win-nvim/after/plugin/oil.lua

require("oil").setup({
  -- Oil will take over directory buffers (e.g. `vim .` or `:e src/`)
  -- Set to false if you want some other plugin (e.g. netrw) to open when you edit directories.
  default_file_explorer = true,
  -- Id is automatically added at the beginning, and name at the end
  -- See :help oil-columns
  columns = {
    "icon",
    -- "permissions",
    -- "size",
    -- "mtime",
  },
  -- Buffer-local options to use for oil buffers
  buf_options = {
    buflisted = false,
    bufhidden = "hide",
  },
  -- Window-local options to use for oil buffers
  win_options = {
    wrap = false,
    signcolumn = "no",
    cursorcolumn = false,
    foldcolumn = "0",
    spell = false,
    list = false,
    conceallevel = 3,
    concealcursor = "nvic",
  },
  -- Send deleted files to the trash instead of permanently deleting them (:help oil-trash)
  delete_to_trash = true,
  -- Skip the confirmation popup for simple operations (:help oil.skip_confirm_for_simple_edits)
  skip_confirm_for_simple_edits = true,
  -- Selecting a new/moved/renamed file or directory will prompt you to save changes first
  -- (:help prompt_save_on_select_new_entry)
  prompt_save_on_select_new_entry = true,
  -- Oil will automatically delete hidden buffers after this delay
  -- You can set the delay to false to disable cleanup entirely
  -- Note that the cleanup process only starts when none of the oil buffers are currently displayed
  cleanup_delay_ms = 2000,
  lsp_file_methods = {
    -- Enable or disable LSP file operations
    enabled = true,
    -- Time to wait for LSP file operations to complete before skipping
    timeout_ms = 1000,
    -- Set to true to autosave buffers that are updated with LSP willRenameFiles
    -- Set to "unmodified" to only save unmodified buffers
    autosave_changes = false,
  },
  -- Constrain the cursor to the editable parts of the oil buffer
  -- Set to `false` to disable, or "name" to keep it on the file names
  constrain_cursor = "editable",
  -- Set to true to watch the filesystem for changes and reload oil
  watch_for_changes = false,
  -- Keymaps in oil buffer. Can be any value that `vim.keymap.set` accepts OR a table of keymap
  -- options with a `callback` (e.g. { callback = function() ... end, desc = "", mode = "n" })
  -- Additionally, if it is a string that matches "actions.<name>",
  -- it will use the mapping at require("oil.actions").<name>
  -- Set to `false` to remove a keymap
  -- See :help oil-actions for a list of all available actions
  keymaps = {
    ["g?"] = "actions.show_help",
    ["<CR>"] = "actions.select",
    ["<C-s>"] = { "actions.select", opts = { vertical = true }, desc = "Open the entry in a vertical split" },
    ["<C-h>"] = { "actions.select", opts = { horizontal = true }, desc = "Open the entry in a horizontal split" },
    ["<C-t>"] = { "actions.select", opts = { tab = true }, desc = "Open the entry in new tab" },
    ["<C-p>"] = "actions.preview",
    ["<C-c>"] = "actions.close",
    ["<C-l>"] = "actions.refresh",
    ["-"] = "actions.parent",
    ["_"] = "actions.open_cwd",
    ["`"] = "actions.cd",
    ["~"] = { "actions.cd", opts = { scope = "tab" }, desc = ":tcd to the current oil directory", mode = "n" },
    ["gs"] = "actions.change_sort",
    ["gx"] = "actions.open_external",
    ["g."] = "actions.toggle_hidden",
    ["g\\"] = "actions.toggle_trash",
  },
  -- Set to false to disable all of the above keymaps
  use_default_keymaps = true,
  view_options = {
    -- Show files and directories that start with "."
    show_hidden = true,
    -- This function defines what is considered a "hidden" file
    is_hidden_file = function(name, bufnr)
      local m = name:match("^%.")
      return m ~= nil
    end,
    -- This function defines what will never be shown, even when `show_hidden` is set
    is_always_hidden = function(name, bufnr)
      return false
    end,
    -- Sort file names with numbers in a more intuitive order for humans.
    -- Can be "fast", true, or false. "fast" will turn it off for large directories.
    natural_order = "fast",
    -- Sort file and directory names case insensitive
    case_insensitive = false,
    sort = {
      -- sort order can be "asc" or "desc"
      -- see :help oil-columns to see which columns are sortable
      { "type", "asc" },
      { "name", "asc" },
    },
  },
  -- Extra arguments to pass to SCP when moving/copying files over SSH
  extra_scp_args = {},
  -- EXPERIMENTAL support for performing file operations with git
  git = {
    -- Return true to automatically git add/mv/rm files
    add = function(path)
      return false
    end,
    mv = function(src_path, dest_path)
      return false
    end,
    rm = function(path)
      return false
    end,
  },
  -- Configuration for the floating window in oil.open_float
  float = {
    -- Padding around the floating window
    padding = 2,
    max_width = 0,
    max_height = 0,
    border = "rounded",
    win_options = {
      winblend = 0,
    },
    -- optionally override the oil buffers window title with custom function: fun(winid: integer): string
    get_win_title = nil,
    -- preview_split: Split direction: "auto", "left", "right", "above", "below".
    preview_split = "auto",
    -- This is the config that will be passed to nvim_open_win.
    -- Change values here to customize the layout
    override = function(conf)
      return conf
    end,
  },
  -- Configuration for the file preview window
  preview_win = {
    -- Whether the preview window is automatically updated when the cursor is moved
    update_on_cursor_moved = true,
    -- Maximum file size in megabytes to preview
    max_file_size_mb = 100,
    -- Window-local options to use for preview window buffers
    win_options = {},
  },
  -- Configuration for the floating action confirmation window
  confirmation = {
    -- Width dimensions can be integers or a float between 0 and 1 (e.g. 0.4 for 40%)
    -- min_width and max_width can be a single value or a list of mixed integer/float types.
    -- max_width = {100, 0.8} means "the lesser of 100 columns or 80% of total"
    max_width = 0.9,
    -- min_width = {40, 0.4} means "the greater of 40 columns or 40% of total"
    min_width = { 40, 0.4 },
    -- optionally define an integer/float for the exact width of the preview window
    width = nil,
    -- Height dimensions can be integers or a float between 0 and 1 (e.g. 0.4 for 40%)
    -- min_height and max_height can be a single value or a list of mixed integer/float types.
    -- max_height = {80, 0.9} means "the lesser of 80 columns or 90% of total"
    max_height = 0.9,
    -- min_height = {5, 0.1} means "the greater of 5 columns or 10% of total"
    min_height = { 5, 0.1 },
    -- optionally define an integer/float for the exact height of the preview window
    height = nil,
    border = "rounded",
    win_options = {
      winblend = 0,
    },
  },
  -- Configuration for the floating progress window
  progress = {
    max_width = 0.9,
    min_width = { 40, 0.4 },
    width = nil,
    max_height = { 10, 0.9 },
    min_height = { 5, 0.1 },
    height = nil,
    border = "rounded",
    minimized_border = "none",
    win_options = {
      winblend = 0,
    },
  },
  -- Configuration for the floating SSH window
  ssh = {
    border = "rounded",
  },
  -- Configuration for the floating keymaps help window
  keymaps_help = {
    border = "rounded",
  },
})