refactor: simplify

lua/just.lua

@@ -1,5 +1,21 @@
 local M = {}
 
+--- Interactive picker for selecting and running tasks defined in a Justfile.
+function M.pick_just_task()
+  local obj = vim.system({ "just", "--summary" }, { text = true }):wait()
+  if obj.code ~= 0 or not obj.stdout or obj.stdout == "" then
+    return vim.notify("No recipes or justfile found", vim.log.levels.WARN)
+  end
+
+  require("mini.pick").start({
+    source = {
+      items = vim.split(vim.trim(obj.stdout), "%s+"),
+      name = "󱁤 Just Tasks",
+      choose = function(choice) run_task("just " .. choice) end,
+    },
+  })
+end
+
 local function run_task(cmd)
   vim.notify("󰑮 Running: " .. cmd)
 
@@ -20,20 +36,4 @@ local function run_task(cmd)
   end)
 end
 
---- Interactive picker for selecting and running tasks defined in a Justfile.
-function M.pick_just_task()
-  local obj = vim.system({ "just", "--summary" }, { text = true }):wait()
-  if obj.code ~= 0 or not obj.stdout or obj.stdout == "" then
-    return vim.notify("No recipes or justfile found", vim.log.levels.WARN)
-  end
-
-  require("mini.pick").start({
-    source = {
-      items = vim.split(vim.trim(obj.stdout), "%s+"),
-      name = "󱁤 Just Tasks",
-      choose = function(choice) run_task("just " .. choice) end,
-    },
-  })
-end
-
 return M

lua/terminal.lua

@@ -3,21 +3,19 @@ local M = {}
 --- Opens a TUI application in a simple centered floating window.
 function M.open_terminal_app(cmd)
   local buf = vim.api.nvim_create_buf(false, true)
+  local w, h = math.floor(vim.o.columns * 0.95), math.floor(vim.o.lines * 0.95)
 
-  -- Open a centered floating window (80% screen width/height)
   local win = vim.api.nvim_open_win(buf, true, {
     relative = "editor",
-    width = math.floor(vim.o.columns * 0.95),
-    height = math.floor(vim.o.lines * 0.95),
-    row = math.floor(vim.o.lines * 0.025),
-    col = math.floor(vim.o.columns * 0.025),
+    width = w,
+    height = h,
+    row = math.floor((vim.o.lines - h) / 2),
+    col = math.floor((vim.o.columns - w) / 2),
     border = "rounded",
   })
 
   vim.fn.termopen(cmd, {
-    on_exit = function()
-      pcall(vim.api.nvim_win_close, win, true)
-    end,
+    on_exit = function() pcall(vim.api.nvim_win_close, win, true) end,
   })
 end