add some default picker settings

.config/nvim/lua/core/keymap.lua

@@ -131,10 +131,16 @@ keymap.set(
 )
 keymap.set(
    'n',
-   '<leader>bb',
+   '<leader>fb',
    '<cmd>Telescope buffers initial_mode=normal sort_mru=true sort_lastused=true select_current=true<cr>',
    opts('Select from open buffers')
 )
+keymap.set(
+   'n',
+   '<leader>fn',
+   '<cmd>Telescope find_files cwd=' .. vim.fn.stdpath('config') .. '<cr>',
+   opts('Edit nvim config')
+)
 
 --  ────────────────────────────────────────────────────( substitute )─
 keymap.set('n', 's', function()
@@ -237,4 +243,4 @@ keymap.set('i', '<C-s>', function()
    else
       vim.opt_local.spell = true
    end
-end, opts('Toggle spell check'))
+end, opts('Toggle spell check'))

.config/nvim/lua/plugins/telescope.lua

@@ -1,45 +1,57 @@
 return {
-  'nvim-telescope/telescope.nvim',
-  branch = '0.1.x',
-  dependencies = {
-    'nvim-lua/plenary.nvim',
-    { 'nvim-telescope/telescope-fzf-native.nvim', build = 'make' },
-    'nvim-tree/nvim-web-devicons',
-    'folke/todo-comments.nvim',
-  },
-  event = 'VeryLazy',
-  config = function()
-    local telescope = require('telescope')
-    local actions = require('telescope.actions')
-    local transform_mod = require('telescope.actions.mt').transform_mod
-    local trouble = require('trouble')
-    local trouble_telescope = require('trouble.sources.telescope')
+   'nvim-telescope/telescope.nvim',
+   branch = '0.1.x',
+   dependencies = {
+      'nvim-lua/plenary.nvim',
+      { 'nvim-telescope/telescope-fzf-native.nvim', build = 'make' },
+      'nvim-tree/nvim-web-devicons',
+      'folke/todo-comments.nvim',
+   },
+   event = 'VeryLazy',
+   config = function()
+      local telescope = require('telescope')
+      local actions = require('telescope.actions')
+      local transform_mod = require('telescope.actions.mt').transform_mod
+      local trouble = require('trouble')
+      local trouble_telescope = require('trouble.sources.telescope')
 
-    local custom_actions = transform_mod({
-      open_trouble_qflist = function(prompt_bufnr)
-        trouble.toggle('quickfix')
-      end,
-    })
+      local custom_actions = transform_mod({
+         open_trouble_qflist = function(prompt_bufnr)
+            trouble.toggle('quickfix')
+         end,
+      })
 
-    telescope.setup({
-      defaults = {
-        path_display = { 'smart' },
-        mappings = {
-          n = {
-            ['x'] = actions.delete_buffer,
-            ['q'] = actions.close,
-          },
-          i = {
-            ['<C-k>'] = actions.move_selection_previous,
-            ['<C-j>'] = actions.move_selection_next,
-            ['<C-q>'] = actions.send_selected_to_qflist + custom_actions.open_trouble_qflist,
-            ['<C-t>'] = trouble_telescope.open,
-            ['<ESC>'] = actions.close,
-          },
-        },
-      },
-    })
-
-    telescope.load_extension('fzf')
-  end,
-}
+      telescope.setup({
+         defaults = {
+            path_display = { 'smart' },
+            mappings = {
+               n = {
+                  ['x'] = actions.delete_buffer,
+                  ['q'] = actions.close,
+               },
+               i = {
+                  ['<C-k>'] = actions.move_selection_previous,
+                  ['<C-j>'] = actions.move_selection_next,
+                  ['<C-q>'] = actions.send_selected_to_qflist + custom_actions.open_trouble_qflist,
+                  ['<C-t>'] = trouble_telescope.open,
+                  ['<ESC>'] = actions.close,
+               },
+            },
+         },
+         pickers = {
+            buffers = {
+               theme = 'dropdown',
+               sort_mru = true,
+               sort_lastused = true,
+               show_all_buffers = true,
+            },
+            help_tags = {
+               theme = 'ivy',
+            },
+         },
+         extensions = {
+            'fzf',
+         },
+      })
+   end,
+}