nvim-config/lua/kickstart/plugins/telescope.lua

205 lines
8.0 KiB
Lua

-- NOTE: Plugins can specify dependencies.
--
-- The dependencies are proper plugin specifications as well - anything
-- you do for a plugin at the top level, you can do for a dependency.
--
-- Use the `dependencies` key to specify the dependencies of a particular plugin
return {
{ -- Fuzzy Finder (files, lsp, etc)
'nvim-telescope/telescope.nvim',
event = 'VimEnter',
branch = '0.1.x',
dependencies = {
'nvim-lua/plenary.nvim',
{ -- If encountering errors, see telescope-fzf-native README for installation instructions
'nvim-telescope/telescope-fzf-native.nvim',
-- `build` is used to run some command when the plugin is installed/updated.
-- This is only run then, not every time Neovim starts up.
build = 'make',
-- `cond` is a condition used to determine whether this plugin should be
-- installed and loaded.
cond = function()
return vim.fn.executable 'make' == 1
end,
},
{ 'nvim-telescope/telescope-ui-select.nvim' },
-- Useful for getting pretty icons, but requires a Nerd Font.
{ 'nvim-tree/nvim-web-devicons', enabled = vim.g.have_nerd_font },
},
config = function()
-- Telescope is a fuzzy finder that comes with a lot of different things that
-- it can fuzzy find! It's more than just a "file finder", it can search
-- many different aspects of Neovim, your workspace, LSP, and more!
--
-- The easiest way to use Telescope, is to start by doing something like:
-- :Telescope help_tags
--
-- After running this command, a window will open up and you're able to
-- type in the prompt window. You'll see a list of `help_tags` options and
-- a corresponding preview of the help.
--
-- Two important keymaps to use while in Telescope are:
-- - Insert mode: <c-/>
-- - Normal mode: ?
--
-- This opens a window that shows you all of the keymaps for the current
-- Telescope picker. This is really useful to discover what Telescope can
-- do as well as how to actually do it!
-- [[ Configure Telescope ]]
-- See `:help telescope` and `:help telescope.setup()`
require('telescope').setup {
-- You can put your default mappings / updates / etc. in here
-- All the info you're looking for is in `:help telescope.setup()`
--
defaults = {
mappings = {
i = { ['<c-enter>'] = 'to_fuzzy_refine' },
},
},
-- pickers = {}
extensions = {
['ui-select'] = {
require('telescope.themes').get_dropdown(),
},
},
}
-- Enable Telescope extensions if they are installed
pcall(require('telescope').load_extension, 'fzf')
pcall(require('telescope').load_extension, 'ui-select')
-- See `:help telescope.builtin`
local builtin = require 'telescope.builtin'
local actions = require 'telescope.actions'
-- Find files parameters
local find_command = {
'rg',
'--files',
'--hidden',
'-u',
'-g',
'!{' .. table.concat({
'.git',
'target',
'node_modules',
'.svelte-kit',
'bin',
'obj',
}, ',') .. '}',
}
function attach_mappings(_, map)
map('i', '<CR>', actions.select_default + actions.center)
return true
end
vim.keymap.set('n', '<leader>sh', builtin.help_tags, { desc = '[S]earch [H]elp' })
vim.keymap.set('n', '<leader>sk', builtin.keymaps, { desc = '[S]earch [K]eymaps' })
vim.keymap.set('n', '<leader>sf', function()
builtin.find_files {
-- This will ignore the directories you specified
find_command = find_command,
attach_mappings = attach_mappings,
}
end, { desc = '[S]earch [F]iles' })
vim.keymap.set('n', '<leader>ss', builtin.builtin, { desc = '[S]earch [S]elect Telescope' })
vim.keymap.set('n', '<leader>sw', builtin.grep_string, { desc = '[S]earch current [W]ord' })
vim.keymap.set('n', '<leader>sg', builtin.live_grep, { desc = '[S]earch by [G]rep' })
vim.keymap.set('n', '<leader>sd', builtin.diagnostics, { desc = '[S]earch [D]iagnostics' })
vim.keymap.set('n', '<leader>sr', function()
builtin.oldfiles {
only_cwd = true,
}
end, { desc = '[S]earch [R]ecent Files in CWD' })
vim.keymap.set('n', '<leader>s.', builtin.oldfiles, { desc = '[S]earch Recent Global Files' })
vim.keymap.set('n', '<leader>sc', builtin.command_history, { desc = '[S]earch [C]ommand History' })
vim.keymap.set('n', '<leader><leader>', function()
builtin.buffers {
sort_mru = true,
}
end, { desc = '[ ] Find existing buffers' })
-- Telescope live_grep in git root
-- Function to find the git root directory based on the current buffer's path
local function find_git_root()
-- Use the current buffer's path as the starting point for the git search
local current_file = vim.api.nvim_buf_get_name(0)
local current_dir
local cwd = vim.fn.getcwd()
-- If the buffer is not associated with a file, return nil
if current_file == '' then
current_dir = cwd
else
-- Extract the directory from the current file's path
current_dir = vim.fn.fnamemodify(current_file, ':h')
end
-- Find the Git root directory from the current file's path
local git_root = vim.fn.systemlist('git -C ' .. vim.fn.escape(current_dir, ' ') .. ' rev-parse --show-toplevel')[1]
if vim.v.shell_error ~= 0 then
print 'Not a git repository. Searching on current working directory'
return cwd
end
return git_root
end
-- Custom live_grep function to search in git root
local function live_grep_git_root()
local git_root = find_git_root()
if git_root then
builtin.live_grep {
search_dirs = { git_root },
}
end
end
vim.api.nvim_create_user_command('LiveGrepGitRoot', live_grep_git_root, {})
-- Git file search
vim.keymap.set('n', '<leader>gf', builtin.git_files, { desc = 'Search [G]it [F]iles' })
vim.keymap.set('n', '<leader>sG', ':LiveGrepGitRoot<cr>', { desc = '[S]earch by [G]rep on Git Root' })
-- Slightly advanced example of overriding default behavior and theme
vim.keymap.set('n', '<leader>/', function()
-- You can pass additional configuration to Telescope to change the theme, layout, etc.
builtin.current_buffer_fuzzy_find(require('telescope.themes').get_dropdown {
winblend = 10,
previewer = false,
})
end, { desc = '[/] Fuzzily search in current buffer' })
-- It's also possible to pass additional configuration options.
-- See `:help telescope.builtin.live_grep()` for information about particular keys
vim.keymap.set('n', '<leader>s/', function()
builtin.live_grep {
grep_open_files = true,
prompt_title = 'Live Grep in Open Files',
}
end, { desc = '[S]earch [/] in Open Files' })
-- Shortcut for searching your Neovim configuration files
vim.keymap.set('n', '<leader>sn', function()
builtin.find_files {
-- This will ignore the directories you specified
find_command = find_command,
attach_mappings = attach_mappings,
cwd = vim.fn.stdpath 'config',
}
end, { desc = '[S]earch [N]eovim files' })
-- Telescope Git Pickers
local utils = require 'custom.utils.telescope'
vim.keymap.set('n', '<leader>gb', builtin.git_branches, { desc = '[G]it [B]ranches' })
vim.keymap.set('n', '<leader>gc', builtin.git_commits, { desc = '[G]it [C]ommits' })
vim.keymap.set('n', '<leader>gC', builtin.git_bcommits, { desc = '[G]it Buffer [C]ommits' })
vim.keymap.set('n', '<leader>gS', utils.git_stash, { desc = '[G]it [S]tash' })
end,
},
}
-- vim: ts=2 sts=2 sw=2 et