpope/vim-pathogen), and then simply copy and paste:
```sh
mkdir -p ~/.vim/bundle
cd ~/.vim/bundle
git clone https://github.com/nmaiti/fzf_cscope.vim.git
```
using [vim Plug](https://github.com/junegunn/vim-plug) add following in your ~/.vimrc
```sh
Plug 'nmaiti/fzf_cscope.vim'
```
### **key mappings**
Search options -
```sh
's' symbol: find all references to the token under cursor.
'g' global: find global definition(s) of the token under cursor
'c' calls: find all calls to the function name under cursor.
't' text: find all instances of the text under cursor.
'e' egrep: egrep search for the word under cursor.
'f' file: open the filename under cursor.
'i' includes: find files that include the filename under cursor.
'd' called: find functions that function under cursor calls.
'a' Assigned: Assigned to this symbol.
```
```shell
<Leader>k<search option key> ------- search word/file under the current cursor
e.g.sc
<Leader>kc - find callers of current keyword/symbol
```
// Interactive cscope search
```sh
<Leader><Leader>k<search option key> ------- search something
e.g.
<Leader><Leader>ks - find symbol
```
**NOTE**:
1. These key maps use multiple keystrokes (2 or 3 keys). If you find that vim
" keeps timing you out before you can complete them, try changing your timeout
" settings, as explained below
2. cscope_map.vim can also be used independently with it's own key mappings. If not csope_maps.vim is not present fzf_cscope.vim can use csope_maps.vim's keyboard shortcuts for convenience of programmers.
In that case instead of '<Leader>k', '<Ctrl - \>' can be used.
**Self promotion**:
Try [zsh_vim config](https://github.com/nmaiti/zsh-vim-config/tree/to_plug) to_plug branch for latest vim features and plugins

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""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" CSCOPE settings for vim using popup and preview window
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
"
" This file contains fzf shortcut for vim's cscope interface,
" with keyboard mappings.
" Prerequiites
" USAGE:
" -- vim 6: Stick this file in your ~/.vim/plugin directory (or in a
" 'plugin' directory in some other directory that is in your
" 'runtimepath'.
"
" NOTE:
" These key maps use multiple keystrokes (2 or 3 keys). If you find that vim
" keeps timing you out before you can complete them, try changing your timeout
" settings, as explained below.
"
" Happy cscoping,
"
" Nabendu Maiti nbmaiti83@gmail.com 2021/3/14
""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
function! Cscope(option, query, fullscreen)
let color = '{ x = $1; $1 = ""; z = $3; $3 = ""; p = $2; $2 = ""; printf "\033[35m%s\033[0m:\033[32m%s\033[0m:\033[33;1m%s\033[0m:\033[34m%s\033[0m\n", x,z,p,$0;}'
let command_fmt = "cscope -dL -%s %s %s %s '"
let initial_command = printf(command_fmt, a:option, shellescape(a:query)," | awk '", color)
let reload_command = printf(command_fmt, a:option, '{q}', " | awk '", color)
let spec = {'options': ['--phony', '--query', a:query, '--bind', 'change:reload:'.reload_command]}
call fzf#vim#grep(initial_command, 0, fzf#vim#with_preview(spec), a:fullscreen)
endfunction
function! CscopeQuery(option)
call inputsave()
if a:option == '0'
let query = input('C Symbol: ')
elseif a:option == '1'
let query = input('Definition: ')
elseif a:option == '2'
let query = input('Functions calling: ')
elseif a:option == '3'
let query = input('Functions called by: ')
elseif a:option == '4'
let query = input('Text: ')
elseif a:option == '6'
let query = input('Egrep: ')
elseif a:option == '7'
let query = input('File: ')
elseif a:option == '8'
let query = input('Files #including: ')
elseif a:option == '9'
let query = input('Assignments to: ')
else
echo "Invalid option!"
return
endif
call inputrestore()
if query != ""
call Cscope(a:option, query , 0)
else
echom "Cancelled Search!"
endif
endfunction
if mapcheck('<C-\>g') == ""
"'s' symbol: find all references to the token under cursor
"'g' global: find global definition(s) of the token under cursor
"'c' calls: find all calls to the function name under cursor
"'t' text: find all instances of the text under cursor
"'e' egrep: egrep search for the word under cursor
"'f' file: open the filename under cursor
"'i' includes: find files that include the filename under cursor
"'d' called: find functions that function under cursor calls
"'a' Assigned: Assigned to this symbol
nnoremap <C-\>s :call Cscope('0', expand('<cword>'), 0)<CR>
nnoremap <C-\>g :call Cscope('1', expand('<cword>'), 0)<CR>
nnoremap <C-\>d :call Cscope('2', expand('<cword>'), 0)<CR>
nnoremap <C-\>c :call Cscope('3', expand('<cword>'), 0)<CR>
nnoremap <C-\>t :call Cscope('4', expand('<cword>'), 0)<CR>
nnoremap <C-\>e :call Cscope('6', expand('<cword>'), 0)<CR>
nnoremap <C-\>f :call Cscope('7', expand('<cfile>'), 0)<CR>
nnoremap <C-\>i :call Cscope('8', expand('<cfile>'), 0)<CR>
nnoremap <C-\>a :call Cscope('9', expand('<cword>'), 0)<CR>
nnoremap <C-\><C-\>s :call CscopeQuery('0')<CR>
nnoremap <C-\><C-\>g :call CscopeQuery('1')<CR>
nnoremap <C-\><C-\>d :call CscopeQuery('2')<CR>
nnoremap <C-\><C-\>c :call CscopeQuery('3')<CR>
nnoremap <C-\><C-\>t :call CscopeQuery('4')<CR>
nnoremap <C-\><C-\>e :call CscopeQuery('6')<CR>
nnoremap <C-\><C-\>f :call CscopeQuery('7')<CR>
nnoremap <C-\><C-\>i :call CscopeQuery('8')<CR>
nnoremap <C-\><C-\>a :call CscopeQuery('9')<CR>
endif
" default and permanent key apping
nnoremap <silent> <Leader>ks :call Cscope('0', expand('<cword>'), 0)<CR>
nnoremap <silent> <Leader>kg :call Cscope('1', expand('<cword>'), 0)<CR>
nnoremap <silent> <Leader>kd :call Cscope('2', expand('<cword>'), 0)<CR>
nnoremap <silent> <Leader>kc :call Cscope('3', expand('<cword>'), 0)<CR>
nnoremap <silent> <Leader>kt :call Cscope('4', expand('<cword>'), 0)<CR>
nnoremap <silent> <Leader>ke :call Cscope('6', expand('<cword>'), 0)<CR>
nnoremap <silent> <Leader>kf :call Cscope('7', expand('<cword>'), 0)<CR>
nnoremap <silent> <Leader>ki :call Cscope('8', expand('<cword>'), 0)<CR>
nnoremap <silent> <Leader>ka :call Cscope('9', expand('<cword>'), 0)<CR>
nnoremap <silent> <Leader><Leader>ks :call CscopeQuery('0')<CR>
nnoremap <silent> <Leader><Leader>kg :call CscopeQuery('1')<CR>
nnoremap <silent> <Leader><Leader>kd :call CscopeQuery('2')<CR>
nnoremap <silent> <Leader><Leader>kc :call CscopeQuery('3')<CR>
nnoremap <silent> <Leader><Leader>kt :call CscopeQuery('4')<CR>
nnoremap <silent> <Leader><Leader>ke :call CscopeQuery('6')<CR>
nnoremap <silent> <Leader><Leader>kf :call CscopeQuery('7')<CR>
nnoremap <silent> <Leader><Leader>ki :call CscopeQuery('8')<CR>
nnoremap <silent> <Leader><Leader>ka :call CscopeQuery('9')<CR>

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fzf-tags
========
`fzf-tags` bridges the gap between tags and fzf.vim.
It combines `:tag` and `:tselect` into a single improved command.
`:FZFTags` looks up the identifier under the cursor.
- If there are 0 or 1 definitions, the behavior is same as `:tag`.
- When there are multiple definitions, the results are piped to fzf for
interactive filtering (https://github.com/junegunn/fzf#search-syntax).
`:FZFTselect` behaves just like `:tselect`.
- Loads the tags matching the argument into an FZF window.
- If no argument is provided, the last tag on the tag-stack is used.
This plugin uses the built-in `:tag` command under the hood, which
yields a couple benefits.
- Tag stack management works as expected (CTRL-T or `:pop` return you
to your previous location).
- Tag priority works as expected (`:help tag-priority`).
Installation
------------
```vim
Plug 'zackhsi/fzf-tags'
```
Configuration
-------------
### Mappings
`fzf-tags` exposes the `<Plug>(fzf_tags)` mapping.
To override the default jump-to-tag binding:
```vim
nmap <C-]> <Plug>(fzf_tags)
```
Additionally, `fzf-tags` exposes a fuzzy `:tselect`. To replace the default `:ts`:
```vim
noreabbrev <expr> ts getcmdtype() == ":" && getcmdline() == 'ts' ? 'FZFTselect' : 'ts'
```
### Prompt
To replace the default prompt `🔎`:
```vim
let g:fzf_tags_prompt = "Gd "
```
### Layout
`fzf-tags` respects the global
[`g:fzf_layout`](https://github.com/junegunn/fzf/blob/master/README-VIM.md#configuration)
setting. For example:
```vim
let g:fzf_layout = { 'window': { 'width': 0.9, 'height': 0.6, 'highlight': 'Comment' } }
```

