avoid overriding default vim.lsp functions

read https://github.com/NvChad/NvChad/discussions/1180

lua/core/mappings.lua

@@ -147,7 +147,7 @@ M.lspconfig = {
 
       ["<leader>ra"] = {
          function()
-            vim.lsp.buf.rename.float()
+            require("ui.renamer").open()
          end,
          "   lsp rename",
       },

lua/plugins/configs/others.lua

@@ -201,64 +201,6 @@ M.lsp_handlers = function()
          vim.api.nvim_echo({ { msg } }, true, {})
       end
    end
-
-   -- credits to @Malace : https://www.reddit.com/r/neovim/comments/ql4iuj/rename_hover_including_window_title_and/
-   -- This is modified version of the above snippet
-   vim.lsp.buf.rename = {
-      float = function()
-         local currName = vim.fn.expand "<cword>" .. " "
-
-         local win = require("plenary.popup").create(currName, {
-            title = "Renamer",
-            style = "minimal",
-            borderchars = { "─", "│", "─", "│", "╭", "╮", "╯", "╰" },
-            relative = "cursor",
-            borderhighlight = "RenamerBorder",
-            titlehighlight = "RenamerTitle",
-            focusable = true,
-            width = 25,
-            height = 1,
-            line = "cursor+2",
-            col = "cursor-1",
-         })
-
-         local map_opts = { noremap = true, silent = true }
-
-         vim.cmd "normal w"
-         vim.cmd "startinsert"
-
-         vim.api.nvim_buf_set_keymap(0, "i", "<Esc>", "<cmd>stopinsert | q!<CR>", map_opts)
-         vim.api.nvim_buf_set_keymap(0, "n", "<Esc>", "<cmd>stopinsert | q!<CR>", map_opts)
-
-         vim.api.nvim_buf_set_keymap(
-            0,
-            "i",
-            "<CR>",
-            "<cmd>stopinsert | lua vim.lsp.buf.rename.apply(" .. currName .. "," .. win .. ")<CR>",
-            map_opts
-         )
-
-         vim.api.nvim_buf_set_keymap(
-            0,
-            "n",
-            "<CR>",
-            "<cmd>stopinsert | lua vim.lsp.buf.rename.apply(" .. currName .. "," .. win .. ")<CR>",
-            map_opts
-         )
-      end,
-
-      apply = function(curr, win)
-         local newName = vim.trim(vim.fn.getline ".")
-         vim.api.nvim_win_close(win, true)
-
-         if #newName > 0 and newName ~= curr then
-            local params = vim.lsp.util.make_position_params()
-            params.newName = newName
-
-            vim.lsp.buf_request(0, "textDocument/rename", params)
-         end
-      end,
-   }
 end
 
 M.gitsigns = function()

lua/ui/renamer.lua

@@ -0,0 +1,60 @@
+-- credits to @Malace : https://www.reddit.com/r/neovim/comments/ql4iuj/rename_hover_including_window_title_and/
+-- This is modified version of the above snippet
+
+local M = {}
+
+M.open = function()
+   local currName = vim.fn.expand "<cword>" .. " "
+
+   local win = require("plenary.popup").create(currName, {
+      title = "Renamer",
+      style = "minimal",
+      borderchars = { "─", "│", "─", "│", "╭", "╮", "╯", "╰" },
+      relative = "cursor",
+      borderhighlight = "RenamerBorder",
+      titlehighlight = "RenamerTitle",
+      focusable = true,
+      width = 25,
+      height = 1,
+      line = "cursor+2",
+      col = "cursor-1",
+   })
+
+   local map_opts = { noremap = true, silent = true }
+
+   vim.cmd "normal w"
+   vim.cmd "startinsert"
+
+   vim.api.nvim_buf_set_keymap(0, "i", "<Esc>", "<cmd>stopinsert | q!<CR>", map_opts)
+   vim.api.nvim_buf_set_keymap(0, "n", "<Esc>", "<cmd>stopinsert | q!<CR>", map_opts)
+
+   vim.api.nvim_buf_set_keymap(
+      0,
+      "i",
+      "<CR>",
+      "<cmd>stopinsert | lua require'ui.renamer'.apply(" .. currName .. "," .. win .. ")<CR>",
+      map_opts
+   )
+
+   vim.api.nvim_buf_set_keymap(
+      0,
+      "n",
+      "<CR>",
+      "<cmd>stopinsert | lua require'ui.renamer'.apply(" .. currName .. "," .. win .. ")<CR>",
+      map_opts
+   )
+end
+
+M.apply = function(curr, win)
+   local newName = vim.trim(vim.fn.getline ".")
+   vim.api.nvim_win_close(win, true)
+
+   if #newName > 0 and newName ~= curr then
+      local params = vim.lsp.util.make_position_params()
+      params.newName = newName
+
+      vim.lsp.buf_request(0, "textDocument/rename", params)
+   end
+end
+
+return M