From 91b28340cb5c2af16ffceac77cc8ecf1ddaceb88 Mon Sep 17 00:00:00 2001
From: Arkaprabha Chakraborty <arkorty@gmail.com>
Date: Thu, 11 Apr 2024 21:00:39 +0530
Subject: [PATCH] Add autocommands to remove line numbers in the terminal
 buffer

---
 init.lua               |  1 +
 lua/setup/terminal.lua | 24 ++++++++++++++++++++++++
 2 files changed, 25 insertions(+)
 create mode 100644 lua/setup/terminal.lua

diff --git a/init.lua b/init.lua
index f81824c..86933ff 100644
--- a/init.lua
+++ b/init.lua
@@ -10,3 +10,4 @@ require("setup.null-ls")
 require("setup.gitsigns")
 require("setup.colorscheme")
 require("setup.gui")
+require("setup.terminal")
diff --git a/lua/setup/terminal.lua b/lua/setup/terminal.lua
new file mode 100644
index 0000000..ffda971
--- /dev/null
+++ b/lua/setup/terminal.lua
@@ -0,0 +1,24 @@
+-- autocommands: disable line numbers when a terminal buffer is open
+-- This function is taken from https://github.com/norcalli/nvim_utils
+local function nvim_create_augroups(definitions)
+    for group_name, definition in pairs(definitions) do
+        vim.api.nvim_command('augroup ' .. group_name)
+        vim.api.nvim_command('autocmd!')
+        for _, def in ipairs(definition) do
+            local command = table.concat(vim.tbl_flatten { 'autocmd', def }, ' ')
+            vim.api.nvim_command(command)
+        end
+        vim.api.nvim_command('augroup END')
+    end
+end
+
+local autocmds = {
+    terminal_job = {
+        { "TermOpen", "*", [[tnoremap <buffer> <Esc> <c-\><c-n>]] },
+        { "TermOpen", "*", "startinsert" },
+        { "TermOpen", "*", "setlocal listchars= nonumber norelativenumber" },
+    },
+}
+
+nvim_create_augroups(autocmds)
+-- autocommands END