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scriptencoding utf-8
let s:default_fzf_tags_prompt = ' 🔎 '
let s:fzf_tags_prompt = get(g:, 'fzf_tags_prompt', s:default_fzf_tags_prompt)
let s:default_fzf_layout = { 'window': { 'width': 0.9, 'height': 0.6 } }
let s:fzf_layout = get(g:, 'fzf_layout', s:default_fzf_layout)
let s:actions = {
\ 'ctrl-t': 'tab split',
\ 'ctrl-x': 'split',
\ 'ctrl-v': 'vsplit' }
function! fzf_tags#SelectCommand(identifier)
let identifier = empty(a:identifier) ? s:tagstack_head() : a:identifier
if empty(identifier)
echohl Error
echo "Tag stack empty"
echohl None
else
call fzf_tags#Find(identifier)
endif
endfunction
function! fzf_tags#FindCommand(identifier)
return fzf_tags#Find(empty(a:identifier) ? expand('<cword>') : a:identifier)
endfunction
function! fzf_tags#Find(identifier)
let identifier = s:strip_leading_bangs(a:identifier)
let source_lines = s:source_lines(identifier)
if len(source_lines) == 0
echohl WarningMsg
echo 'Tag not found: ' . identifier
echohl None
elseif len(source_lines) == 1
execute 'tag' identifier
else
let expect_keys = join(keys(s:actions), ',')
let run_spec = {
\ 'source': source_lines,
\ 'sink*': function('s:sink', [identifier]),
\ 'options': '--expect=' . expect_keys . ' --ansi --no-sort --tiebreak index --prompt "' . s:fzf_tags_prompt . '\"' . identifier . '\" > "',
\ }
let final_run_spec = extend(run_spec, s:fzf_layout)
call fzf#run(final_run_spec)
endif
endfunction
function! s:tagstack_head()
let stack = gettagstack()
return stack.length != 0 ? stack.items[-1].tagname : ""
endfunction
function! s:tagsearch_string(identifier)
return '^' . a:identifier . '$'
endfunction
function! s:strip_leading_bangs(identifier)
if (a:identifier[0] !=# '!')
return a:identifier
else
return s:strip_leading_bangs(a:identifier[1:])
endif
endfunction
function! s:source_lines(identifier)
let tagstring = s:tagsearch_string(a:identifier)
let relevant_fields = map(
\ taglist(tagstring, expand('%:p')),
\ function('s:tag_to_string')
\ )
return map(s:align_lists(relevant_fields), 'join(v:val, " ")')
endfunction
function! s:tag_to_string(index, tag_dict)
let components = [a:index + 1]
if has_key(a:tag_dict, 'filename')
call add(components, s:magenta(a:tag_dict['filename']))
endif
if has_key(a:tag_dict, 'class')
call add(components, s:green(a:tag_dict['class']))
endif
if has_key(a:tag_dict, 'cmd')
call add(components, s:red(a:tag_dict['cmd']))
endif
return components
endfunction
function! s:align_lists(lists)
let maxes = {}
for list in a:lists
let i = 0
while i < len(list)
let maxes[i] = max([get(maxes, i, 0), len(list[i])])
let i += 1
endwhile
endfor
for list in a:lists
call map(list, "printf('%-'.maxes[v:key].'s', v:val)")
endfor
return a:lists
endfunction
function! s:sink(identifier, selection)
let selected_with_key = a:selection[0]
let selected_text = a:selection[1]
" Open new split or tab.
if has_key(s:actions, selected_with_key)
execute 'silent' s:actions[selected_with_key]
endif
" Go to tag!
let l:count = split(selected_text)[0]
execute l:count . 'tag /' . s:tagsearch_string(a:identifier)
endfunction
function! s:green(s)
return "\033[32m" . a:s . "\033[m"
endfunction
function! s:magenta(s)
return "\033[35m" . a:s . "\033[m"
endfunction
function! s:red(s)
return "\033[31m" . a:s . "\033[m"
endfunction

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command! -nargs=? -bar FZFTags :call fzf_tags#FindCommand(<q-args>)
command! -nargs=? -bar FZFTselect :call fzf_tags#SelectCommand(<q-args>)
nnoremap <silent> <Plug>(fzf_tags) :FZFTags<Return>

