LunarVim/lua/plugins/telescope-config.lua

local actions = require('telescope.actions')
-- Global remapping
------------------------------
-- '--color=never',
require('telescope').load_extension('media_files')
require('telescope').setup {
    defaults = {
        vimgrep_arguments = {'rg', '--no-heading', '--with-filename', '--line-number', '--column', '--smart-case'},
        prompt_position = "top",
        prompt_prefix = " ",
        selection_caret = " ",
        entry_prefix = "  ",
        initial_mode = "insert",
        selection_strategy = "reset",
        sorting_strategy = "descending",
        layout_strategy = "horizontal",
        layout_defaults = {horizontal = {mirror = false}, vertical = {mirror = false}},
        file_sorter = require'telescope.sorters'.get_fuzzy_file,
        file_ignore_patterns = {},
        generic_sorter = require'telescope.sorters'.get_generic_fuzzy_sorter,
        shorten_path = true,
        winblend = 0,
        width = 0.75,
        preview_cutoff = 120,
        results_height = 1,
        results_width = 0.8,
        border = {},
        borderchars = {'─', '│', '─', '│', '╭', '╮', '╯', '╰'},
        color_devicons = true,
        use_less = true,
        set_env = {['COLORTERM'] = 'truecolor'}, -- default = nil,
        file_previewer = require'telescope.previewers'.vim_buffer_cat.new,
        grep_previewer = require'telescope.previewers'.vim_buffer_vimgrep.new,
        qflist_previewer = require'telescope.previewers'.vim_buffer_qflist.new,

        -- Developer configurations: Not meant for general override
        buffer_previewer_maker = require'telescope.previewers'.buffer_previewer_maker,
        mappings = {
            i = {
                ["<C-j>"] = actions.move_selection_next,
                ["<C-k>"] = actions.move_selection_previous,
                -- To disable a keymap, put [map] = false
                -- So, to not map "<C-n>", just put
                -- ["<c-x>"] = false,

                -- Otherwise, just set the mapping to the function that you want it to be.
                -- ["<C-i>"] = actions.select_horizontal,

                -- Add up multiple actions
                ["<CR>"] = actions.select_default + actions.center

                -- You can perform as many actions in a row as you like
                -- ["<CR>"] = actions.select_default + actions.center + my_cool_custom_action,
            },
            n = {
                ["<C-j>"] = actions.move_selection_next,
                ["<C-k>"] = actions.move_selection_previous
                -- ["<esc>"] = actions.close,
                -- ["<C-i>"] = my_cool_custom_action,
            }
        }
    },
    require'telescope'.setup {
        extensions = {
            media_files = {
                -- filetypes whitelist
                -- defaults to {"png", "jpg", "mp4", "webm", "pdf"}
                filetypes = {"png", "webp", "jpg", "jpeg"},
                find_cmd = "rg" -- find command (defaults to `fd`)
            }
        }
    }
}