Switch telescope for snacks.nvim

oriori1703 · oriori1703 · commit aa93f4d7d10d · 2025-04-18T20:16:34.000+03:00
diff --git a/init.lua b/init.lua
@@ -347,108 +347,52 @@ require('lazy').setup({
   -- Use the `dependencies` key to specify the dependencies of a particular plugin
 
   { -- Fuzzy Finder (files, lsp, etc)
-    'nvim-telescope/telescope.nvim',
-    event = 'VimEnter',
+    'folke/snacks.nvim',
+    priority = 1000,
+    lazy = false,
     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'
-      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', builtin.find_files, { 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', builtin.resume, { desc = '[S]earch [R]esume' })
-      vim.keymap.set('n', '<leader>s.', builtin.oldfiles, { desc = '[S]earch Recent Files ("." for repeat)' })
-      vim.keymap.set('n', '<leader><leader>', builtin.buffers, { desc = '[ ] Find existing buffers' })
-
-      -- 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' }
-      )
+    -- snacks.nvim is a plugin that contains a collection of QoL improvements.
+    -- One of those plugins is called snacks-picker
+    -- It is a fuzzy finder, inspired by Telescope, 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!
+    --
+    -- Two important keymaps to use while in a picker are:
+    --  - Insert mode: <c-/>
+    --  - Normal mode: ?
+    --
+    -- This opens a window that shows you all of the keymaps for the current
+    -- Snacks picker. This is really useful to discover what nacks-picker can
+    -- do as well as how to actually do it!
+
+    -- [[ Configure Snacks Pickers ]]
+    -- See `:help snacks-picker` and `:help snacks-picker-setup`
+    ---@type snacks.Config
+    opts = {
+      picker = {},
+    },
 
+    -- See `:help snacks-pickers-sources`
+    keys = {
+      { '<leader>sh', function() Snacks.picker.help() end, desc = '[S]earch [H]elp' },
+      { '<leader>sk', function() Snacks.picker.keymaps() end, desc = '[S]earch [K]eymaps' },
+      { '<leader>sf', function() Snacks.picker.smart() end, desc = '[S]earch [F]iles' },
+      { '<leader>ss', function() Snacks.picker.pickers() end, desc = '[S]earch [S]elect Snacks' },
+      { '<leader>sw', function() Snacks.picker.grep_word() end, desc = '[S]earch current [W]ord', mode = { 'n', 'x' } },
+      { '<leader>sg', function() Snacks.picker.grep() end, desc = '[S]earch by [G]rep' },
+      { '<leader>sd', function() Snacks.picker.diagnostics() end, desc = '[S]earch [D]iagnostics' },
+      { '<leader>sr', function() Snacks.picker.resume() end, desc = '[S]earch [R]esume' },
+      { '<leader>s.', function() Snacks.picker.recent() end, desc = '[S]earch Recent Files ("." for repeat)' },
+      { '<leader><leader>', function() Snacks.picker.buffers() end, desc = '[ ] Find existing buffers' },
+      { '<leader>/', function() Snacks.picker.lines {} end, desc = '[/] Fuzzily search in current buffer' },
+      { '<leader>s/', function() Snacks.picker.grep_buffers() end, desc = '[S]earch [/] in Open Files' },
       -- Shortcut for searching your Neovim configuration files
-      vim.keymap.set('n', '<leader>sn', function() builtin.find_files { cwd = vim.fn.stdpath 'config' } end, { desc = '[S]earch [N]eovim files' })
-    end,
+      { '<leader>sn', function() Snacks.picker.files { cwd = vim.fn.stdpath 'config' } end, desc = '[S]earch [N]eovim files' },
+    },
   },
 
   -- LSP Plugins
@@ -533,33 +477,32 @@ require('lazy').setup({
           map('gra', vim.lsp.buf.code_action, '[G]oto Code [A]ction', { 'n', 'x' })
 
           -- Find references for the word under your cursor.
-          map('grr', require('telescope.builtin').lsp_references, '[G]oto [R]eferences')
-
+          map('grr', require('snacks').picker.lsp_references, '[G]oto [R]eferences')
           -- Jump to the implementation of the word under your cursor.
           --  Useful when your language has ways of declaring types without an actual implementation.
-          map('gri', require('telescope.builtin').lsp_implementations, '[G]oto [I]mplementation')
+          map('gri', require('snacks').picker.lsp_implementations, '[G]oto [I]mplementation')
 
           -- Jump to the definition of the word under your cursor.
           --  This is where a variable was first declared, or where a function is defined, etc.
           --  To jump back, press <C-t>.
-          map('grd', require('telescope.builtin').lsp_definitions, '[G]oto [D]efinition')
+          map('grd', require('snacks').picker.lsp_definitions, '[G]oto [D]efinition')
 
           -- WARN: This is not Goto Definition, this is Goto Declaration.
           --  For example, in C this would take you to the header.
           map('grD', vim.lsp.buf.declaration, '[G]oto [D]eclaration')
 
           -- Fuzzy find all the symbols in your current document.
           --  Symbols are things like variables, functions, types, etc.
-          map('gO', require('telescope.builtin').lsp_document_symbols, 'Open Document Symbols')
+          map('gO', require('snacks').picker.lsp_symbols, 'Open Document Symbols')
 
           -- Fuzzy find all the symbols in your current workspace.
           --  Similar to document symbols, except searches over your entire project.
-          map('gW', require('telescope.builtin').lsp_dynamic_workspace_symbols, 'Open Workspace Symbols')
+          map('gW', require('snacks').picker.lsp_workspace_symbols, 'Open Workspace Symbols')
 
           -- Jump to the type of the word under your cursor.
           --  Useful when you're not sure what type a variable is and you want to see
           --  the definition of its *type*, not where it was *defined*.
-          map('grt', require('telescope.builtin').lsp_type_definitions, '[G]oto [T]ype Definition')
+          map('grt', require('snacks').picker.lsp_type_definitions, '[G]oto [T]ype Definition')
 
           -- This function resolves a difference between neovim nightly (version 0.11) and stable (version 0.10)
           ---@param client vim.lsp.Client
@@ -865,7 +808,7 @@ require('lazy').setup({
     -- Change the name of the colorscheme plugin below, and then
     -- change the command in the config to whatever the name of that colorscheme is.
     --
-    -- If you want to see what colorschemes are already installed, you can use `:Telescope colorscheme`.
+    -- If you want to see what colorschemes are already installed, you can use `:lua Snacks.picker.colorschemes()`.
     'folke/tokyonight.nvim',
     priority = 1000, -- Make sure to load this before all the other start plugins.
     config = function()
@@ -970,9 +913,9 @@ require('lazy').setup({
   -- { import = 'custom.plugins' },
   --
   -- For additional information with loading, sourcing and examples see `:help lazy.nvim-🔌-plugin-spec`
-  -- Or use telescope!
+  -- Or use the "help" snacks-picker!
   -- In normal mode type `<space>sh` then write `lazy.nvim-plugin`
-  -- you can continue same window with `<space>sr` which resumes last telescope search
+  -- you can continue same window with `<space>sr` which resumes last snacks-picker search
 }, {
   ui = {
     -- If you are using a Nerd Font: set icons to an empty table which will use the