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MIT License
Copyright (c) 2021 Junegunn Choi
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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fzf :heart: vim
===============
Things you can do with [fzf][fzf] and Vim.
Rationale
---------
[fzf][fzf] itself is not a Vim plugin, and the official repository only
provides the [basic wrapper function][run] for Vim. It's up to the users to
write their own Vim commands with it. However, I've learned that many users of
fzf are not familiar with Vimscript and are looking for the "default"
implementation of the features they can find in the alternative Vim plugins.
Why you should use fzf on Vim
-----------------------------
Because you can and you love fzf.
fzf runs asynchronously and can be orders of magnitude faster than similar Vim
plugins. However, the benefit may not be noticeable if the size of the input
is small, which is the case for many of the commands provided here.
Nevertheless I wrote them anyway since it's really easy to implement custom
selector with fzf.
Installation
------------
fzf.vim depends on the basic Vim plugin of [the main fzf
repository][fzf-main], which means you need to **set up both "fzf" and
"fzf.vim" on Vim**. To learn more about fzf/Vim integration, see
[README-VIM][README-VIM].
[fzf-main]: https://github.com/junegunn/fzf
[README-VIM]: https://github.com/junegunn/fzf/blob/master/README-VIM.md
### Using [vim-plug](https://github.com/junegunn/vim-plug)
```vim
Plug 'junegunn/fzf', { 'do': { -> fzf#install() } }
Plug 'junegunn/fzf.vim'
```
`fzf#install()` makes sure that you have the latest binary, but it's optional,
so you can omit it if you use a plugin manager that doesn't support hooks.
### Dependencies
- [fzf][fzf-main] 0.41.1 or above
- For syntax-highlighted preview, install [bat](https://github.com/sharkdp/bat)
- If [delta](https://github.com/dandavison/delta) is available, `GF?`,
`Commits` and `BCommits` will use it to format `git diff` output.
- `Ag` requires [The Silver Searcher (ag)][ag]
- `Rg` requires [ripgrep (rg)][rg]
- `Tags` and `Helptags` require Perl
Commands
--------
| Command | List |
| --- | --- |
| `:Files [PATH]` | Files (runs `$FZF_DEFAULT_COMMAND` if defined) |
| `:GFiles [OPTS]` | Git files (`git ls-files`) |
| `:GFiles?` | Git files (`git status`) |
| `:Buffers` | Open buffers |
| `:Colors` | Color schemes |
| `:Ag [PATTERN]` | [ag][ag] search result (`ALT-A` to select all, `ALT-D` to deselect all) |
| `:Rg [PATTERN]` | [rg][rg] search result (`ALT-A` to select all, `ALT-D` to deselect all) |
| `:RG [PATTERN]` | [rg][rg] search result; relaunch ripgrep on every keystroke |
| `:Lines [QUERY]` | Lines in loaded buffers |
| `:BLines [QUERY]` | Lines in the current buffer |
| `:Tags [QUERY]` | Tags in the project (`ctags -R`) |
| `:BTags [QUERY]` | Tags in the current buffer |
| `:Changes` | Changelist across all open buffers |
| `:Marks` | Marks |
| `:Jumps` | Jumps |
| `:Windows` | Windows |
| `:Locate PATTERN` | `locate` command output |
| `:History` | `v:oldfiles` and open buffers |
| `:History:` | Command history |
| `:History/` | Search history |
| `:Snippets` | Snippets ([UltiSnips][us]) |
| `:Commits [LOG_OPTS]` | Git commits (requires [fugitive.vim][f]) |
| `:BCommits [LOG_OPTS]` | Git commits for the current buffer; visual-select lines to track changes in the range |
| `:Commands` | Commands |
| `:Maps` | Normal mode mappings |
| `:Helptags` | Help tags <sup id="a1">[1](#helptags)</sup> |
| `:Filetypes` | File types
- Most commands support `CTRL-T` / `CTRL-X` / `CTRL-V` key
bindings to open in a new tab, a new split, or in a new vertical split
- Bang-versions of the commands (e.g. `Ag!`) will open fzf in fullscreen
- You can set `g:fzf_vim.command_prefix` to give the same prefix to the commands
- e.g. `let g:fzf_vim.command_prefix = 'Fzf'` and you have `FzfFiles`, etc.
(<a name="helptags">1</a>: `Helptags` will shadow the command of the same name
from [pathogen][pat]. But its functionality is still available via `call
pathogen#helptags()`. [](#a1))
[pat]: https://github.com/tpope/vim-pathogen
[f]: https://github.com/tpope/vim-fugitive
Customization
-------------
### Configuration options of the base plugin
Every command in fzf.vim internally calls `fzf#wrap` function of the main
repository which supports a set of global option variables. So please read
through [README-VIM][README-VIM] to learn more about them.
### Configuration options for fzf.vim
All configuration values for this plugin are stored in `g:fzf_vim` dictionary,
so **make sure to initialize it before assigning any configuration values to
it**.
```vim
" Initialize configuration dictionary
let g:fzf_vim = {}
```
#### Preview window
Some commands will show the preview window on the right. You can customize the
behavior with `g:fzf_vim.preview_window`. Here are some examples:
```vim
" This is the default option:
" - Preview window on the right with 50% width
" - CTRL-/ will toggle preview window.
" - Note that this array is passed as arguments to fzf#vim#with_preview function.
" - To learn more about preview window options, see `--preview-window` section of `man fzf`.
let g:fzf_vim.preview_window = ['right,50%', 'ctrl-/']
" Preview window is hidden by default. You can toggle it with ctrl-/.
" It will show on the right with 50% width, but if the width is smaller
" than 70 columns, it will show above the candidate list
let g:fzf_vim.preview_window = ['hidden,right,50%,<70(up,40%)', 'ctrl-/']
" Empty value to disable preview window altogether
let g:fzf_vim.preview_window = []
" fzf.vim needs bash to display the preview window.
" On Windows, fzf.vim will first see if bash is in $PATH, then if
" Git bash (C:\Program Files\Git\bin\bash.exe) is available.
" If you want it to use a different bash, set this variable.
" let g:fzf_vim = {}
" let g:fzf_vim.preview_bash = 'C:\Git\bin\bash.exe'
```
#### Command-level options
```vim
" [Buffers] Jump to the existing window if possible
let g:fzf_vim.buffers_jump = 1
" [[B]Commits] Customize the options used by 'git log':
let g:fzf_vim.commits_log_options = '--graph --color=always --format="%C(auto)%h%d %s %C(black)%C(bold)%cr"'
" [Tags] Command to generate tags file
let g:fzf_vim.tags_command = 'ctags -R'
" [Commands] --expect expression for directly executing the command
let g:fzf_vim.commands_expect = 'alt-enter,ctrl-x'
```
#### List type to handle multiple selections
The following commands will fill the quickfix list when multiple entries are
selected.
* `Ag`
* `Rg` / `RG`
* `Lines` / `BLines`
* `Tags` / `BTags`
By setting `g:fzf_vim.listproc`, you can make them use location list instead.
```vim
" Default: Use quickfix list
let g:fzf_vim.listproc = { list -> fzf#vim#listproc#quickfix(list) }
" Use location list instead of quickfix list
let g:fzf_vim.listproc = { list -> fzf#vim#listproc#location(list) }
```
You can customize the list type per command by defining variables named
`g:fzf_vim.listproc_{command_name_in_lowercase}`.
```vim
" Command-wise customization
let g:fzf_vim.listproc_ag = { list -> fzf#vim#listproc#quickfix(list) }
let g:fzf_vim.listproc_rg = { list -> fzf#vim#listproc#location(list) }
```
You can further customize the behavior by providing a custom function to
process the list instead of using the predefined `fzf#vim#listproc#quickfix`
or `fzf#vim#listproc#location`.
```vim
" A customized version of fzf#vim#listproc#quickfix.
" The last two lines are commented out not to move to the first entry.
function! g:fzf_vim.listproc(list)
call setqflist(a:list)
copen
wincmd p
" cfirst
" normal! zvzz
endfunction
```
### Advanced customization
#### Vim functions
Each command in fzf.vim is backed by a Vim function. You can override
a command or define a variation of it by calling its corresponding function.
| Command | Vim function |
| --- | --- |
| `Files` | `fzf#vim#files(dir, [spec dict], [fullscreen bool])` |
| `GFiles` | `fzf#vim#gitfiles(git_options, [spec dict], [fullscreen bool])` |
| `GFiles?` | `fzf#vim#gitfiles('?', [spec dict], [fullscreen bool])` |
| `Buffers` | `fzf#vim#buffers([query string], [bufnrs list], [spec dict], [fullscreen bool])` |
| `Colors` | `fzf#vim#colors([spec dict], [fullscreen bool])` |
| `Rg` | `fzf#vim#grep(command, [spec dict], [fullscreen bool])` |
| `RG` | `fzf#vim#grep2(command_prefix, query, [spec dict], [fullscreen bool])` |
| ... | ... |
(We can see that the last two optional arguments of each function are
identical. They are directly passed to `fzf#wrap` function. If you haven't
read [README-VIM][README-VIM] already, please read it before proceeding.)
#### Example: Customizing `Files` command
This is the default definition of `Files` command:
```vim
command! -bang -nargs=? -complete=dir Files call fzf#vim#files(<q-args>, <bang>0)
```
Let's say you want to a variation of it called `ProjectFiles` that only
searches inside `~/projects` directory. Then you can do it like this:
```vim
command! -bang ProjectFiles call fzf#vim#files('~/projects', <bang>0)
```
Or, if you want to override the command with different fzf options, just pass
a custom spec to the function.
```vim
command! -bang -nargs=? -complete=dir Files
\ call fzf#vim#files(<q-args>, {'options': ['--layout=reverse', '--info=inline']}, <bang>0)
```
Want a preview window?
```vim
command! -bang -nargs=? -complete=dir Files
\ call fzf#vim#files(<q-args>, {'options': ['--layout=reverse', '--info=inline', '--preview', 'cat {}']}, <bang>0)
```
It kind of works, but you probably want a nicer previewer program than `cat`.
fzf.vim ships [a versatile preview script](bin/preview.sh) you can readily
use. It internally executes [bat](https://github.com/sharkdp/bat) for syntax
highlighting, so make sure to install it.
```vim
command! -bang -nargs=? -complete=dir Files
\ call fzf#vim#files(<q-args>, {'options': ['--layout=reverse', '--info=inline', '--preview', '~/.vim/plugged/fzf.vim/bin/preview.sh {}']}, <bang>0)
```
However, it's not ideal to hard-code the path to the script which can be
different in different circumstances. So in order to make it easier to set up
the previewer, fzf.vim provides `fzf#vim#with_preview` helper function.
Similarly to `fzf#wrap`, it takes a spec dictionary and returns a copy of it
with additional preview options.
```vim
command! -bang -nargs=? -complete=dir Files
\ call fzf#vim#files(<q-args>, fzf#vim#with_preview({'options': ['--layout=reverse', '--info=inline']}), <bang>0)
```
You can just omit the spec argument if you only want the previewer.
```vim
command! -bang -nargs=? -complete=dir Files
\ call fzf#vim#files(<q-args>, fzf#vim#with_preview(), <bang>0)
```
#### Example: `git grep` wrapper
The following example implements `GGrep` command that works similarly to
predefined `Ag` or `Rg` using `fzf#vim#grep`.
- We set the base directory to git root by setting `dir` attribute in spec
dictionary.
- [The preview script](bin/preview.sh) supports `grep` format
(`FILE_PATH:LINE_NO:...`), so we can just wrap the spec with
`fzf#vim#with_preview` as before to enable previewer.
```vim
command! -bang -nargs=* GGrep
\ call fzf#vim#grep(
\ 'git grep --line-number -- '.fzf#shellescape(<q-args>),
\ fzf#vim#with_preview({'dir': systemlist('git rev-parse --show-toplevel')[0]}), <bang>0)
```
Mappings
--------
| Mapping | Description |
| --- | --- |
| `<plug>(fzf-maps-n)` | Normal mode mappings |
| `<plug>(fzf-maps-i)` | Insert mode mappings |
| `<plug>(fzf-maps-x)` | Visual mode mappings |
| `<plug>(fzf-maps-o)` | Operator-pending mappings |
| `<plug>(fzf-complete-word)` | `cat /usr/share/dict/words` |
| `<plug>(fzf-complete-path)` | Path completion using `find` (file + dir) |
| `<plug>(fzf-complete-file)` | File completion using `find` |
| `<plug>(fzf-complete-line)` | Line completion (all open buffers) |
| `<plug>(fzf-complete-buffer-line)` | Line completion (current buffer only) |
```vim
" Mapping selecting mappings
nmap <leader><tab> <plug>(fzf-maps-n)
xmap <leader><tab> <plug>(fzf-maps-x)
omap <leader><tab> <plug>(fzf-maps-o)
" Insert mode completion
imap <c-x><c-k> <plug>(fzf-complete-word)
imap <c-x><c-f> <plug>(fzf-complete-path)
imap <c-x><c-l> <plug>(fzf-complete-line)
```
Completion functions
--------------------
| Function | Description |
| --- | --- |
| `fzf#vim#complete#path(command, [spec])` | Path completion |
| `fzf#vim#complete#word([spec])` | Word completion |
| `fzf#vim#complete#line([spec])` | Line completion (all open buffers) |
| `fzf#vim#complete#buffer_line([spec])` | Line completion (current buffer only) |
```vim
" Path completion with custom source command
inoremap <expr> <c-x><c-f> fzf#vim#complete#path('fd')
inoremap <expr> <c-x><c-f> fzf#vim#complete#path('rg --files')
" Word completion with custom spec with popup layout option
inoremap <expr> <c-x><c-k> fzf#vim#complete#word({'window': { 'width': 0.2, 'height': 0.9, 'xoffset': 1 }})
```
Custom completion
-----------------
`fzf#vim#complete` is a helper function for creating custom fuzzy completion
using fzf. If the first parameter is a command string or a Vim list, it will
be used as the source.
```vim
" Replace the default dictionary completion with fzf-based fuzzy completion
inoremap <expr> <c-x><c-k> fzf#vim#complete('cat /usr/share/dict/words')
```
For advanced uses, you can pass an options dictionary to the function. The set
of options is pretty much identical to that for `fzf#run` only with the
following exceptions:
- `reducer` (funcref)
- Reducer transforms the output lines of fzf into a single string value
- `prefix` (string or funcref; default: `\k*$`)
- Regular expression pattern to extract the completion prefix
- Or a function to extract completion prefix
- Both `source` and `options` can be given as funcrefs that take the
completion prefix as the argument and return the final value
- `sink` or `sink*` are ignored
```vim
" Global line completion (not just open buffers. ripgrep required.)
inoremap <expr> <c-x><c-l> fzf#vim#complete(fzf#wrap({
\ 'prefix': '^.*$',
\ 'source': 'rg -n ^ --color always',
\ 'options': '--ansi --delimiter : --nth 3..',
\ 'reducer': { lines -> join(split(lines[0], ':\zs')[2:], '') }}))
```
### Reducer example
```vim
function! s:make_sentence(lines)
return substitute(join(a:lines), '^.', '\=toupper(submatch(0))', '').'.'
endfunction
inoremap <expr> <c-x><c-s> fzf#vim#complete({
\ 'source': 'cat /usr/share/dict/words',
\ 'reducer': function('<sid>make_sentence'),
\ 'options': '--multi --reverse --margin 15%,0',
\ 'left': 20})
```
Status line of terminal buffer
------------------------------
When fzf starts in a terminal buffer (see [fzf/README-VIM.md][termbuf]), you
may want to customize the statusline of the containing buffer.
[termbuf]: https://github.com/junegunn/fzf/blob/master/README-VIM.md#fzf-inside-terminal-buffer
### Hide statusline
```vim
autocmd! FileType fzf set laststatus=0 noshowmode noruler
\| autocmd BufLeave <buffer> set laststatus=2 showmode ruler
```
### Custom statusline
```vim
function! s:fzf_statusline()
" Override statusline as you like
highlight fzf1 ctermfg=161 ctermbg=251
highlight fzf2 ctermfg=23 ctermbg=251
highlight fzf3 ctermfg=237 ctermbg=251
setlocal statusline=%#fzf1#\ >\ %#fzf2#fz%#fzf3#f
endfunction
autocmd! User FzfStatusLine call <SID>fzf_statusline()
```
License
-------
MIT
[fzf]: https://github.com/junegunn/fzf
[run]: https://github.com/junegunn/fzf/blob/master/README-VIM.md#fzfrun
[ag]: https://github.com/ggreer/the_silver_searcher
[rg]: https://github.com/BurntSushi/ripgrep
[us]: https://github.com/SirVer/ultisnips

