Add nvterm among other things

lua/custom/plugins/nvterm.lua

@@ -0,0 +1,47 @@
+return {
+  {
+    'NvChad/nvterm',
+    config = function()
+      require('nvterm').setup()
+      local ft_cmds = {
+        python = 'python3' .. vim.fn.expand '%',
+      }
+      local terminal = require 'nvterm.terminal'
+      local toggle_modes = { 'n', 't' }
+      local mappings = {
+        {
+          'n',
+          '<C-l>',
+          function()
+            terminal.send(ft_cmds[vim.bo.filetype])
+          end,
+        },
+        {
+          toggle_modes,
+          '<A-h>',
+          function()
+            terminal.toggle 'horizontal'
+          end,
+        },
+        {
+          toggle_modes,
+          '<A-v>',
+          function()
+            terminal.toggle 'vertical'
+          end,
+        },
+        {
+          toggle_modes,
+          '<A-i>',
+          function()
+            terminal.toggle 'float'
+          end,
+        },
+      }
+      local opts = { noremap = true, silent = true }
+      for _, mapping in ipairs(mappings) do
+        vim.keymap.set(mapping[1], mapping[2], mapping[3], opts)
+      end
+    end,
+  },
+}