Updates based on Chris's lunarvim

1 files changed, 88 insertions, 0 deletions

diff --git a/.config/nvim/lua/core/nvimtree.lua b/.config/nvim/lua/core/nvimtree.lua
new file mode 100644
index 0000000..a763c71
--- /dev/null
+++ b/.config/nvim/lua/core/nvimtree.lua
@@ -0,0 +1,88 @@
+local M = {}
+--
+M.config = function()
+  O.plugin.nvimtree = {
+    side = "left",
+    show_icons = {
+      git = 1,
+      folders = 1,
+      files = 1,
+      folder_arrows = 1,
+      tree_width = 30,
+    },
+    ignore = { ".git", "node_modules", ".cache" },
+    auto_open = 1,
+    auto_close = 1,
+    quit_on_open = 0,
+    follow = 1,
+    hide_dotfiles = 1,
+    git_hl = 1,
+    root_folder_modifier = ":t",
+    tab_open = 0,
+    allow_resize = 1,
+    lsp_diagnostics = 1,
+    auto_ignore_ft = { "startify", "dashboard" },
+    icons = {
+      default = "",
+      symlink = "",
+      git = {
+        unstaged = "",
+        staged = "S",
+        unmerged = "",
+        renamed = "➜",
+        deleted = "",
+        untracked = "U",
+        ignored = "◌",
+      },
+      folder = {
+        default = "",
+        open = "",
+        empty = "",
+        empty_open = "",
+        symlink = "",
+      },
+    },
+  }
+end
+--
+M.setup = function()
+  local status_ok, nvim_tree_config = pcall(require, "nvim-tree.config")
+  if not status_ok then
+    return
+  end
+  local g = vim.g
+
+  for opt, val in pairs(O.plugin.nvimtree) do
+    g["nvim_tree_" .. opt] = val
+  end
+
+  local tree_cb = nvim_tree_config.nvim_tree_callback
+
+  g.nvim_tree_bindings = {
+    { key = { "l", "<CR>", "o" }, cb = tree_cb "edit" },
+    { key = "h", cb = tree_cb "close_node" },
+    { key = "v", cb = tree_cb "vsplit" },
+  }
+end
+--
+--
+M.toggle_tree = function()
+  local view_status_ok, view = pcall(require, "nvim-tree.view")
+  if not view_status_ok then
+    return
+  end
+  if view.win_open() then
+    require("nvim-tree").close()
+    if package.loaded["bufferline.state"] then
+      require("bufferline.state").set_offset(0)
+    end
+  else
+    if package.loaded["bufferline.state"] then
+      -- require'bufferline.state'.set_offset(31, 'File Explorer')
+      require("bufferline.state").set_offset(31, "")
+    end
+    require("nvim-tree").toggle()
+  end
+end
+--
+return M