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" Copyright (c) 2015 Junegunn Choi
"
" MIT License
"
" Permission is hereby granted, free of charge, to any person obtaining
" a copy of this software and associated documentation files (the
" "Software"), to deal in the Software without restriction, including
" without limitation the rights to use, copy, modify, merge, publish,
" distribute, sublicense, and/or sell copies of the Software, and to
" permit persons to whom the Software is furnished to do so, subject to
" the following conditions:
"
" The above copyright notice and this permission notice shall be
" included in all copies or substantial portions of the Software.
"
" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
" EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
" NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
" LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
" OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
" WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
let s:cpo_save = &cpo
set cpo&vim
let s:is_win = has('win32') || has('win64')
function! s:extend(base, extra)
let base = copy(a:base)
if has_key(a:extra, 'options')
let extra = copy(a:extra)
let extra.extra_options = remove(extra, 'options')
return extend(base, extra)
endif
return extend(base, a:extra)
endfunction
if v:version >= 704
function! s:function(name)
return function(a:name)
endfunction
else
function! s:function(name)
" By Ingo Karkat
return function(substitute(a:name, '^s:', matchstr(expand('<sfile>'), '<SNR>\d\+_\zefunction$'), ''))
endfunction
endif
function! fzf#vim#complete#word(...)
let sources = empty(&dictionary) ? ['/usr/share/dict/words'] : split(&dictionary, ',')
return fzf#vim#complete(s:extend({
\ 'source': 'cat ' . join(map(sources, 'fzf#shellescape(v:val)'))},
\ get(a:000, 0, fzf#wrap())))
endfunction
" ----------------------------------------------------------------------------
" <plug>(fzf-complete-path)
" <plug>(fzf-complete-file)
" <plug>(fzf-complete-file-ag)
" ----------------------------------------------------------------------------
function! s:file_split_prefix(prefix)
let expanded = expand(a:prefix)
let slash = (s:is_win && !&shellslash) ? '\\' : '/'
return isdirectory(expanded) ?
\ [expanded,
\ substitute(a:prefix, '[/\\]*$', slash, ''),
\ ''] :
\ [fnamemodify(expanded, ':h'),
\ substitute(fnamemodify(a:prefix, ':h'), '[/\\]*$', slash, ''),
\ fnamemodify(expanded, ':t')]
endfunction
function! s:file_source(prefix)
let [dir, head, tail] = s:file_split_prefix(a:prefix)
return printf(
\ "cd %s && ".s:file_cmd." | sed %s",
\ fzf#shellescape(dir), fzf#shellescape('s:^:'.(empty(a:prefix) || a:prefix == tail ? '' : head).':'))
endfunction
function! s:file_options(prefix)
let [_, head, tail] = s:file_split_prefix(a:prefix)
return ['--prompt', head, '--query', tail]
endfunction
function! s:fname_prefix(str)
let isf = &isfname
let white = []
let black = []
if isf =~ ',,,'
call add(white, ',')
let isf = substitute(isf, ',,,', ',', 'g')
endif
if isf =~ ',^,,'
call add(black, ',')
let isf = substitute(isf, ',^,,', ',', 'g')
endif
for token in split(isf, ',')
let target = white
if token[0] == '^'
let target = black
let token = token[1:]
endif
let ends = matchlist(token, '\(.\+\)-\(.\+\)')
if empty(ends)
call add(target, token)
else
let ends = map(ends[1:2], "len(v:val) == 1 ? char2nr(v:val) : str2nr(v:val)")
for i in range(ends[0], ends[1])
call add(target, nr2char(i))
endfor
endif
endfor
let prefix = a:str
for offset in range(1, len(a:str))
let char = a:str[len(a:str) - offset]
if (char =~ '\w' || index(white, char) >= 0) && index(black, char) < 0
continue
endif
let prefix = strpart(a:str, len(a:str) - offset + 1)
break
endfor
return prefix
endfunction
function! fzf#vim#complete#path(command, ...)
let s:file_cmd = a:command
return fzf#vim#complete(s:extend({
\ 'prefix': s:function('s:fname_prefix'),
\ 'source': s:function('s:file_source'),
\ 'options': s:function('s:file_options')}, get(a:000, 0, fzf#wrap())))
endfunction
" ----------------------------------------------------------------------------
" <plug>(fzf-complete-line)
" <plug>(fzf-complete-buffer-line)
" ----------------------------------------------------------------------------
function! s:reduce_line(lines)
return join(split(a:lines[0], '\t\zs')[3:], '')
endfunction
function! fzf#vim#complete#line(...)
let [display_bufnames, lines] = fzf#vim#_lines(0)
let nth = display_bufnames ? 4 : 3
return fzf#vim#complete(s:extend({
\ 'prefix': '^.*$',
\ 'source': lines,
\ 'options': '--tiebreak=index --ansi --nth '.nth.'.. --tabstop=1',
\ 'reducer': s:function('s:reduce_line')}, get(a:000, 0, fzf#wrap())))
endfunction
function! fzf#vim#complete#buffer_line(...)
return fzf#vim#complete(s:extend({
\ 'prefix': '^.*$',
\ 'source': fzf#vim#_uniq(getline(1, '$'))}, get(a:000, 0, fzf#wrap())))
endfunction
let &cpo = s:cpo_save
unlet s:cpo_save

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@ -1,38 +0,0 @@
" Copyright (c) 2023 Junegunn Choi
"
" MIT License
"
" Permission is hereby granted, free of charge, to any person obtaining
" a copy of this software and associated documentation files (the
" "Software"), to deal in the Software without restriction, including
" without limitation the rights to use, copy, modify, merge, publish,
" distribute, sublicense, and/or sell copies of the Software, and to
" permit persons to whom the Software is furnished to do so, subject to
" the following conditions:
"
" The above copyright notice and this permission notice shall be
" included in all copies or substantial portions of the Software.
"
" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
" EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
" NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
" LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
" OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
" WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
function! fzf#vim#listproc#quickfix(list)
call setqflist(a:list)
copen
wincmd p
cfirst
normal! zvzz
endfunction
function! fzf#vim#listproc#location(list)
call setloclist(0, a:list)
lopen
wincmd p
lfirst
normal! zvzz
endfunction

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@ -1,3 +0,0 @@
#!/usr/bin/env ruby
puts 'preview.rb is deprecated. Use preview.sh instead.'

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@ -1,86 +0,0 @@
#!/usr/bin/env bash
REVERSE="\x1b[7m"
RESET="\x1b[m"
if [[ $# -lt 1 ]]; then
echo "usage: $0 [--tag] FILENAME[:LINENO][:IGNORED]"
exit 1
fi
if [[ $1 = --tag ]]; then
shift
"$(dirname "${BASH_SOURCE[0]}")/tagpreview.sh" "$@"
exit $?
fi
# Ignore if an empty path is given
[[ -z $1 ]] && exit
IFS=':' read -r -a INPUT <<< "$1"
FILE=${INPUT[0]}
CENTER=${INPUT[1]}
if [[ "$1" =~ ^[A-Za-z]:\\ ]]; then
FILE=$FILE:${INPUT[1]}
CENTER=${INPUT[2]}
fi
if [[ -n "$CENTER" && ! "$CENTER" =~ ^[0-9] ]]; then
exit 1
fi
CENTER=${CENTER/[^0-9]*/}
# MS Win support
if [[ "$FILE" =~ '\' ]]; then
if [ -z "$MSWINHOME" ]; then
MSWINHOME="$HOMEDRIVE$HOMEPATH"
fi
if grep -qEi "(Microsoft|WSL)" /proc/version &> /dev/null ; then
MSWINHOME="${MSWINHOME//\\/\\\\}"
FILE="${FILE/#\~\\/$MSWINHOME\\}"
FILE=$(wslpath -u "$FILE")
elif [ -n "$MSWINHOME" ]; then
FILE="${FILE/#\~\\/$MSWINHOME\\}"
fi
fi
FILE="${FILE/#\~\//$HOME/}"
if [ ! -r "$FILE" ]; then
echo "File not found ${FILE}"
exit 1
fi
if [ -z "$CENTER" ]; then
CENTER=0
fi
# Sometimes bat is installed as batcat.
if command -v batcat > /dev/null; then
BATNAME="batcat"
elif command -v bat > /dev/null; then
BATNAME="bat"
fi
if [ -z "$FZF_PREVIEW_COMMAND" ] && [ "${BATNAME:+x}" ]; then
${BATNAME} --style="${BAT_STYLE:-numbers}" --color=always --pager=never \
--highlight-line=$CENTER -- "$FILE"
exit $?
fi
FILE_LENGTH=${#FILE}
MIME=$(file --dereference --mime -- "$FILE")
if [[ "${MIME:FILE_LENGTH}" =~ binary ]]; then
echo "$MIME"
exit 0
fi
DEFAULT_COMMAND="highlight -O ansi -l {} || coderay {} || rougify {} || cat {}"
CMD=${FZF_PREVIEW_COMMAND:-$DEFAULT_COMMAND}
CMD=${CMD//{\}/$(printf %q "$FILE")}
eval "$CMD" 2> /dev/null | awk "{ \
if (NR == $CENTER) \
{ gsub(/\x1b[[0-9;]*m/, \"&$REVERSE\"); printf(\"$REVERSE%s\n$RESET\", \$0); } \
else printf(\"$RESET%s\n\", \$0); \
}"

