nvim/lua/plugins/telescope.lua

return {
  'nvim-telescope/telescope.nvim',
  dependencies = {
    'nvim-lua/plenary.nvim',
    'nvim-tree/nvim-web-devicons',
    'molecule-man/telescope-menufacture',
    {
      'nvim-telescope/telescope-fzf-native.nvim',
      build =
      'cmake -S. -Bbuild -DCMAKE_BUILD_TYPE=Release && cmake --build build --config Release && cmake --install build --prefix build',
    },
    'nvim-telescope/telescope-ui-select.nvim',
    'ahmedkhalf/project.nvim',
  },
  cmd = { 'Telescope' },
  keys = {
    {
      '<leader>f',
      function()
        require('telescope').extensions.menufacture.find_files({ no_ignore = false, hidden = true })
      end,
      desc = 'Find file',
    },
    {
      '<leader>c',
      function()
        require('telescope.builtin').commands()
      end,
      desc = 'Telescope commands',
    },
    {
      '<leader>g',
      function()
        Project_files()
      end,
      desc = 'Find git files',
    },
    {
      '<leader>o',
      function()
        require('telescope.builtin').oldfiles()
      end,
      desc = 'Find old files',
    },
    {
      '<leader>b',
      function()
        require('telescope.builtin').buffers()
      end,
      desc = 'Select buffer',
    },
    {
      '<leader>q',
      function()
        require('telescope.builtin').quickfix()
      end,
      desc = 'Quickfix list with telescope',
    },
    {
      '<leader>l',
      function()
        require('telescope').extensions.menufacture.live_grep()
      end,
      desc = 'Search in project',
    },
    {
      '<leader>j',
      function()
        require('telescope.builtin').jumplist()
      end,
      desc = 'Open jumplist',
    },
    {
      '<c-f>',
      function()
        require('telescope.builtin').current_buffer_fuzzy_find()
      end,
      desc = 'Find in buffer',
    },
    {
      '<leader>d',
      function()
        require('telescope').extensions.menufacture.grep_string()
      end,
      desc = 'Find in workspace',
    },
  },
  config = function()
    local actions = require('telescope.actions')

    local mappingTab = {
      i = {
        ['<cr>'] = actions.select_tab,
        ['<C-b>'] = actions.select_default,
      },
    }

    Project_files = function()
      local opts = {} -- define here if you want to define something
      local ok = pcall(require('telescope').extensions.menufacture.git_files, opts)
      if not ok then require('telescope').extensions.menufacture.find_files(opts) end
    end


    local telescopeConfig = require('telescope.config')

    -- Clone the default Telescope configuration
    local vimgrep_arguments = { unpack(telescopeConfig.values.vimgrep_arguments) }

    -- I want to search in hidden/dot files.
    table.insert(vimgrep_arguments, '--hidden')
    -- I don't want to search in the `.git` directory.
    table.insert(vimgrep_arguments, '--glob')
    table.insert(vimgrep_arguments, '!**/.git/*')

    require('telescope').setup({
      defaults = {
        mappings = {
          i = {
            ['<cr>'] = actions.select_default + actions.center,
            ['<C-l>'] = actions.send_selected_to_loclist,
            ['<C-q>'] = actions.smart_send_to_qflist,
          },
        },
        results_title = false,
        preview_title = false,
        borderchars = { '', '', '', '', '', '', '', '' },
        -- `hidden = true` is not supported in text grep commands.
        vimgrep_arguments = vimgrep_arguments,
      },
      pickers = {
        -- Your special builtin config goes in here
        buffers                       = {
          sort_lastused = false,
          sort_mru = true,
          ignore_current_buffer = true,
          theme = 'ivy',
          mappings = {
            i = {
              ['<c-w>'] = actions.delete_buffer,
              ['<cr>'] = actions.select_default,
            },
            n = {
              ['<c-w>'] = actions.delete_buffer,
            },
          },
        },
        find_files                    = {
          theme = 'ivy',
          previewer = false,
          -- `hidden = true` will still show the inside of `.git/` as it's not `.gitignore`d.
          find_command = { 'rg', '--files', '--hidden', '--glob', '!**/.git/*' },
        },
        oldfiles                      = {
          theme = 'ivy',
        },
        git_files                     = {
          theme = 'ivy',
          previewer = false,
        },
        lsp_references                = {
          show_line = false,
          include_declaration = false,
        },
        lsp_dynamic_workspace_symbols = {
          theme = 'ivy',
          fname_width = 80,
          symbol_width = 55,
          symbol_type_width = 8,
          ignore_symbols = { 'namespace' }
        },
        lsp_document_symbols          = {
          theme = 'ivy',
          fname_width = 80,
          symbol_width = 85,
          symbol_type_width = 8,
          ignore_symbols = { 'namespace' }
        },
        lsp_workspace_symbols         = {
          fname_width = 30,
          symbol_width = 85,
          symbol_type_width = 8,
          ignore_symbols = { 'namespace' }
        },
      },
      extensions = {
        ['ui-select'] = {
          require('telescope.themes').get_dropdown {
          }
        },
        ['menufacture'] = {
          mappings = {
            main_menu = { [{ 'n' }] = 'm' },
          },
        },
      }
    })

    require('telescope').load_extension('ui-select')
    require('telescope').load_extension('fzf')
    require('telescope').load_extension('menufacture')
  end
}