add option to enable inbuilt plugins (#919) (#914)

lua/core/default_config.lua

@@ -67,6 +67,29 @@ M.ui = {
 ---- PLUGIN OPTIONS ----
 
 M.plugins = {
+
+   -- builtin nvim plugins are disabled
+   builtins = {
+      "2html_plugin",
+      "getscript",
+      "getscriptPlugin",
+      "gzip",
+      "logipat",
+      "netrw",
+      "netrwPlugin",
+      "netrwSettings",
+      "netrwFileHandlers",
+      "matchit",
+      "tar",
+      "tarPlugin",
+      "rrhelper",
+      "spellfile_plugin",
+      "vimball",
+      "vimballPlugin",
+      "zip",
+      "zipPlugin",
+   },
+
    -- enable/disable plugins (false for disable)
    status = {
       blankline = true, -- indentline stuff

lua/core/options.lua

@@ -48,26 +48,7 @@ opt.whichwrap:append "<>[]hl"
 g.mapleader = options.mapleader
 
 -- disable some builtin vim plugins
-local disabled_built_ins = {
-   "2html_plugin",
-   "getscript",
-   "getscriptPlugin",
-   "gzip",
-   "logipat",
-   "netrw",
-   "netrwPlugin",
-   "netrwSettings",
-   "netrwFileHandlers",
-   "matchit",
-   "tar",
-   "tarPlugin",
-   "rrhelper",
-   "spellfile_plugin",
-   "vimball",
-   "vimballPlugin",
-   "zip",
-   "zipPlugin",
-}
+local disabled_built_ins = require("core.utils").load_config().plugins.builtins
 
 for _, plugin in pairs(disabled_built_ins) do
    g["loaded_" .. plugin] = 1
@@ -75,6 +56,7 @@ end
 
 --Defer loading shada until after startup_
 vim.opt.shadafile = "NONE"
+
 vim.schedule(function()
    vim.opt.shadafile = require("core.utils").load_config().options.shadafile
    vim.cmd [[ silent! rsh ]]