full telescope integration, make sure to udpate neovim or selection won't work

init.vim

@@ -54,6 +54,7 @@ else
   source $HOME/.config/nvim/plug-config/markdown-preview.vim
   source $HOME/.config/nvim/plug-config/neovide.vim
   luafile $HOME/.config/nvim/lua/plug-colorizer.lua
+  luafile $HOME/.config/nvim/lua/config-telescope.lua
   source $HOME/.config/nvim/plug-config/vimspector.vim
   " source $HOME/.config/nvim/plug-config/sneak.vim
   " source $HOME/.config/nvim/plug-config/rainbow.vim

keys/which-key.vim

@@ -186,35 +186,43 @@ let g:which_key_map.m = {
       " \ 's' : [':Snippets'     , 'snippets'],
 
 " TODO fix FZF preview or just move to Telescope
-" s is for search
+" s is for search powered by telescope
 let g:which_key_map.s = {
       \ 'name' : '+search' ,
-      \ '/' : [':History/'              , 'history'],
-      \ ';' : [':FzfPreviewCommandPalette'              , 'commands'],
-      \ 'a' : [':Ag'                    , 'text Ag'],
-      \ 'b' : [':CocCommand fzf-preview.BufferLines'                , 'current buffer'],
-      \ 'B' : [':CocCommand fzf-preview.Buffers'               , 'open buffers'],
-      \ 'c' : [':Commits'               , 'commits'],
-      \ 'C' : [':BCommits'              , 'buffer commits'],
-      \ 'd' : [':CocCommand fzf-preview.DirectoryFiles'              , 'directories'],
-      \ 'f' : [':CocCommand fzf-preview.ProjectFiles'                 , 'files'],
-      \ 'g' : [':CocCommand fzf-preview.GitFiles'                , 'git files'],
-      \ 'G' : [':GFiles?'               , 'modified git files'],
-      \ 'h' : [':History'               , 'file history'],
-      \ 'H' : [':History:'              , 'command history'],
-      \ 'l' : [':Lines'                 , 'lines'] ,
-      \ 'm' : [':CocCommand fzf-preview.Marks', 'list marks'],
-      \ 'M' : [':Maps'                  , 'normal maps'] ,
-      \ 'p' : [':Helptags'              , 'help tags'] ,
-      \ 'P' : [':Tags'                  , 'project tags'],
-      \ 'q' : [':CocCommand fzf-preview.QuickFix'                  , 'quickfix list'],
-      \ 's' : [':CocList snippets'      , 'snippets'],
-      \ 'S' : [':Colors'                , 'color schemes'],
-      \ 't' : [':Rg'                    , 'text Rg'],
-      \ 'T' : [':BTags'                 , 'buffer tags'],
-      \ 'w' : [':Windows'               , 'search windows'],
-      \ 'y' : [':Filetypes'             , 'file types'],
-      \ 'z' : [':FZF'                   , 'FZF'],
+      \ '.' : [':Telescope filetypes'                   , 'filetypes'],
+      \ ';' : [':Telescope commands'                    , 'commands'],
+      \ 'a' : [':Telescope lsp_code_actions'            , 'code_actions'],
+      \ 'A' : [':Telescope builtin'                     , 'all'],
+      \ 'b' : [':Telescope buffers'                     , 'buffers'],
+      \ 'B' : [':Telescope git_branches'                , 'git_branches'],
+      \ 'd' : [':Telescope lsp_document_diagnostics'    , 'document_diagnostics'],
+      \ 'D' : [':Telescope lsp_workspace_diagnostics'   , 'workspace_diagnostics'],
+      \ 'c' : [':Telescope git_bcommits'                , 'git_bcommits'],
+      \ 'C' : [':Telescope git_bcommits'                , 'git_bcommits'],
+      \ 'f' : [':Telescope find_files'                  , 'files'],
+      \ 'F' : [':Telescope git_files'                   , 'git_files'],
+      \ 'g' : [':Telescope tags'                        , 'tags'],
+      \ 'G' : [':Telescope current_buffer_tags'         , 'buffer_tags'],
+      \ 'h' : [':Telescope command_history'             , 'history'],
+      \ 'H' : [':Telescope help_tags'                   , 'help_tags'],
+      \ 'k' : [':Telescope keymaps'                     , 'keymaps'],
+      \ 'l' : [':Telescope loclist'                     , 'loclist'],
+      \ 'm' : [':Telescope marks'                       , 'marks'],
+      \ 'o' : [':Telescope vim_options'                 , 'vim_options'],
+      \ 'O' : [':Telescope oldfiles'                    , 'oldfiles'],
+      \ 'M' : [':Telescope man_pages'                   , 'man_pages'],
+      \ 'p' : [':Telescope fd'                          , 'fd'],
+      \ 'P' : [':Telescope spell_suggest'               , 'spell_suggest'],
+      \ 's' : [':Telescope git_status'                  , 'git_status'],
+      \ 'S' : [':Telescope grep_string'                 , 'grep_string'],
+      \ 't' : [':Telescope live_grep'                   , 'text'],
+      \ 'y' : [':Telescope symbols'                     , 'symbols'],
+      \ 'Y' : [':Telescope lsp_workspace_symbols'       , 'lsp_workspace_symbols'],
+      \ 'r' : [':Telescope registers'                   , 'registers'],
+      \ 'R' : [':Telescope reloader'                    , 'reloader'],
+      \ 'w' : [':Telescope file_browser'                , 'buf_fuz_find'],
+      \ 'u' : [':Telescope colorscheme'                 , 'colorschemes'],
+      \ 'z' : [':Telescope current_buffer_fuzzy_find'   , 'buf_fuz_find'],
       \ }
 " 
 " :CocCommand fzf-preview.AllBuffers

lua/config-telescope.lua

@@ -0,0 +1,81 @@
+local actions = require('telescope.actions')
+-- Global remapping
+------------------------------
+require('telescope').setup{
+  defaults = {
+    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,
+      },
+    },
+  }
+}
+
+      -- '--color=never',
+require('telescope').setup{
+  defaults = {
+    vimgrep_arguments = {
+      'rg',
+      '--no-heading',
+      '--with-filename',
+      '--line-number',
+      '--column',
+      '--smart-case'
+    },
+    prompt_position = "bottom",
+    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
+  }
+}