refactor: remove useless

lua/fzf-lua-overlay/config.lua

@@ -2,11 +2,10 @@ local M = {}
 
 M.opts = {
   dot_dir = '~',
-  dot_dirs = { '~' },
   note_dir = '~/notes',
   todo_dir = '~/notes/todo/',
   snip_dir = '~/notes/snip/',
-  cache_dir = vim.fs.joinpath(vim.g.cache_dir or vim.fn.stdpath 'cache', 'fzf-lua-overlay'),
+  cache_dir = vim.fs.joinpath(vim.g.state_path or vim.fn.stdpath 'state', 'fzf-lua-overlay'),
 }
 
 M.setup = function(opts) M.opts = vim.tbl_deep_extend('force', M.opts, opts or {}) end

lua/fzf-lua-overlay/providers/find_dots.lua

@@ -11,7 +11,7 @@ M.opts = {
   formatter = 'path.filename_first',
   cwd = cfg.dot_dir,
   cmd = ([[rg --color=never --files --hidden %s --follow --no-messages -g "!.git"]]):format(
-    table.concat(cfg.dot_dirs, ' ')
+    table.concat({ cfg.dot_dir }, ' ')
   ),
 }
 

lua/fzf-lua-overlay/providers/grep_dots.lua

@@ -10,7 +10,7 @@ M.opts = {
   prompt = 'grep_dots> ',
   cwd = cfg.dot_dir,
   cmd = ([[rg %s --column --line-number --no-heading --color=always --smart-case --max-columns=4096 -e]]):format(
-    table.concat(cfg.dot_dirs, ' ')
+    table.concat({ cfg.dot_dir }, ' ')
   ),
 }
 

lua/fzf-lua-overlay/providers/grep_notes.lua

@@ -1,7 +1,5 @@
 local cfg = require('fzf-lua-overlay.config').opts
 
-local notes_history = vim.fs.joinpath(cfg.cache_dir, 'notes_history')
-
 local M = {}
 
 M.name = 'live_grep_native'
@@ -11,10 +9,9 @@ M.opts = {
   actions = {
     ['ctrl-g'] = function()
       local last_query = require('fzf-lua').get_last_query()
-      return require('fzf-lua-overlay').find_notes({ query = last_query })
+      return require('fzf-lua-overlay').find_notes { query = last_query }
     end,
   },
-  fzf_opts = { ['--history'] = notes_history },
 }
 
 return M