feat(nvim): add wilder as wildmenu replacement

neovim/default.nix

@@ -16,6 +16,9 @@
         vim-bbye
         ansible-vim
 
+        # better wildmenu
+        wilder-nvim
+
         # ui
         dressing-nvim
 
@@ -162,6 +165,7 @@
             ${builtins.readFile ./dap.lua }
             ${builtins.readFile ./neorg.lua }
             ${builtins.readFile ./illuminate.lua }
+            ${builtins.readFile ./wilder.lua }
 
             vim.g.gitblame_date_format = "%r"
         EOF

neovim/wilder.lua

@@ -0,0 +1,32 @@
+local wilder = require('wilder')
+
+wilder.setup({ modes = { ':', '/', '?' } })
+
+wilder.set_option('pipeline', {
+  wilder.branch(
+    wilder.python_file_finder_pipeline({
+      file_command = { "rg", "--files" },
+      dir_command = { 'find', '.', '-type', 'd', '-printf', '%P\n' },
+      filters = { 'fuzzy_filter', 'difflib_sorter' },
+    }),
+    wilder.cmdline_pipeline({
+      language = "python",
+      fuzzy = 1,
+    }),
+    wilder.python_search_pipeline({
+      pattern = wilder.python_fuzzy_pattern(),
+      sorter = wilder.python_difflib_sorter(),
+      engine = 're',
+    })
+  )
+})
+
+-- Set renderer
+wilder.set_option('renderer', wilder.popupmenu_renderer({
+  highlighter = wilder.basic_highlighter(),
+  left = { ' ', wilder.popupmenu_devicons() },
+  right = { ' ', wilder.popupmenu_scrollbar() },
+  pumblend = 20,
+  max_height = '15',  -- Adjust the maximum height as needed
+  border = 'rounded', -- Border style can be 'single', 'double', etc.
+}))