Nvim: add new plugins, optimize old

.config/nvim/lua/plugins/devdocs.lua

@@ -0,0 +1,26 @@
+return {
+  "luckasRanarison/nvim-devdocs",
+  dependencies = {
+    "nvim-lua/plenary.nvim",
+    "nvim-telescope/telescope.nvim",
+    "nvim-treesitter/nvim-treesitter",
+  },
+  opts = {
+    dir_path = vim.fn.stdpath("data") .. "/devdocs", -- installation directory
+    telescope = {}, -- passed to the telescope picker
+    float_win = { -- passed to nvim_open_win(), see :h api-floatwin
+      relative = "editor",
+      height = 25,
+      width = 100,
+      border = "rounded",
+    },
+    wrap = false, -- text wrap, only applies to floating window
+    previewer_cmd = nil, -- for example: "glow"
+    cmd_args = {}, -- example using glow: { "-s", "dark", "-w", "80" }
+    cmd_ignore = {}, -- ignore cmd rendering for the listed docs
+    picker_cmd = false, -- use cmd previewer in picker preview
+    picker_cmd_args = {}, -- example using glow: { "-p" }
+    ensure_installed = {}, -- get automatically installed
+    after_open = function(bufnr) end, -- callback that runs after the Devdocs window is opened. Devdocs buffer ID will be passed in
+  }
+}