better lsp/telescope config

.vim/nvim.lua

@@ -73,8 +73,7 @@ saga_cfg = {
    virtual_text = false,
  },
 }
-require'lspsaga'.init_lsp_saga(saga_cfg)
-
+-- require'lspsaga'.init_lsp_saga(saga_cfg)
 
 local t = function(str)
   return vim.api.nvim_replace_termcodes(str, true, true, true)
@@ -149,7 +148,24 @@ require('lspkind').init({
 })
 
 require('telescope').setup {
-
+  defaults = {
+    mappings = {
+      n = {
+        ["q"] = require('telescope.actions').close,
+      },
+    },
+  },
+  pickers = {
+    lsp_code_actions = {
+      theme = "ivy",
+    },
+    lsp_range_code_actions = {
+      theme = "ivy",
+    },
+    lsp_references = {
+      theme = "ivy",
+    },
+  },
 }
 
 local builtin = require'telescope.builtin'
@@ -178,8 +194,10 @@ live_grep_repo = function(conf)
 end
 
 git_grep_word = function(conf)
-  local opt = dropdown
-  opt.cwd = vim.fn.systemlist("git rev-parse --show-toplevel")[1]
+  --local opt = dropdown
+  local opt = {
+    cwd = vim.fn.systemlist("git rev-parse --show-toplevel")[1]
+  }
   for k,v in pairs(conf) do opt[k] = v end
   builtin.grep_string(opt)
 end