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@ -1,73 +0,0 @@
#!/usr/bin/env bash
REVERSE="\x1b[7m"
RESET="\x1b[m"
if [ -z "$1" ]; then
echo "usage: $0 FILENAME:TAGFILE:EXCMD"
exit 1
fi
IFS=':' read -r FILE TAGFILE EXCMD <<< "$*"
# Complete file paths which are relative to the given tag file
if [ "${FILE:0:1}" != "/" ]; then
FILE="$(dirname "${TAGFILE}")/${FILE}"
fi
if [ ! -r "$FILE" ]; then
echo "File not found ${FILE}"
exit 1
fi
# If users aren't using vim, they are probably using neovim
if command -v vim > /dev/null; then
VIMNAME="vim"
elif command -v nvim > /dev/null; then
VIMNAME="nvim"
else
echo "Cannot preview tag: vim or nvim unavailable"
exit 1
fi
CENTER="$("${VIMNAME}" -R -i NONE -u NONE -e -m -s "${FILE}" \
-c "set nomagic" \
-c "${EXCMD}" \
-c 'let l=line(".") | new | put =l | print | qa!')" || exit
START_LINE="$(( CENTER - FZF_PREVIEW_LINES / 2 ))"
if (( START_LINE <= 0 )); then
START_LINE=1
fi
END_LINE="$(( START_LINE + FZF_PREVIEW_LINES - 1 ))"
# Sometimes bat is installed as batcat.
if command -v batcat > /dev/null; then
BATNAME="batcat"
elif command -v bat > /dev/null; then
BATNAME="bat"
fi
if [ -z "$FZF_PREVIEW_COMMAND" ] && [ "${BATNAME:+x}" ]; then
${BATNAME} --style="${BAT_STYLE:-numbers}" \
--color=always \
--pager=never \
--wrap=never \
--terminal-width="${FZF_PREVIEW_COLUMNS}" \
--line-range="${START_LINE}:${END_LINE}" \
--highlight-line="${CENTER}" \
"$FILE"
exit $?
fi
DEFAULT_COMMAND="highlight -O ansi -l {} || coderay {} || rougify {} || cat {}"
CMD=${FZF_PREVIEW_COMMAND:-$DEFAULT_COMMAND}
CMD=${CMD//{\}/$(printf %q "$FILE")}
eval "$CMD" 2> /dev/null | awk "{ \
if (NR >= $START_LINE && NR <= $END_LINE) { \
if (NR == $CENTER) \
{ gsub(/\x1b[[0-9;]*m/, \"&$REVERSE\"); printf(\"$REVERSE%s\n$RESET\", \$0); } \
else printf(\"$RESET%s\n\", \$0); \
} \
}"

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@ -1,15 +0,0 @@
#!/usr/bin/env perl
use strict;
foreach my $file (@ARGV) {
open my $lines, $file;
while (<$lines>) {
unless (/^\!/) {
s/^[^\t]*/sprintf("%-24s", $&)/e;
s/$/\t$file/;
print;
}
}
close $lines;
}

