add unimpaired, telescope-undo, blamer

Signed-off-by: Alex Suraci <[email protected]>

lua/custom/plugins/init.lua

@@ -6,6 +6,7 @@ return {
   'tpope/vim-abolish', -- :%Subvert etc.
   'tpope/vim-obsession', -- Session.vim
   'tpope/vim-eunuch', -- :Rename etc.
+  'tpope/vim-unimpaired', -- [q ]q etc.
   {
     -- existential crisis, but FASTER
     'zbirenbaum/copilot.lua',
@@ -121,13 +122,36 @@ return {
     end,
   },
   {
-    -- undo tree
-    'jiaoshijie/undotree',
-    dependencies = 'nvim-lua/plenary.nvim',
-    config = true,
-    keys = { -- load the plugin only when using it's keybinding:
-      { '<leader>u', "<cmd>lua require('undotree').toggle()<cr>" },
+    'debugloop/telescope-undo.nvim',
+    dependencies = { -- note how they're inverted to above example
+      {
+        'nvim-telescope/telescope.nvim',
+        dependencies = { 'nvim-lua/plenary.nvim' },
+      },
     },
+    keys = {
+      { -- lazy style key map
+        '<leader>u',
+        '<cmd>Telescope undo<cr>',
+        desc = '[U]ndo history',
+      },
+    },
+    opts = {
+      -- don't use `defaults = { }` here, do this in the main telescope spec
+      extensions = {
+        undo = {
+          -- telescope-undo.nvim config, see below
+        },
+        -- no other extensions here, they can have their own spec too
+      },
+    },
+    config = function(_, opts)
+      -- Calling telescope's setup from multiple specs does not hurt, it will happily merge the
+      -- configs for us. We won't use data, as everything is in it's own namespace (telescope
+      -- defaults, as well as each extension).
+      require('telescope').setup(opts)
+      require('telescope').load_extension 'undo'
+    end,
   },
   {
     'ray-x/go.nvim',
@@ -160,4 +184,5 @@ return {
       }
     end,
   },
+  'APZelos/blamer.nvim',
 }