nvim/lua/plugins/nvim-telescope.lua

return {
    lazy = true,
    'nvim-telescope/telescope.nvim',
    tag = '0.1.4',
    dependencies = { 'nvim-lua/plenary.nvim', 'nvim-telescope/telescope-media-files.nvim' },
    config = function()
        local actions = require("telescope.actions")
        local keymap = vim.api.nvim_set_keymap

        local canned = require("telescope._extensions.media.lib.canned")

        require('telescope').setup({
            extensions = {
                media_files = {
                      filetypes = {"png", "webp", "jpg", "jpeg"},
                      find_cmd = "rg"
                },
                media = {
                  backend = "ueberzug",
                }
            },
            defaults = {
                prompt_prefix = "λ ",
                selection_caret = "> ",
                mappings = {
                    i = {
                        ["<C-h>"] = actions.which_key,
                        ["<C-k>"] = actions.move_selection_next,
                        ["<C-j>"] = actions.move_selection_previous,
                    }
                }
            },
            pickers = {
                buffers = {
                    sort_lastused = true,
                    previewer = false,
                    layout_config = {
                        width = 0.3,
                        height = 0.4,
                    },
                },
                planets = {
                    show_pluto = true,
                },
                find_files = {
                    disable_devicons = true
                },
            },
        })
        keymap('n', '<leader><leader>', ':Telescope find_files<CR>', {})
        keymap('n', '<leader>m', ':Telescope media<CR>', {})
        keymap('n', '<leader>b', ':Telescope buffers<CR>', {})
        keymap('n', '<leader>t', ':Telescope<CR>', {})
        keymap('n', '<leader>g', ':Telescope live_grep<CR>', {})

        require('telescope').load_extension('media_files')
    end,
}