chore: simplify

lua/git.lua

@@ -11,6 +11,13 @@ local function show(buf_id, items, query)
   end
 end
 
+-- Diff current file against the index (staged version)
+local function diff()
+  vim.cmd.diffthis()
+  vim.cmd('vert Git show :./%')
+  vim.cmd.diffthis()
+end
+
 -- Deleted files can't be opened, so choosing one stages the deletion instead
 local function choose(item)
   if vim.uv.fs_stat(item.path) then return MiniPick.default_choose(item) end
@@ -18,6 +25,7 @@ local function choose(item)
 end
 
 return {
+  diff = diff,
   status = function()
     local lines = vim.fn.systemlist('git -c core.quotepath=false status -s -u')
     if vim.v.shell_error ~= 0 then

lua/terminal.lua

@@ -1,18 +0,0 @@
-local function open(cmd)
-  local lines = vim.o.lines - vim.o.cmdheight - (vim.o.laststatus > 0 and 1 or 0)
-  local w, h = math.floor(vim.o.columns * 0.95), math.floor(lines * 0.95)
-  local buf = vim.api.nvim_create_buf(false, true)
-  vim.bo[buf].bufhidden = 'wipe'
-
-  local win = vim.api.nvim_open_win(buf, true, {
-    relative = 'editor',
-    width = w,
-    height = h,
-    row = math.floor((lines - h) / 2),
-    col = math.floor((vim.o.columns - w) / 2),
-  })
-
-  vim.fn.jobstart(cmd, { term = true, on_exit = function() pcall(vim.api.nvim_win_close, win, true) end })
-end
-
-return { open = open }