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fzf-vim.txt fzf-vim Last change: October 14 2023
FZF-VIM - TABLE OF CONTENTS *fzf-vim* *fzf-vim-toc*
==============================================================================
fzf :heart: vim |fzf-vim-fzfheart-vim|
Rationale |fzf-vim-rationale|
Why you should use fzf on Vim |fzf-vim-why-you-should-use-fzf-on-vim|
Installation |fzf-vim-installation|
Using vim-plug |fzf-vim-using-vim-plug|
Dependencies |fzf-vim-dependencies|
Commands |fzf-vim-commands|
Customization |fzf-vim-customization|
Configuration options of the base plugin |fzf-vim-configuration-options-of-the-base-plugin|
Configuration options for fzf.vim |fzf-vim-configuration-options-for-fzf-vim|
Preview window |fzf-vim-preview-window|
Command-level options |fzf-vim-command-level-options|
List type to handle multiple selections |fzf-vim-list-type-to-handle-multiple-selections|
Advanced customization |fzf-vim-advanced-customization|
Vim functions |fzf-vim-vim-functions|
Example: Customizing Files command |fzf-vim-example-customizing-files-command|
Example: git grep wrapper |fzf-vim-example-git-grep-wrapper|
Mappings |fzf-vim-mappings|
Completion functions |fzf-vim-completion-functions|
Custom completion |fzf-vim-custom-completion|
Reducer example |fzf-vim-reducer-example|
Status line of terminal buffer |fzf-vim-status-line-of-terminal-buffer|
Hide statusline |fzf-vim-hide-statusline|
Custom statusline |fzf-vim-custom-statusline|
License |fzf-vim-license|
FZF :HEART: VIM *fzf-vim-fzfheart-vim*
==============================================================================
Things you can do with {fzf}{1} and Vim.
{1} https://github.com/junegunn/fzf
RATIONALE *fzf-vim-rationale*
==============================================================================
{fzf}{1} itself is not a Vim plugin, and the official repository only provides
the {basic wrapper function}{2} for Vim. It's up to the users to write their
own Vim commands with it. However, I've learned that many users of fzf are not
familiar with Vimscript and are looking for the "default" implementation of
the features they can find in the alternative Vim plugins.
{1} https://github.com/junegunn/fzf
{2} https://github.com/junegunn/fzf/blob/master/README-VIM.md#fzfrun
WHY YOU SHOULD USE FZF ON VIM *fzf-vim-why-you-should-use-fzf-on-vim*
==============================================================================
Because you can and you love fzf.
fzf runs asynchronously and can be orders of magnitude faster than similar Vim
plugins. However, the benefit may not be noticeable if the size of the input
is small, which is the case for many of the commands provided here.
Nevertheless I wrote them anyway since it's really easy to implement custom
selector with fzf.
INSTALLATION *fzf-vim-installation*
==============================================================================
fzf.vim depends on the basic Vim plugin of {the main fzf repository}{1}, which
means you need to set up both "fzf" and "fzf.vim" on Vim. To learn more about
fzf/Vim integration, see {README-VIM}{3}.
{1} https://github.com/junegunn/fzf
{3} https://github.com/junegunn/fzf/blob/master/README-VIM.md
< Using vim-plug >____________________________________________________________~
*fzf-vim-using-vim-plug*
>
Plug 'junegunn/fzf', { 'do': { -> fzf#install() } }
Plug 'junegunn/fzf.vim'
<
`fzf#install()` makes sure that you have the latest binary, but it's optional,
so you can omit it if you use a plugin manager that doesn't support hooks.
< Dependencies >______________________________________________________________~
*fzf-vim-dependencies*
- {fzf}{1} 0.41.1 or above
- For syntax-highlighted preview, install {bat}{4}
- If {delta}{5} is available, `GF?`, `Commits` and `BCommits` will use it to
format `git diff` output.
- `Ag` requires {The Silver Searcher (ag)}{6}
- `Rg` requires {ripgrep (rg)}{7}
- `Tags` and `Helptags` require Perl
{1} https://github.com/junegunn/fzf
{4} https://github.com/sharkdp/bat
{5} https://github.com/dandavison/delta
{6} https://github.com/ggreer/the_silver_searcher
{7} https://github.com/BurntSushi/ripgrep
COMMANDS *fzf-vim-commands*
==============================================================================
*:Files* *:GFiles* *:Buffers* *:Colors* *:Ag* *:Rg* *:RG* *:Lines* *:BLines* *:Tags* *:BTags*
*:Changes* *:Marks* *:Jumps* *:Windows* *:Locate* *:History* *:Snippets* *:Commits* *:BCommits*
*:Commands* *:Maps* *:Helptags* *:Filetypes*
-----------------------+--------------------------------------------------------------------------------------
Command | List ~
-----------------------+--------------------------------------------------------------------------------------
`:Files [PATH]` | Files (runs `$FZF_DEFAULT_COMMAND` if defined)
`:GFiles [OPTS]` | Git files ( `git ls-files` )
`:GFiles?` | Git files ( `git status` )
`:Buffers` | Open buffers
`:Colors` | Color schemes
`:Ag [PATTERN]` | {ag}{6} search result ( `ALT-A` to select all, `ALT-D` to deselect all)
`:Rg [PATTERN]` | {rg}{7} search result ( `ALT-A` to select all, `ALT-D` to deselect all)
`:RG [PATTERN]` | {rg}{7} search result; relaunch ripgrep on every keystroke
`:Lines [QUERY]` | Lines in loaded buffers
`:BLines [QUERY]` | Lines in the current buffer
`:Tags [QUERY]` | Tags in the project ( `ctags -R` )
`:BTags [QUERY]` | Tags in the current buffer
`:Changes` | Changelist across all open buffers
`:Marks` | Marks
`:Jumps` | Jumps
`:Windows` | Windows
`:Locate PATTERN` | `locate` command output
`:History` | `v:oldfiles` and open buffers
`:History:` | Command history
`:History/` | Search history
`:Snippets` | Snippets ({UltiSnips}{8})
`:Commits [LOG_OPTS]` | Git commits (requires {fugitive.vim}{9})
`:BCommits [LOG_OPTS]` | Git commits for the current buffer; visual-select lines to track changes in the range
`:Commands` | Commands
`:Maps` | Normal mode mappings
`:Helptags` | Help tags [1]
`:Filetypes` | File types
-----------------------+--------------------------------------------------------------------------------------
*g:fzf_vim.command_prefix*
- Most commands support CTRL-T / CTRL-X / CTRL-V key bindings to open in a new
tab, a new split, or in a new vertical split
- Bang-versions of the commands (e.g. `Ag!`) will open fzf in fullscreen
- You can set `g:fzf_vim.command_prefix` to give the same prefix to the commands
- e.g. `let g:fzf_vim.command_prefix = 'Fzf'` and you have `FzfFiles`, etc.
(1: `Helptags` will shadow the command of the same name from {pathogen}{10}.
But its functionality is still available via `call pathogen#helptags()`. [↩])
{6} https://github.com/ggreer/the_silver_searcher
{7} https://github.com/BurntSushi/ripgrep
{7} https://github.com/BurntSushi/ripgrep
{8} https://github.com/SirVer/ultisnips
{9} https://github.com/tpope/vim-fugitive
{10} https://github.com/tpope/vim-pathogen
CUSTOMIZATION *fzf-vim-customization*
==============================================================================
< Configuration options of the base plugin >__________________________________~
*fzf-vim-configuration-options-of-the-base-plugin*
Every command in fzf.vim internally calls `fzf#wrap` function of the main
repository which supports a set of global option variables. So please read
through {README-VIM}{3} to learn more about them.
{3} https://github.com/junegunn/fzf/blob/master/README-VIM.md
< Configuration options for fzf.vim >_________________________________________~
*fzf-vim-configuration-options-for-fzf-vim*
*g:fzf_vim*
All configuration values for this plugin are stored in `g:fzf_vim` dictionary,
so make sure to initialize it before assigning any configuration values to it.
>
" Initialize configuration dictionary
let g:fzf_vim = {}
<
Preview window~
*fzf-vim-preview-window*
*g:fzf_vim.preview_window*
Some commands will show the preview window on the right. You can customize the
behavior with `g:fzf_vim.preview_window`. Here are some examples:
*g:fzf_vim.preview_bash*
>
" This is the default option:
" - Preview window on the right with 50% width
" - CTRL-/ will toggle preview window.
" - Note that this array is passed as arguments to fzf#vim#with_preview function.
" - To learn more about preview window options, see `--preview-window` section of `man fzf`.
let g:fzf_vim.preview_window = ['right,50%', 'ctrl-/']
" Preview window is hidden by default. You can toggle it with ctrl-/.
" It will show on the right with 50% width, but if the width is smaller
" than 70 columns, it will show above the candidate list
let g:fzf_vim.preview_window = ['hidden,right,50%,<70(up,40%)', 'ctrl-/']
" Empty value to disable preview window altogether
let g:fzf_vim.preview_window = []
" fzf.vim needs bash to display the preview window.
" On Windows, fzf.vim will first see if bash is in $PATH, then if
" Git bash (C:\Program Files\Git\bin\bash.exe) is available.
" If you want it to use a different bash, set this variable.
" let g:fzf_vim = {}
" let g:fzf_vim.preview_bash = 'C:\Git\bin\bash.exe'
<
Command-level options~
*fzf-vim-command-level-options*
*g:fzf_vim.commands_expect* *g:fzf_vim.tags_command* *g:fzf_vim.commits_log_options*
*g:fzf_vim.buffers_jump*
>
" [Buffers] Jump to the existing window if possible
let g:fzf_vim.buffers_jump = 1
" [[B]Commits] Customize the options used by 'git log':
let g:fzf_vim.commits_log_options = '--graph --color=always --format="%C(auto)%h%d %s %C(black)%C(bold)%cr"'
" [Tags] Command to generate tags file
let g:fzf_vim.tags_command = 'ctags -R'
" [Commands] --expect expression for directly executing the command
let g:fzf_vim.commands_expect = 'alt-enter,ctrl-x'
<
List type to handle multiple selections~
*fzf-vim-list-type-to-handle-multiple-selections*
The following commands will fill the quickfix list when multiple entries are
selected.
- `Ag`
- `Rg` / `RG`
- `Lines` / `BLines`
- `Tags` / `BTags`
*g:fzf_vim.listproc*
By setting `g:fzf_vim.listproc`, you can make them use location list instead.
>
" Default: Use quickfix list
let g:fzf_vim.listproc = { list -> fzf#vim#listproc#quickfix(list) }
" Use location list instead of quickfix list
let g:fzf_vim.listproc = { list -> fzf#vim#listproc#location(list) }
<
You can customize the list type per command by defining variables named
`g:fzf_vim.listproc_{command_name_in_lowercase}`.
*g:fzf_vim.listproc_rg* *g:fzf_vim.listproc_ag*
>
" Command-wise customization
let g:fzf_vim.listproc_ag = { list -> fzf#vim#listproc#quickfix(list) }
let g:fzf_vim.listproc_rg = { list -> fzf#vim#listproc#location(list) }
<
You can further customize the behavior by providing a custom function to
process the list instead of using the predefined `fzf#vim#listproc#quickfix`
or `fzf#vim#listproc#location`.
>
" A customized version of fzf#vim#listproc#quickfix.
" The last two lines are commented out not to move to the first entry.
function! g:fzf_vim.listproc(list)
call setqflist(a:list)
copen
wincmd p
" cfirst
" normal! zvzz
endfunction
<
< Advanced customization >____________________________________________________~
*fzf-vim-advanced-customization*
Vim functions~
*fzf-vim-vim-functions*
Each command in fzf.vim is backed by a Vim function. You can override a
command or define a variation of it by calling its corresponding function.
----------+---------------------------------------------------------------------------------
Command | Vim function ~
----------+---------------------------------------------------------------------------------
`Files` | `fzf#vim#files(dir, [spec dict], [fullscreen bool])`
`GFiles` | `fzf#vim#gitfiles(git_options, [spec dict], [fullscreen bool])`
`GFiles?` | `fzf#vim#gitfiles('?', [spec dict], [fullscreen bool])`
`Buffers` | `fzf#vim#buffers([query string], [bufnrs list], [spec dict], [fullscreen bool])`
`Colors` | `fzf#vim#colors([spec dict], [fullscreen bool])`
`Rg` | `fzf#vim#grep(command, [spec dict], [fullscreen bool])`
`RG` | `fzf#vim#grep2(command_prefix, query, [spec dict], [fullscreen bool])`
... | ...
----------+---------------------------------------------------------------------------------
(We can see that the last two optional arguments of each function are
identical. They are directly passed to `fzf#wrap` function. If you haven't
read {README-VIM}{3} already, please read it before proceeding.)
{3} https://github.com/junegunn/fzf/blob/master/README-VIM.md
Example: Customizing Files command~
*fzf-vim-example-customizing-files-command*
This is the default definition of `Files` command:
>
command! -bang -nargs=? -complete=dir Files call fzf#vim#files(<q-args>, <bang>0)
<
Let's say you want to a variation of it called `ProjectFiles` that only
searches inside `~/projects` directory. Then you can do it like this:
>
command! -bang ProjectFiles call fzf#vim#files('~/projects', <bang>0)
<
Or, if you want to override the command with different fzf options, just pass
a custom spec to the function.
>
command! -bang -nargs=? -complete=dir Files
\ call fzf#vim#files(<q-args>, {'options': ['--layout=reverse', '--info=inline']}, <bang>0)
<
Want a preview window?
>
command! -bang -nargs=? -complete=dir Files
\ call fzf#vim#files(<q-args>, {'options': ['--layout=reverse', '--info=inline', '--preview', 'cat {}']}, <bang>0)
<
It kind of works, but you probably want a nicer previewer program than `cat`.
fzf.vim ships {a versatile preview script}{11} you can readily use. It
internally executes {bat}{4} for syntax highlighting, so make sure to install
it.
>
command! -bang -nargs=? -complete=dir Files
\ call fzf#vim#files(<q-args>, {'options': ['--layout=reverse', '--info=inline', '--preview', '~/.vim/plugged/fzf.vim/bin/preview.sh {}']}, <bang>0)
<
However, it's not ideal to hard-code the path to the script which can be
different in different circumstances. So in order to make it easier to set up
the previewer, fzf.vim provides `fzf#vim#with_preview` helper function.
Similarly to `fzf#wrap`, it takes a spec dictionary and returns a copy of it
with additional preview options.
>
command! -bang -nargs=? -complete=dir Files
\ call fzf#vim#files(<q-args>, fzf#vim#with_preview({'options': ['--layout=reverse', '--info=inline']}), <bang>0)
<
You can just omit the spec argument if you only want the previewer.
>
command! -bang -nargs=? -complete=dir Files
\ call fzf#vim#files(<q-args>, fzf#vim#with_preview(), <bang>0)
<
{11} bin/preview.sh
{4} https://github.com/sharkdp/bat
Example: git grep wrapper~
*fzf-vim-example-git-grep-wrapper*
The following example implements `GGrep` command that works similarly to
predefined `Ag` or `Rg` using `fzf#vim#grep`.
*:LINE*
- We set the base directory to git root by setting `dir` attribute in spec
dictionary.
- {The preview script}{11} supports `grep` format (`FILE_PATH:LINE_NO:...`), so
we can just wrap the spec with `fzf#vim#with_preview` as before to enable
previewer.
>
command! -bang -nargs=* GGrep
\ call fzf#vim#grep(
\ 'git grep --line-number -- '.fzf#shellescape(<q-args>),
\ fzf#vim#with_preview({'dir': systemlist('git rev-parse --show-toplevel')[0]}), <bang>0)
<
{11} bin/preview.sh
MAPPINGS *fzf-vim-mappings*
==============================================================================
---------------------------------+------------------------------------------
Mapping | Description ~
---------------------------------+------------------------------------------
<plug>(fzf-maps-n) | Normal mode mappings
<plug>(fzf-maps-i) | Insert mode mappings
<plug>(fzf-maps-x) | Visual mode mappings
<plug>(fzf-maps-o) | Operator-pending mappings
<plug>(fzf-complete-word) | `cat /usr/share/dict/words`
<plug>(fzf-complete-path) | Path completion using `find` (file + dir)
<plug>(fzf-complete-file) | File completion using `find`
<plug>(fzf-complete-line) | Line completion (all open buffers)
<plug>(fzf-complete-buffer-line) | Line completion (current buffer only)
---------------------------------+------------------------------------------
>
" Mapping selecting mappings
nmap <leader><tab> <plug>(fzf-maps-n)
xmap <leader><tab> <plug>(fzf-maps-x)
omap <leader><tab> <plug>(fzf-maps-o)
" Insert mode completion
imap <c-x><c-k> <plug>(fzf-complete-word)
imap <c-x><c-f> <plug>(fzf-complete-path)
imap <c-x><c-l> <plug>(fzf-complete-line)
<
COMPLETION FUNCTIONS *fzf-vim-completion-functions*
==============================================================================
-----------------------------------------+--------------------------------------
Function | Description ~
-----------------------------------------+--------------------------------------
`fzf#vim#complete#path(command, [spec])` | Path completion
`fzf#vim#complete#word([spec])` | Word completion
`fzf#vim#complete#line([spec])` | Line completion (all open buffers)
`fzf#vim#complete#buffer_line([spec])` | Line completion (current buffer only)
-----------------------------------------+--------------------------------------
>
" Path completion with custom source command
inoremap <expr> <c-x><c-f> fzf#vim#complete#path('fd')
inoremap <expr> <c-x><c-f> fzf#vim#complete#path('rg --files')
" Word completion with custom spec with popup layout option
inoremap <expr> <c-x><c-k> fzf#vim#complete#word({'window': { 'width': 0.2, 'height': 0.9, 'xoffset': 1 }})
<
CUSTOM COMPLETION *fzf-vim-custom-completion*
==============================================================================
`fzf#vim#complete` is a helper function for creating custom fuzzy completion
using fzf. If the first parameter is a command string or a Vim list, it will
be used as the source.
>
" Replace the default dictionary completion with fzf-based fuzzy completion
inoremap <expr> <c-x><c-k> fzf#vim#complete('cat /usr/share/dict/words')
<
For advanced uses, you can pass an options dictionary to the function. The set
of options is pretty much identical to that for `fzf#run` only with the
following exceptions:
- `reducer` (funcref)
- Reducer transforms the output lines of fzf into a single string value
- `prefix` (string or funcref; default: `\k*$`)
- Regular expression pattern to extract the completion prefix
- Or a function to extract completion prefix
- Both `source` and `options` can be given as funcrefs that take the completion
prefix as the argument and return the final value
- `sink` or `sink*` are ignored
>
" Global line completion (not just open buffers. ripgrep required.)
inoremap <expr> <c-x><c-l> fzf#vim#complete(fzf#wrap({
\ 'prefix': '^.*$',
\ 'source': 'rg -n ^ --color always',
\ 'options': '--ansi --delimiter : --nth 3..',
\ 'reducer': { lines -> join(split(lines[0], ':\zs')[2:], '') }}))
<
< Reducer example >___________________________________________________________~
*fzf-vim-reducer-example*
>
function! s:make_sentence(lines)
return substitute(join(a:lines), '^.', '\=toupper(submatch(0))', '').'.'
endfunction
inoremap <expr> <c-x><c-s> fzf#vim#complete({
\ 'source': 'cat /usr/share/dict/words',
\ 'reducer': function('<sid>make_sentence'),
\ 'options': '--multi --reverse --margin 15%,0',
\ 'left': 20})
<
STATUS LINE OF TERMINAL BUFFER *fzf-vim-status-line-of-terminal-buffer*
==============================================================================
When fzf starts in a terminal buffer (see {fzf/README-VIM.md}{12}), you may
want to customize the statusline of the containing buffer.
{12} https://github.com/junegunn/fzf/blob/master/README-VIM.md#fzf-inside-terminal-buffer
< Hide statusline >___________________________________________________________~
*fzf-vim-hide-statusline*
>
autocmd! FileType fzf set laststatus=0 noshowmode noruler
\| autocmd BufLeave <buffer> set laststatus=2 showmode ruler
<
< Custom statusline >_________________________________________________________~
*fzf-vim-custom-statusline*
>
function! s:fzf_statusline()
" Override statusline as you like
highlight fzf1 ctermfg=161 ctermbg=251
highlight fzf2 ctermfg=23 ctermbg=251
highlight fzf3 ctermfg=237 ctermbg=251
setlocal statusline=%#fzf1#\ >\ %#fzf2#fz%#fzf3#f
endfunction
autocmd! User FzfStatusLine call <SID>fzf_statusline()
<
LICENSE *fzf-vim-license*
==============================================================================
MIT
==============================================================================
vim:tw=78:sw=2:ts=2:ft=help:norl:nowrap:

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@ -1,63 +0,0 @@
:Ag fzf-vim.txt /*:Ag*
:BCommits fzf-vim.txt /*:BCommits*
:BLines fzf-vim.txt /*:BLines*
:BTags fzf-vim.txt /*:BTags*
:Buffers fzf-vim.txt /*:Buffers*
:Changes fzf-vim.txt /*:Changes*
:Colors fzf-vim.txt /*:Colors*
:Commands fzf-vim.txt /*:Commands*
:Commits fzf-vim.txt /*:Commits*
:Files fzf-vim.txt /*:Files*
:Filetypes fzf-vim.txt /*:Filetypes*
:GFiles fzf-vim.txt /*:GFiles*
:Helptags fzf-vim.txt /*:Helptags*
:History fzf-vim.txt /*:History*
:Jumps fzf-vim.txt /*:Jumps*
:LINE fzf-vim.txt /*:LINE*
:Lines fzf-vim.txt /*:Lines*
:Locate fzf-vim.txt /*:Locate*
:Maps fzf-vim.txt /*:Maps*
:Marks fzf-vim.txt /*:Marks*
:RG fzf-vim.txt /*:RG*
:Rg fzf-vim.txt /*:Rg*
:Snippets fzf-vim.txt /*:Snippets*
:Tags fzf-vim.txt /*:Tags*
:Windows fzf-vim.txt /*:Windows*
fzf-vim fzf-vim.txt /*fzf-vim*
fzf-vim-advanced-customization fzf-vim.txt /*fzf-vim-advanced-customization*
fzf-vim-command-level-options fzf-vim.txt /*fzf-vim-command-level-options*
fzf-vim-commands fzf-vim.txt /*fzf-vim-commands*
fzf-vim-completion-functions fzf-vim.txt /*fzf-vim-completion-functions*
fzf-vim-configuration-options-for-fzf-vim fzf-vim.txt /*fzf-vim-configuration-options-for-fzf-vim*
fzf-vim-configuration-options-of-the-base-plugin fzf-vim.txt /*fzf-vim-configuration-options-of-the-base-plugin*
fzf-vim-custom-completion fzf-vim.txt /*fzf-vim-custom-completion*
fzf-vim-custom-statusline fzf-vim.txt /*fzf-vim-custom-statusline*
fzf-vim-customization fzf-vim.txt /*fzf-vim-customization*
fzf-vim-dependencies fzf-vim.txt /*fzf-vim-dependencies*
fzf-vim-example-customizing-files-command fzf-vim.txt /*fzf-vim-example-customizing-files-command*
fzf-vim-example-git-grep-wrapper fzf-vim.txt /*fzf-vim-example-git-grep-wrapper*
fzf-vim-fzfheart-vim fzf-vim.txt /*fzf-vim-fzfheart-vim*
fzf-vim-hide-statusline fzf-vim.txt /*fzf-vim-hide-statusline*
fzf-vim-installation fzf-vim.txt /*fzf-vim-installation*
fzf-vim-license fzf-vim.txt /*fzf-vim-license*
fzf-vim-list-type-to-handle-multiple-selections fzf-vim.txt /*fzf-vim-list-type-to-handle-multiple-selections*
fzf-vim-mappings fzf-vim.txt /*fzf-vim-mappings*
fzf-vim-preview-window fzf-vim.txt /*fzf-vim-preview-window*
fzf-vim-rationale fzf-vim.txt /*fzf-vim-rationale*
fzf-vim-reducer-example fzf-vim.txt /*fzf-vim-reducer-example*
fzf-vim-status-line-of-terminal-buffer fzf-vim.txt /*fzf-vim-status-line-of-terminal-buffer*
fzf-vim-toc fzf-vim.txt /*fzf-vim-toc*
fzf-vim-using-vim-plug fzf-vim.txt /*fzf-vim-using-vim-plug*
fzf-vim-vim-functions fzf-vim.txt /*fzf-vim-vim-functions*
fzf-vim-why-you-should-use-fzf-on-vim fzf-vim.txt /*fzf-vim-why-you-should-use-fzf-on-vim*
g:fzf_vim fzf-vim.txt /*g:fzf_vim*
g:fzf_vim.buffers_jump fzf-vim.txt /*g:fzf_vim.buffers_jump*
g:fzf_vim.command_prefix fzf-vim.txt /*g:fzf_vim.command_prefix*
g:fzf_vim.commands_expect fzf-vim.txt /*g:fzf_vim.commands_expect*
g:fzf_vim.commits_log_options fzf-vim.txt /*g:fzf_vim.commits_log_options*
g:fzf_vim.listproc fzf-vim.txt /*g:fzf_vim.listproc*
g:fzf_vim.listproc_ag fzf-vim.txt /*g:fzf_vim.listproc_ag*
g:fzf_vim.listproc_rg fzf-vim.txt /*g:fzf_vim.listproc_rg*
g:fzf_vim.preview_bash fzf-vim.txt /*g:fzf_vim.preview_bash*
g:fzf_vim.preview_window fzf-vim.txt /*g:fzf_vim.preview_window*
g:fzf_vim.tags_command fzf-vim.txt /*g:fzf_vim.tags_command*

