replaced telescope with snacks

.config/nvim/after/plugin/hoogle.lua

@@ -1,10 +1,3 @@
-local pickers = require("telescope.pickers")
-local finders = require("telescope.finders")
-local conf = require("telescope.config").values
-local previewers = require("telescope.previewers")
-local actions = require("telescope.actions")
-local action_state = require("telescope.actions.state")
-
 local STOP_WORDS = {
     ["a"] = true,
     ["an"] = true,
@@ -35,9 +28,6 @@ local function parse_query_mode(raw_query)
         return "type", vim.trim((query:gsub("^type:%s*", "", 1)))
     end
 
-    -- Heuristic:
-    --  - Queries that look like signatures/operators stay in type mode.
-    --  - Everything else defaults to text mode so plain-language search works.
     local looks_like_type = query:match("::")
         or query:match("->")
         or query:match("=>")
@@ -169,8 +159,8 @@ local function hoogle_picker(query)
         return
     end
 
-    local results = {}
-    for _, entry in ipairs(decoded) do
+    local items = {}
+    for idx, entry in ipairs(decoded) do
         local signature = entry.item or ""
         local docs = entry.docs or ""
         local url = entry.url
@@ -185,7 +175,9 @@ local function hoogle_picker(query)
             display = display .. " - " .. docs_one_line
         end
 
-        table.insert(results, {
+        table.insert(items, {
+            idx = idx,
+            text = signature .. " " .. (docs or ""),
             signature = signature,
             docs = docs,
             url = url,
@@ -193,54 +185,36 @@ local function hoogle_picker(query)
         })
     end
 
-    pickers.new({}, {
-        prompt_title = ("Hoogle (%s): %s"):format(mode, normalized_query),
-        finder = finders.new_table({
-            results = results,
-            entry_maker = function(entry)
-                return {
-                    value = entry,
-                    display = entry.display,
-                    ordinal = entry.signature .. " " .. (entry.docs or ""),
-                }
-            end,
-        }),
-        sorter = conf.generic_sorter({}),
-        previewer = previewers.new_buffer_previewer({
-            define_preview = function(self, entry)
-                local value = entry.value or {}
-                local preview_lines = { value.signature or "" }
-
-                if value.docs and value.docs ~= "" then
-                    table.insert(preview_lines, "")
-                    vim.list_extend(preview_lines, vim.split(value.docs, "\n", { plain = true }))
-                else
-                    table.insert(preview_lines, "")
-                    table.insert(preview_lines, "No documentation available.")
-                end
-
-                if value.url and value.url ~= "" then
-                    table.insert(preview_lines, "")
-                    table.insert(preview_lines, value.url)
-                end
-
-                vim.api.nvim_buf_set_lines(self.state.bufnr, 0, -1, false, preview_lines)
-            end,
-        }),
-        attach_mappings = function(prompt_bufnr, map)
-            local function open_result()
-                local selection = action_state.get_selected_entry()
-                actions.close(prompt_bufnr)
-                if selection and selection.value and selection.value.url then
-                    vim.ui.open(selection.value.url)
-                end
-            end
-
-            map("i", "<CR>", open_result)
-            map("n", "<CR>", open_result)
-            return true
+    Snacks.picker.pick({
+        source = "hoogle",
+        title = ("Hoogle (%s): %s"):format(mode, normalized_query),
+        items = items,
+        format = function(item)
+            return { { item.display, "SnacksPickerLabel" } }
         end,
-    }):find()
+        preview = function(ctx)
+            local item = ctx.item
+            local lines = { item.signature or "" }
+            if item.docs and item.docs ~= "" then
+                table.insert(lines, "")
+                vim.list_extend(lines, vim.split(item.docs, "\n", { plain = true }))
+            else
+                table.insert(lines, "")
+                table.insert(lines, "No documentation available.")
+            end
+            if item.url and item.url ~= "" then
+                table.insert(lines, "")
+                table.insert(lines, item.url)
+            end
+            vim.api.nvim_buf_set_lines(ctx.buf, 0, -1, false, lines)
+        end,
+        confirm = function(picker, item)
+            picker:close()
+            if item and item.url then
+                vim.ui.open(item.url)
+            end
+        end,
+    })
 end
 
 vim.api.nvim_create_user_command("Hoogle", function(opts)
@@ -256,4 +230,3 @@ end, { desc = "Hoogle current word" })
 vim.keymap.set("n", "<leader>ht", function()
     vim.cmd("Hoogle " .. vim.fn.input("Hoogle type/text > "))
 end, { desc = "Hoogle query" })
-

