From be888b94a15196c200a1a0042c57aa9f77d26125 Mon Sep 17 00:00:00 2001
From: ray-x <rayx.cn@gmail.com>
Date: Tue, 31 Aug 2021 07:38:34 +1000
Subject: [PATCH] #53 <BS> remap for rename

---
 README.md                | 2 +-
 lua/navigator/rename.lua | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index ee8eeae..77dd679 100644
--- a/README.md
+++ b/README.md
@@ -301,7 +301,7 @@ require'navigator'.setup({
 |  n 	|  \<Leader\>gT 	| treesitter symbol for all open buffers	|
 |  n 	|  K 	|  hover doc 	|
 |  n 	|  \<Space\>ca 	|  code action (when you see 💡 ) 	|
-|  n 	|  \<Space\>la 	|  code lens action (when you see codelens indicator) 	|
+|  n 	|  \<Space\>la 	|  code lens action (when you see a codelens indicator) 	|
 |  v 	|  \<Space\>cA 	|  range code action (when you see 💡 ) 	|
 |  n 	|  \<Space\>rn 	| rename with floating window|
 |  n 	|  \<Leader\>re 	| rename (lsp default)|
diff --git a/lua/navigator/rename.lua b/lua/navigator/rename.lua
index d2d52ec..820461e 100644
--- a/lua/navigator/rename.lua
+++ b/lua/navigator/rename.lua
@@ -21,10 +21,11 @@ M.rename = function()
     border = "single"
   })
   vim.api.nvim_win_set_option(winnr, "winhl", "Normal:Floating")
+  vim.api.nvim_buf_set_option(bufnr, "filetype", "guihua")
   util.map("n", "<ESC>", "<cmd>bd!<CR>", {silent = true, buffer = true})
   util.map({"n", "i"}, "<CR>", "<cmd>lua require('navigator.rename').callback()<CR>",
            {silent = true, buffer = true})
-  util.map("i", "<BS>", "<ESC>xi", {silent = true, buffer = true})
+  util.map({"n", "i"}, "<BS>", [[<ESC>"_cl]], {silent = true, buffer = true})
   vim.cmd(string.format("normal i%s", current_name))
 end