move plugins into their own files

lua/kickstart/plugins/whichkey.lua

@@ -0,0 +1,37 @@
+-- NOTE: Plugins can also be configured to run Lua code when they are loaded.
+  --
+  -- This is often very useful to both group configuration, as well as handle
+  -- lazy loading plugins that don't need to be loaded immediately at startup.
+  --
+  -- For example, in the following configuration, we use:
+  --  event = 'VimEnter'
+  --
+  -- which loads which-key before all the UI elements are loaded. Events can be
+  -- normal autocommands events (`:help autocmd-events`).
+  --
+  -- Then, because we use the `config` key, the configuration only runs
+  -- after the plugin has been loaded:
+  --  config = function() ... end
+
+return { -- Useful plugin to show you pending keybinds.
+    'folke/which-key.nvim',
+    event = 'VimEnter', -- Sets the loading event to 'VimEnter'
+    config = function() -- This is the function that runs, AFTER loading
+      require('which-key').setup()
+
+      -- Document existing key chains
+      require('which-key').register {
+        ['<leader>c'] = { name = '[C]ode', _ = 'which_key_ignore' },
+        ['<leader>d'] = { name = '[D]ocument', _ = 'which_key_ignore' },
+        ['<leader>r'] = { name = '[R]ename', _ = 'which_key_ignore' },
+        ['<leader>s'] = { name = '[S]earch', _ = 'which_key_ignore' },
+        ['<leader>w'] = { name = '[W]orkspace', _ = 'which_key_ignore' },
+        ['<leader>t'] = { name = '[T]oggle', _ = 'which_key_ignore' },
+        ['<leader>h'] = { name = 'Git [H]unk', _ = 'which_key_ignore' },
+      }
+      -- visual mode
+      require('which-key').register({
+        ['<leader>h'] = { 'Git [H]unk' },
+      }, { mode = 'v' })
+    end,
+}