nvim: init.lua: Adding option to add `gf` functionality in `.lua` files

Taken from
https://github.com/sam4llis/nvim-lua-gf/blob/ca712497b2bab6351518917be219e9bfd8d63e4f/after/ftplugin/lua.lua

Signed-off-by: Brahmajit Das <brahmajit.xyz@gmail.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/init.lua b/init.lua
index a1169a6..e55a29c 100644
--- a/init.lua
+++ b/init.lua
@@ -3,6 +3,16 @@ if vim.fn.executable('nvr') == 0 then
 	vim.api.nvim_command('!pip3 install --user --break-system-packages neovim-remote')
 end
 
+-- Options to add `gf` functionality inside `.lua` files.
+-- https://github.com/sam4llis/nvim-lua-gf/blob/ca712497b2bab6351518917be219e9bfd8d63e4f/after/ftplugin/lua.lua
+_G.vim.opt_local.include = [[\v<((do|load)file|require)[^''"]*[''"]\zs[^''"]+]]
+_G.vim.opt_local.includeexpr = "substitute(v:fname,'\\.','/','g')"
+for _, path in pairs(_G.vim.api.nvim_list_runtime_paths()) do
+_G.vim.opt_local.path:append(path .. '/lua')
+end
+_G.vim.opt_local.suffixesadd:prepend('.lua')
+
+
 -- Load plugins
 require('keymaps')
 require('basics')