nvim: add plugin 'stevearc/oil.nvim'

config/nvim/lazy-lock.json

@@ -37,6 +37,7 @@
   "nvim-treesitter-refactor": { "branch": "master", "commit": "d8b74fa87afc6a1e97b18da23e762efb032dc270" },
   "nvim-treesitter-textobjects": { "branch": "master", "commit": "89ebe73cd2836db80a22d9748999ace0241917a5" },
   "nvim-web-devicons": { "branch": "master", "commit": "19d6211c78169e78bab372b585b6fb17ad974e82" },
+  "oil.nvim": { "branch": "master", "commit": "08c2bce8b00fd780fb7999dbffdf7cd174e896fb" },
   "omnisharp-extended-lsp.nvim": { "branch": "main", "commit": "ec1a2431f8872f650a85ed71c24f0715df2e49c2" },
   "open-browser.vim": { "branch": "master", "commit": "7d4c1d8198e889d513a030b5a83faa07606bac27" },
   "plantuml-previewer.vim": { "branch": "master", "commit": "368a1f331c1ff29f6a3ee76facfca39a7f374b13" },

config/nvim/lua/fschauen/plugins/oil.lua

@@ -0,0 +1,58 @@
+return {
+  "stevearc/oil.nvim",
+
+  dependencies = { "nvim-tree/nvim-web-devicons" },
+
+  cmd = "Oil",
+
+  keys = {
+    { "-", "<cmd>Oil<cr>", desc = "Open Oil" },
+  },
+
+  config = function()
+    require("oil").setup {
+      columns = {
+        "icon",
+        "permissions",
+        "size",
+        "mtime",
+      },
+
+      keymaps = {
+        ["<c-s>"] = {
+          "actions.select",
+          opts = {
+            horizontal = true,
+            split = "belowright",
+          },
+        },
+
+        ["<c-b>"] = { -- Not using <c-v> so that I can use Visual Block mode.
+          "actions.select",
+          opts = {
+            vertical = true,
+            split = "belowright",
+          },
+        },
+
+        -- I use default <c-l> for navigation, so refresh with <c-r>.
+        ["<c-r>"] = "actions.refresh",
+        ["<c-l>"] = false,
+
+        ["<leader>:"] = {
+          "actions.open_cmdline",
+          opts = {
+            shorten_path = true,
+          },
+          desc = "Open command line with current entry as an argument",
+        },
+
+        ["q"] = "actions.close",
+      },
+
+      view_options = {
+        show_hidden = true,
+      },
+    }
+  end,
+}