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@ -1,163 +0,0 @@
" Copyright (c) 2015 Junegunn Choi
"
" MIT License
"
" Permission is hereby granted, free of charge, to any person obtaining
" a copy of this software and associated documentation files (the
" "Software"), to deal in the Software without restriction, including
" without limitation the rights to use, copy, modify, merge, publish,
" distribute, sublicense, and/or sell copies of the Software, and to
" permit persons to whom the Software is furnished to do so, subject to
" the following conditions:
"
" The above copyright notice and this permission notice shall be
" included in all copies or substantial portions of the Software.
"
" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
" EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
" NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
" LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
" OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
" WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
if exists('g:loaded_fzf_vim')
finish
endif
let g:loaded_fzf_vim = 1
let s:cpo_save = &cpo
set cpo&vim
let s:is_win = has('win32') || has('win64')
function! s:conf(name, default)
let conf = get(g:, 'fzf_vim', {})
let val = get(conf, a:name, get(g:, 'fzf_' . a:name, a:default))
return val
endfunction
function! s:defs(commands)
let prefix = s:conf('command_prefix', '')
if prefix =~# '^[^A-Z]'
echoerr 'g:fzf_command_prefix must start with an uppercase letter'
return
endif
for command in a:commands
let name = ':'.prefix.matchstr(command, '\C[A-Z]\S\+')
if 2 != exists(name)
execute substitute(command, '\ze\C[A-Z]', prefix, '')
endif
endfor
endfunction
call s:defs([
\'command! -bang -nargs=? -complete=dir Files call fzf#vim#files(<q-args>, fzf#vim#with_preview(), <bang>0)',
\'command! -bang -nargs=? GitFiles call fzf#vim#gitfiles(<q-args>, fzf#vim#with_preview(<q-args> == "?" ? { "placeholder": "" } : {}), <bang>0)',
\'command! -bang -nargs=? GFiles call fzf#vim#gitfiles(<q-args>, fzf#vim#with_preview(<q-args> == "?" ? { "placeholder": "" } : {}), <bang>0)',
\'command! -bar -bang -nargs=? -complete=buffer Buffers call fzf#vim#buffers(<q-args>, fzf#vim#with_preview({ "placeholder": "{1}" }), <bang>0)',
\'command! -bang -nargs=* Lines call fzf#vim#lines(<q-args>, <bang>0)',
\'command! -bang -nargs=* BLines call fzf#vim#buffer_lines(<q-args>, <bang>0)',
\'command! -bar -bang Colors call fzf#vim#colors(<bang>0)',
\'command! -bang -nargs=+ -complete=dir Locate call fzf#vim#locate(<q-args>, fzf#vim#with_preview(), <bang>0)',
\'command! -bang -nargs=* Ag call fzf#vim#ag(<q-args>, fzf#vim#with_preview(), <bang>0)',
\'command! -bang -nargs=* Rg call fzf#vim#grep("rg --column --line-number --no-heading --color=always --smart-case -- ".fzf#shellescape(<q-args>), fzf#vim#with_preview(), <bang>0)',
\'command! -bang -nargs=* RG call fzf#vim#grep2("rg --column --line-number --no-heading --color=always --smart-case -- ", <q-args>, fzf#vim#with_preview(), <bang>0)',
\'command! -bang -nargs=* Tags call fzf#vim#tags(<q-args>, fzf#vim#with_preview({ "placeholder": "--tag {2}:{-1}:{3..}" }), <bang>0)',
\'command! -bang -nargs=* BTags call fzf#vim#buffer_tags(<q-args>, fzf#vim#with_preview({ "placeholder": "{2}:{3..}" }), <bang>0)',
\'command! -bar -bang Snippets call fzf#vim#snippets(<bang>0)',
\'command! -bar -bang Commands call fzf#vim#commands(<bang>0)',
\'command! -bar -bang Jumps call fzf#vim#jumps(<bang>0)',
\'command! -bar -bang Marks call fzf#vim#marks(<bang>0)',
\'command! -bar -bang Changes call fzf#vim#changes(<bang>0)',
\'command! -bar -bang Helptags call fzf#vim#helptags(fzf#vim#with_preview({ "placeholder": "--tag {2}:{3}:{4}" }), <bang>0)',
\'command! -bar -bang Windows call fzf#vim#windows(fzf#vim#with_preview({ "placeholder": "{2}" }), <bang>0)',
\'command! -bar -bang -nargs=* -range=% -complete=file Commits let b:fzf_winview = winsaveview() | <line1>,<line2>call fzf#vim#commits(<q-args>, fzf#vim#with_preview({ "placeholder": "" }), <bang>0)',
\'command! -bar -bang -nargs=* -range=% BCommits let b:fzf_winview = winsaveview() | <line1>,<line2>call fzf#vim#buffer_commits(<q-args>, fzf#vim#with_preview({ "placeholder": "" }), <bang>0)',
\'command! -bar -bang Maps call fzf#vim#maps("n", <bang>0)',
\'command! -bar -bang Filetypes call fzf#vim#filetypes(<bang>0)',
\'command! -bang -nargs=* History call s:history(<q-args>, fzf#vim#with_preview(), <bang>0)'])
function! s:history(arg, extra, bang)
let bang = a:bang || a:arg[len(a:arg)-1] == '!'
if a:arg[0] == ':'
call fzf#vim#command_history(bang)
elseif a:arg[0] == '/'
call fzf#vim#search_history(bang)
else
call fzf#vim#history(a:extra, bang)
endif
endfunction
function! fzf#complete(...)
return call('fzf#vim#complete', a:000)
endfunction
if (has('nvim') || has('terminal') && has('patch-8.0.995')) && (s:conf('statusline', 1) || s:conf('nvim_statusline', 1))
function! s:fzf_restore_colors()
if exists('#User#FzfStatusLine')
doautocmd User FzfStatusLine
else
if $TERM !~ "256color"
highlight default fzf1 ctermfg=1 ctermbg=8 guifg=#E12672 guibg=#565656
highlight default fzf2 ctermfg=2 ctermbg=8 guifg=#BCDDBD guibg=#565656
highlight default fzf3 ctermfg=7 ctermbg=8 guifg=#D9D9D9 guibg=#565656
else
highlight default fzf1 ctermfg=161 ctermbg=238 guifg=#E12672 guibg=#565656
highlight default fzf2 ctermfg=151 ctermbg=238 guifg=#BCDDBD guibg=#565656
highlight default fzf3 ctermfg=252 ctermbg=238 guifg=#D9D9D9 guibg=#565656
endif
setlocal statusline=%#fzf1#\ >\ %#fzf2#fz%#fzf3#f
endif
endfunction
function! s:fzf_vim_term()
if get(w:, 'airline_active', 0)
let w:airline_disabled = 1
autocmd BufWinLeave <buffer> let w:airline_disabled = 0
endif
autocmd WinEnter,ColorScheme <buffer> call s:fzf_restore_colors()
setlocal nospell
call s:fzf_restore_colors()
endfunction
augroup _fzf_statusline
autocmd!
autocmd FileType fzf call s:fzf_vim_term()
augroup END
endif
if !exists('g:fzf#vim#buffers')
let g:fzf#vim#buffers = {}
endif
augroup fzf_buffers
autocmd!
if exists('*reltimefloat')
autocmd BufWinEnter,WinEnter * let g:fzf#vim#buffers[bufnr('')] = reltimefloat(reltime())
else
autocmd BufWinEnter,WinEnter * let g:fzf#vim#buffers[bufnr('')] = localtime()
endif
autocmd BufDelete * silent! call remove(g:fzf#vim#buffers, expand('<abuf>'))
augroup END
inoremap <expr> <plug>(fzf-complete-word) fzf#vim#complete#word()
if s:is_win
inoremap <expr> <plug>(fzf-complete-path) fzf#vim#complete#path('dir /s/b')
inoremap <expr> <plug>(fzf-complete-file) fzf#vim#complete#path('dir /s/b/a:-d')
else
inoremap <expr> <plug>(fzf-complete-path) fzf#vim#complete#path("find . -path '*/\.*' -prune -o -print \| sed '1d;s:^..::'")
inoremap <expr> <plug>(fzf-complete-file) fzf#vim#complete#path("find . -path '*/\.*' -prune -o -type f -print -o -type l -print \| sed 's:^..::'")
endif
inoremap <expr> <plug>(fzf-complete-file-ag) fzf#vim#complete#path('ag -l -g ""')
inoremap <expr> <plug>(fzf-complete-line) fzf#vim#complete#line()
inoremap <expr> <plug>(fzf-complete-buffer-line) fzf#vim#complete#buffer_line()
nnoremap <silent> <plug>(fzf-maps-n) :<c-u>call fzf#vim#maps('n', 0)<cr>
inoremap <silent> <plug>(fzf-maps-i) <c-o>:call fzf#vim#maps('i', 0)<cr>
xnoremap <silent> <plug>(fzf-maps-x) :<c-u>call fzf#vim#maps('x', 0)<cr>
onoremap <silent> <plug>(fzf-maps-o) <c-c>:<c-u>call fzf#vim#maps('o', 0)<cr>
let &cpo = s:cpo_save
unlet s:cpo_save

View File

@ -120,21 +120,6 @@ inoremap <tab> <C-R>=CleverTab()<CR>
"packadd termdebug
"let g:termdebugger = "egdb"
" ###########################################
" # VIM FZF
" ###########################################
let g:fzf_layout = { 'down': '60%' }
let g:fzf_action = { 'ctrl-t': 'tab split', 'ctrl-x': 'vsplit' }
noreabbrev <expr> ts getcmdtype() == ":" && getcmdline() == 'ts' ? 'FZFTselect' : 'ts'
nmap gt <Plug>(fzf_tags)
nnoremap <leader>g :RG <C-R>=expand("<cword>")<CR><CR>
nnoremap <leader>f :Files<CR>
nnoremap <leader>b :Buffers<CR>
nnoremap <leader>t :Tags<CR>
nnoremap <leader>h :History<CR>
" ###########################################
" # TAGBAR
" ###########################################