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dpi0/fzf.lua

Last active November 24, 2025 13:24
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Fzf-lua Neovim configuration
Raw
fzf.lua
return {
'ibhagwan/fzf-lua',
dependencies = { 'nvim-tree/nvim-web-devicons' },
event = 'VeryLazy',
config = function()
local actions = require('fzf-lua').actions
-- Helper function to create horizontal layout
local function with_horizontal_layout(fzf_func, opts)
return function()
local config = vim.tbl_deep_extend('force', opts or {}, {
winopts = {
fullscreen = true,
preview = {
layout = 'horizontal',
horizontal = 'down:60%',
scrollbar = 'float',
scrolloff = '-4',
},
border = 'rounded',
},
})
fzf_func(config)
end
end
local opts = {
previewers = {
builtin = {
syntax_limit_b = 1024 * 100,
},
},
hls = {
match = 'FzfLuaFzfMatch',
},
fzf_opts = {
['--cycle'] = true,
},
winopts = {
fullscreen = true,
preview = {
vertical = 'right:60%', -- show preview on the right, take 60% of space
layout = 'vertical',
scrollbar = 'float',
scrolloff = '-4',
},
border = 'rounded',
},
grep = {
rg_glob = true,
glob_flag = '--iglob',
glob_separator = '%s%-%-',
cmd = 'rg --line-number --column --no-heading --color=always',
rg_opts = table.concat({
'--hidden',
'--no-ignore-vcs',
'--glob=!**/.local/**',
'--glob=!**/.rustup/**',
'--glob=!**/node_modules/**',
'--glob=!**/.cargo/**',
'--glob=!**/.continue/**',
'--glob=!**/.mozilla/**',
'--glob=!**/go/pkg/mod/**',
'--glob=!**/Code/User/**',
'--glob=!**/.git/**',
'--glob=!**/.npm/**',
'--glob=!**/.cache/**',
}, ' '),
},
files = {
cmd = table.concat({
'fd --type f --hidden --follow',
'--exclude .git',
'--exclude node_modules',
'--exclude .cargo',
'--exclude .mozilla',
'--exclude .cache',
'--exclude .npm',
'--exclude .rustup',
'--exclude .dotnet',
'--exclude go/pkg/mod',
'--exclude Code/User',
'--exclude .local',
'--exclude .continue',
}, ' '),
formatter = 'path.dirname_first',
-- formatter = 'path.filename_first',
cwd_prompt_shorten_len = 50, -- shorten prompt beyond this length
cwd_prompt_shorten_val = 3, -- shortened path parts length cwd_prompt_shorten_len = 50,
},
defaults = {
git_icons = true,
file_icons = true,
color_icons = true,
},
keymap = {
builtin = {
true,
['<C-d>'] = 'preview-page-down',
['<C-u>'] = 'preview-page-up',
},
fzf = {
true,
['ctrl-d'] = 'preview-page-down',
['ctrl-u'] = 'preview-page-up',
['ctrl-q'] = 'select-all+accept',
},
},
actions = {
files = {
['enter'] = actions.file_edit_or_qf,
['ctrl-x'] = actions.file_split,
['ctrl-v'] = actions.file_vsplit,
['ctrl-t'] = actions.file_tabedit,
['alt-q'] = actions.file_sel_to_qf,
},
},
}
-- https://github.com/ibhagwan/fzf-lua?tab=readme-ov-file#highlight-groups
vim.api.nvim_set_hl(0, 'FzfLuaBorder', { fg = '#54546D' })
vim.api.nvim_set_hl(0, 'FzfLuaDirPart', { fg = '#8DA2C2', italic = true })
vim.api.nvim_set_hl(0, 'FzfLuaFilePart', { fg = '#7CB879', bold = true })
local fzf = require 'fzf-lua'
fzf.register_ui_select()
fzf.setup(opts)
local bind_opts = { noremap = true, silent = true }
local bind = function(keys, func, desc, mode)
vim.keymap.set(mode or 'n', keys, func, vim.tbl_extend('force', bind_opts, { desc = desc }))
end
bind('<leader>fzf', fzf.builtin, 'fzf ❤️')
bind('<leader>ff', fzf.resume, 'Resume Previous fzf Search')
-- Files
bind('<A-f>', fzf.files, 'Find Files')
bind('<leader>F', function()
fzf.files {
cwd = vim.fn.expand '%:h',
-- This command uses a regex to find only files in the top-level
-- directory, which solves both the recursion and './' prefix issues.
cmd = 'fd --type f --hidden --max-depth 2',
}
end, 'Find Files (Buffer Dir, Non-Recursive)')
bind('<leader>f/', function()
fzf.files { cwd = '/' }
end, 'Search root / directory')
bind('<leader>fh', function()
fzf.files { cwd = os.getenv 'home', hidden = true }
end, 'Search $HOME directory')
bind('<leader>fm', function()
fzf.files { cwd = '$HOME/notes' }
end, 'Search $HOME/notes directory')
bind('<leader>fn', function()
fzf.files { cwd = vim.fn.stdpath 'config' }
end, 'Search $HOME/.config/nvim directory')
-- Grep
bind('<A-g>', with_horizontal_layout(fzf.live_grep), 'Grep')
bind('<leader>fM', function()
fzf.live_grep_native { cwd = '$HOME/notes' }
end, 'Grep Notes')
bind('<A-/>', fzf.blines, 'Buffer Lines')
bind('<leader>gw', fzf.grep_cword, 'Grep Word')
bind('<leader>fc', fzf.grep_cword, 'Grep Word (Alt)')
bind('<leader>f.', fzf.grep_cWORD, 'Grep WORD')
bind('<leader>ft', '<cmd>TodoFzfLua<CR>', 'Search TODOs')
-- Buffers / Recents
bind('<leader><leader>', fzf.buffers, 'Buffers')
bind('<leader>f,', fzf.oldfiles, 'Recent Files')
-- Git
bind('<leader>gca', fzf.git_commits, 'Git Commits')
bind('<leader>gh', fzf.git_bcommits, 'Git Buffer Commits')
-- Misc
bind('<leader>K', fzf.keymaps, 'Keymaps')
bind('<leader>fd', with_horizontal_layout(fzf.diagnostics_document), 'Document Diagnostics')
bind('<leader>fD', with_horizontal_layout(fzf.diagnostics_workspace), 'Workspace Diagnostics')
bind('<leader>fq', fzf.quickfix, 'Quickfix List')
bind('<leader>H', fzf.help_tags, 'Help Tags')
bind('<leader>mar', fzf.marks, 'Marks')
bind('<leader>e', fzf.zoxide, 'Zoxide')
bind('<leader>fs', function()
fzf.spell_suggest {
winopts = {
height = 0.4,
width = 0.5,
row = 1, -- relative to cursor
col = 0,
relative = 'cursor',
preview = { hidden = 'hidden' },
},
}
end, 'Spelling Suggest (Cursor)')
end,
}
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