change terminal size

hosts/nb-01.cloonar.com/modules/nvim/config/terminal.lua

@@ -2,7 +2,13 @@ local config = {
   active = true,
   on_config_done = nil,
   -- size can be a number or function which is passed the current terminal
-  size = 20,
+  size = 20 | function(term)
+    if term.direction == "horizontal" then
+      return 15
+    elseif term.direction == "vertical" then
+      return vim.o.columns * 0.4
+    end
+  end,
   open_mapping = [[<c-t>]],
   hide_numbers = true, -- hide the number column in toggleterm buffers
   shade_filetypes = {},
@@ -62,7 +68,7 @@ end
 ---@return integer
 local function get_dynamic_terminal_size(direction, size)
   size = size or config.size
-  if direction ~= "float" and tostring(size):find(".", 1, true) then
+  if direction ~= "vertical" and tostring(size):find(".", 1, true) then
     size = math.min(size, 1.0)
     local buf_sizes = get_buf_size()
     local buf_size = direction == "horizontal" and buf_sizes.height or buf_sizes.width