Add nvim-tree, with configuration

after/plugin/nvim-tree.lua

@@ -0,0 +1,25 @@
+-- disable netrw at the very start of your init.lua
+vim.g.loaded_netrw = 1
+vim.g.loaded_netrwPlugin = 1
+
+-- optionally enable 24-bit colour
+vim.opt.termguicolors = true
+
+-- empty setup using defaults
+require("nvim-tree").setup()
+
+-- OR setup with some options
+require("nvim-tree").setup({
+    sort = {
+        sorter = "case_sensitive",
+    },
+    view = {
+        width = 30,
+    },
+    renderer = {
+        group_empty = true,
+    },
+    filters = {
+        dotfiles = true,
+    },
+})

lua/eddie/lazy.lua

@@ -103,6 +103,7 @@ local plugins = {
         end
     },
     { 'vimwiki/vimwiki' },
+    { "nvim-tree/nvim-tree.lua" },
     {
         "nvim-neotest/neotest",
         dependencies = {

lua/eddie/remaps.lua

@@ -1,5 +1,6 @@
 -- Open Ex as buffer
-vim.keymap.set("n", "<leader>pv", vim.cmd.Ex, { desc = "Open Ex" })
+-- vim.keymap.set("n", "<leader>pv", vim.cmd.Ex, { desc = "Open Ex" })
+vim.keymap.set("n", "<leader>pv", ":NvimTreeToggle<CR>", { desc = "Open Ex" })
 
 -- Exit insert mode without hitting Esc
 vim.keymap.set("i", "jj", "<Esc>", { desc = "Esc" })