working on nvim setup

Former-commit-id: a43ab0499838d262445d8af9cb954a84e259bb35

1 files changed, 36 insertions, 0 deletions

diff --git a/pkgs/custom-neovim/config/lua/autocommands.lua b/pkgs/custom-neovim/config/lua/autocommands.lua
index e69de29..85a58c6 100644
--- a/pkgs/custom-neovim/config/lua/autocommands.lua
+++ b/pkgs/custom-neovim/config/lua/autocommands.lua
@@ -0,0 +1,36 @@
+-- Autocommands
+
+-- Use relative line number in normal mode and absolute in insert mode
+vim.opt.number = true
+local numbertoggle = vim.api.nvim_create_augroup("numbertoggle", {})
+vim.api.nvim_create_autocmd(
+  { "BufEnter", "FocusGained", "InsertLeave", "WinEnter", "CmdlineLeave" },
+  {
+     group = numbertoggle,
+     callback = function()
+       if vim.opt.number and vim.api.nvim_get_mode() ~= "i" then
+          vim.opt.relativenumber = true
+       end
+     end,
+  }
+)
+
+vim.api.nvim_create_autocmd(
+  { "BufLeave", "FocusLost", "InsertEnter", "WinLeave", "CmdlineEnter" },
+  {
+     group = numbertoggle,
+     callback = function()
+       if vim.opt.number then
+          vim.opt.relativenumber = false
+          vim.cmd("redraw")
+       end
+     end,
+  }
+)
+
+ -- start terminal in insert mode
+vim.api.nvim_create_autocmd("TermOpen", {
+  callback = function()
+    vim.cmd "startinsert!"
+  end,
+})