Add completion, cli on nvim session and others functions

lua/plugins/alpha.lua

@@ -0,0 +1,17 @@
+return {
+  'goolord/alpha-nvim',
+  dependencies = { 'nvim-tree/nvim-web-devicons' },
+  config = function ()
+    local dashboard = require'alpha.themes.startify'
+    -- Tu peux personnaliser le header ici avec un ASCII art de ton choix
+    dashboard.section.header.val = {
+        [[                               __                ]],
+        [[  ___     ___    ___   __  __ /\_\    ___ ___    ]],
+        [[ /' _ `\ /'__`\ / __`\/\ \/\ \\/\ \  /' __` __`\  ]],
+        [[ /\ \/\ \/\  __//\ \_\ \ \ \_/ |\ \ \ /\ \/\ \/\ \ ]],
+        [[ \ \_\ \_\ \____\ \____/\ \___/  \ \_\\ \_\ \_\ \_\]],
+        [[  \/_/\/_/\/____/\/___/  \/__/    \/_/ \/_/\/_/\/_/]],
+    }
+    require'alpha'.setup(dashboard.config)
+  end
+};