.config/nvim/after/plugin/lspconfig.lua

@@ -56,7 +56,7 @@ vim.api.nvim_create_autocmd('LspAttach', {
     callback = function(event)
         local opts = { buffer = event.buf }
 
-        vim.keymap.set('n', 'gd', function() require('telescope.builtin').lsp_definitions() end, opts)
+        vim.keymap.set('n', 'gd', function() Snacks.picker.lsp_definitions() end, opts)
         vim.keymap.set('n', 'K', function() vim.lsp.buf.hover() end, opts)
         vim.keymap.set('n', '<leader>vws', function() vim.lsp.buf.workspace_symbol() end, opts)
         vim.keymap.set('n', '<leader>vd', function() vim.diagnostic.open_float() end, opts)

.config/nvim/after/plugin/mason-lspconfig.lua

@@ -1,6 +0,0 @@
-require('mason').setup {}
-require("mason-lspconfig").setup {
-    ensure_installed = { "lua_ls",
-        "cssls",
-        "eslint" },
-}

.config/nvim/after/plugin/snacks.lua

@@ -18,5 +18,73 @@ require("snacks").setup {
             enabled = true,
             char = "│"
         }
-    }
+    },
+    picker = {
+        enabled = true,
+        ui_select = true,
+        formatters = {
+            file = {
+                truncate = "left",
+                min_width = 160,
+            },
+        },
+    },
+    dashboard = {
+        enabled = true,
+    },
+    terminal = {
+        enabled = true,
+    },
 }
+
+local picker = Snacks.picker
+vim.keymap.set('n', '<leader>pf', function() picker.files() end)
+vim.keymap.set('n', '<C-p>p', function() picker.git_files() end)
+vim.keymap.set('n', '<leader>sw', function() picker.lsp_workspace_symbols() end)
+vim.keymap.set('n', '<leader>ps', function()
+    picker.grep({ search = vim.fn.input("Grep > "), live = false })
+end)
+
+local term_buf
+
+local function find_term_win()
+    if not (term_buf and vim.api.nvim_buf_is_valid(term_buf)) then return end
+    for _, w in ipairs(vim.api.nvim_list_wins()) do
+        if vim.api.nvim_win_get_buf(w) == term_buf then return w end
+    end
+end
+
+local function toggle_term(fullscreen)
+    local win_opts = fullscreen and {
+        position = "float",
+        width = 0.98,
+        height = 0.98,
+        border = "rounded",
+    } or {
+        position = "bottom",
+        height = 0.2,
+        border = "none",
+    }
+
+    local existing = find_term_win()
+    if existing then
+        local is_float = vim.api.nvim_win_get_config(existing).relative ~= ""
+        vim.api.nvim_win_close(existing, true)
+        if is_float == fullscreen then return end
+    end
+
+    if term_buf and vim.api.nvim_buf_is_valid(term_buf) then
+        Snacks.win(vim.tbl_extend("force", win_opts, {
+            buf = term_buf,
+            enter = true,
+            bo = { filetype = "snacks_terminal" },
+        }))
+        vim.cmd.startinsert()
+    else
+        local term = Snacks.terminal.toggle(nil, { win = win_opts })
+        if term then term_buf = term.buf end
+    end
+end
+
+vim.keymap.set({ "n", "t" }, "<leader>tt", function() toggle_term(false) end, { desc = "Terminal (split)" })
+vim.keymap.set({ "n", "t" }, "<leader>tT", function() toggle_term(true) end, { desc = "Terminal (fullscreen)" })

.config/nvim/after/plugin/telescope.lua

@@ -1,17 +0,0 @@
-require('telescope').setup {
-    extensions = {
-        ["ui_select"] = {
-            require('telescope.themes').get_dropdown {
-            }
-        }
-    }
-}
-require('telescope').load_extension('ui-select')
-
-local builtin = require('telescope.builtin')
-vim.keymap.set('n', '<leader>pf', builtin.find_files, {})
-vim.keymap.set('n', '<C-p>p', builtin.git_files, {})
-vim.keymap.set('n', '<leader>sw', '<cmd>Telescope lsp_workspace_symbols<cr>', {})
-vim.keymap.set('n', '<leader>ps', function()
-    builtin.grep_string({ search = vim.fn.input("Grep > ") });
-end)