dotfiles/sources/nvim/lua/plugins/neo-tree.lua

return {
  "nvim-neo-tree/neo-tree.nvim",
  opts = {
    close_if_last_window = true, -- Close Neo-tree if it is the last window left in the tab
    popup_border_style = "rounded",
    enable_git_status = true,
    enable_diagnostics = true,
    open_files_do_not_replace_types = { "terminal", "trouble", "qf" }, -- when opening files, do not replace these filetypes
    sort_case_insensitive = false, -- used when sorting files and directories in the tree
    sort_function = nil, -- use a custom function for sorting files and directories in the tree
    default_component_configs = {
      container = {
        enable_character_fade = true,
      },
      indent = {
        indent_size = 2,
        padding = 1, -- extra padding on left hand side
        with_markers = true,
        indent_marker = "│",
        last_indent_marker = "└",
        highlight = "NeoTreeIndentMarker",
        with_expanders = nil, -- if nil and file nesting is enabled, will enable expanders
        expander_collapsed = "",
        expander_expanded = "",
        expander_highlight = "NeoTreeExpander",
      },
      icon = {
        folder_closed = "",
        folder_open = "",
        folder_empty = "",
        default = "*",
        highlight = "NeoTreeFileIcon",
      },
      modified = {
        symbol = "[+]",
        highlight = "NeoTreeModified",
      },
      name = {
        trailing_slash = false,
        use_git_status_colors = true,
        highlight = "NeoTreeFileName",
      },
      git_status = {
        symbols = {
          -- Change type
          added = "✚", -- or "✚", but this is redundant info if you use git_status_colors on the name
          modified = "", -- or "", but this is redundant info if you use git_status_colors on the name
          deleted = "✖", -- this can only be used in the git_status source
          renamed = "󰁕", -- this can only be used in the git_status source
          -- Status type
          untracked = "",
          ignored = "",
          unstaged = "󰄱",
          staged = "",
          conflict = "",
        },
      },
    },
    filesystem = {
      filtered_items = {
        visible = true, -- Show hidden files by default
        hide_dotfiles = false,
        hide_gitignored = false,
        hide_hidden = false, -- only works on Windows for hidden files/directories
        hide_by_name = {
          -- "node_modules"
        },
        hide_by_pattern = { -- uses glob style patterns
          -- "*.meta",
          -- "*/src/*/tsconfig.json",
        },
        always_show = { -- remains visible even if other settings would normally hide it
          ".gitignored",
          ".env",
        },
        never_show = { -- remains hidden even if visible is toggled to true, this overrides always_show
          ".DS_Store",
          "thumbs.db",
        },
        never_show_by_pattern = { -- uses glob style patterns
          -- ".null-ls_*",
        },
      },
      follow_current_file = {
        enabled = true, -- This will find and focus the file in the active buffer every time
        leave_dirs_open = false, -- `false` closes auto expanded dirs, such as with `:Neotree reveal`
      },
      group_empty_dirs = false, -- when true, empty folders will be grouped together
      hijack_netrw_behavior = "open_default", -- netrw disabled, opening a directory opens neo-tree
      use_libuv_file_watcher = true, -- This will use the OS level file watchers to detect changes
      window = {
        mappings = {
          ["<bs>"] = "navigate_up",
          ["."] = "set_root",
          ["H"] = "toggle_hidden",
          ["/"] = "fuzzy_finder",
          ["D"] = "fuzzy_finder_directory",
          ["#"] = "fuzzy_sorter", -- fuzzy sorting using the fzy algorithm
          ["f"] = "filter_on_submit",
          ["<c-x>"] = "clear_filter",
          ["[g"] = "prev_git_modified",
          ["]g"] = "next_git_modified",
          ["o"] = { "show_help", nowait = false, config = { title = "Order by", prefix_key = "o" } },
          ["oc"] = { "order_by_created", nowait = false },
          ["od"] = { "order_by_diagnostics", nowait = false },
          ["og"] = { "order_by_git_status", nowait = false },
          ["om"] = { "order_by_modified", nowait = false },
          ["on"] = { "order_by_name", nowait = false },
          ["os"] = { "order_by_size", nowait = false },
          ["ot"] = { "order_by_type", nowait = false },
        },
      },
    },
    buffers = {
      follow_current_file = {
        enabled = true, -- This will find and focus the file in the active buffer every time
        leave_dirs_open = false, -- `false` closes auto expanded dirs, such as with `:Neotree reveal`
      },
      group_empty_dirs = true, -- when true, empty folders will be grouped together
      show_unloaded = true,
      window = {
        mappings = {
          ["bd"] = "buffer_delete",
          ["<bs>"] = "navigate_up",
          ["."] = "set_root",
          ["o"] = { "show_help", nowait = false, config = { title = "Order by", prefix_key = "o" } },
          ["oc"] = { "order_by_created", nowait = false },
          ["od"] = { "order_by_diagnostics", nowait = false },
          ["om"] = { "order_by_modified", nowait = false },
          ["on"] = { "order_by_name", nowait = false },
          ["os"] = { "order_by_size", nowait = false },
          ["ot"] = { "order_by_type", nowait = false },
        },
      },
    },
    git_status = {
      window = {
        position = "float",
        mappings = {
          ["A"] = "git_add_all",
          ["gu"] = "git_unstage_file",
          ["ga"] = "git_add_file",
          ["gr"] = "git_revert_file",
          ["gc"] = "git_commit",
          ["gp"] = "git_push",
          ["gg"] = "git_commit_and_push",
          ["o"] = { "show_help", nowait = false, config = { title = "Order by", prefix_key = "o" } },
          ["oc"] = { "order_by_created", nowait = false },
          ["od"] = { "order_by_diagnostics", nowait = false },
          ["om"] = { "order_by_modified", nowait = false },
          ["on"] = { "order_by_name", nowait = false },
          ["os"] = { "order_by_size", nowait = false },
          ["ot"] = { "order_by_type", nowait = false },
        },
      },
    },
  },
}