Feat: Simplifying code

init.lua

@@ -110,17 +110,9 @@ require('lazy').setup({
         changedelete = { text = '~' },
       },
       on_attach = function(bufnr)
-        local function map(mode, lhs, rhs, opts)
-            opts = vim.tbl_extend('force', {noremap = true, silent = true}, opts or {})
-            vim.api.nvim_buf_set_keymap(bufnr, mode, lhs, rhs, opts)
-        end
-
-        -- Navigation
-        map('n', ']c', "&diff ? ']c' : '<cmd>Gitsigns next_hunk<CR>'", {expr=true})
-        map('n', '[c', "&diff ? '[c' : '<cmd>Gitsigns prev_hunk<CR>'", {expr=true})
-
-        -- Actions
-        map('n', '<leader>ph', '<cmd>Gitsigns preview_hunk<CR>')
+        vim.keymap.set('n', '[c', require('gitsigns').prev_hunk, { buffer = bufnr, desc = 'Go to [P]revious [H]unk' })
+        vim.keymap.set('n', ']c', require('gitsigns').next_hunk, { buffer = bufnr, desc = 'Go to [N]ext [H]unk' })
+        vim.keymap.set('n', '<leader>ph', require('gitsigns').preview_hunk, { buffer = bufnr, desc = '[P]review [H]unk' })
       end
     },
   },