Perfected NeoVim

.config/nvim/init.lua

@@ -32,6 +32,7 @@ require('feline').setup {
   force_inactive = {
     filetypes = {
       '^neo\\-tree$',
+      '^aerial$',
       '^packer$',
       '^startify$',
       '^fugitive$',
@@ -55,7 +56,13 @@ require('lspconfig/settings')
 
 require('window-picker').setup({
   autoselect_one = true,
-  selection_chars = 'ABCDEFGHIJKLMNOP'
+  selection_chars = 'ABCDEFGHIJKLMNOP',
+  filter_rules = {
+    bo = {
+      filetype = { 'NvimTree', "neo-tree", "notify", 'aerial' },
+      buftype = { 'terminal' }
+    }
+  }
 })
 
 vim.cmd([[ let g:neo_tree_remove_legacy_commands = 1 ]])
@@ -65,6 +72,8 @@ require('neo-tree').setup({
     width = 30,
     mappings = {
       ["<cr>"] = "open_with_window_picker",
+      ["S"] = "split_with_window_picker",
+      ["s"] = "vsplit_with_window_picker"
     }
   },
   filesystem = {
@@ -74,11 +83,15 @@ require('neo-tree').setup({
     follow_current_file = true,window = {
       mappings = {
         ["/"] = "noop",
-        ["g/"] = "fuzzy_finder"
+        ["g/"] = "fuzzy_finder",
+        ["f"] = "noop",
+        ["ff"] = function() vim.cmd([[Telescope find_files]]) end,
+        ["fg"] = function() vim.cmd([[Telescope live_grep]]) end
       }
     }
   }
 })
+vim.keymap.set("n", "f", "<cmd>Neotree focus<CR>", opts)
 
 
 require('smart-splits')
@@ -100,7 +113,10 @@ require('bufferline').setup{
   options = {
     close_command = "Bdelete %d",
     right_mouse_command = "Bdelete %d",
-    offsets = {{filetype = "neo-tree", text = "File Explorer", padding = 1}},
+    offsets = {
+      {filetype = "neo-tree", text = "File Explorer", padding = 1},
+      {filetype = "aerial", text = "Outline", padding = 1}
+    },
     enforce_regular_tabs = true,
     separator_style = 'slant'
   },
@@ -121,12 +137,61 @@ vim.keymap.set("n", "<S-Left>", "<cmd>bprevious<CR>", opts)
 vim.keymap.set("n", "q", "<cmd>Bdelete<CR>", opts)
 
 
-require('nvim-autopairs').setup{}
+require('nvim-autopairs').setup()
 
 
 require('gitsigns').setup()
 
 
+require('cinnamon').setup()
+
+
+require('aerial').setup({
+  close_behavior = 'global',
+  open_automatic = true,
+  placement_editor_edge = true,
+  width = 30,
+  on_attach = function(bufnr)
+    vim.api.nvim_buf_set_keymap(bufnr, 'n', 't',
+      require('map_utils').lua_fn(function()
+        vim.tbl_map(function(buf)
+          if vim.api.nvim_buf_get_option(buf, 'filetype') == 'aerial' then
+            vim.tbl_map(function(win)
+              vim.api.nvim_set_current_win(win)
+            end, vim.fn.win_findbuf(buf))
+          end
+        end, vim.api.nvim_list_bufs())
+      end),
+    {})
+  end
+})
+
+
+require('guess-indent').setup()
+
+
+local actions = require("telescope.actions")
+require('telescope').setup({
+  defaults = {
+    mappings = {
+      n = {
+        ["S"] = actions.file_split,
+        ["s"] = actions.file_vsplit,
+      }
+    },
+    get_selection_window = require('window-picker').pick_window
+  },
+  pickers = {
+    find_files = {
+      find_command = {"fd", "--type", "f", "--strip-cwd-prefix", "--hidden"}
+    },
+    live_grep = {
+      vimgrep_arguments = {"rg", "--color=never", "--no-heading", "--with-filename", "--line-number", "--column", "--smart-case", "--hidden"}
+    },
+  }
+})
+
+
 vim.o.clipboard = 'unnamedplus'
 vim.o.expandtab = true
 vim.o.fileencoding = 'utf-8'
@@ -139,7 +204,6 @@ vim.o.signcolumn = 'yes'
 vim.o.smartcase = true
 vim.o.spelllang = 'en'
 vim.o.tabstop = 2
-vim.o.smartindent = true
 
 
 if vim.fn.expand('%') == '' then

.config/nvim/lua/map_utils.lua

@@ -0,0 +1,34 @@
+local M = {}
+local module_name = 'map_utils'
+local fn_store = {}
+
+local function register_fn(fn)
+  table.insert(fn_store, fn)
+  return #fn_store
+end
+
+function M.apply_function(id)
+  fn_store[id]()
+end
+
+function M.apply_expr(id)
+  return vim.api.nvim_replace_termcodes(fn_store[id](), true, true, true)
+end
+
+function M.lua_fn(fn)
+  return string.format(
+    "<cmd>lua require('%s').apply_function(%s)<CR>",
+    module_name,
+    register_fn(fn)
+  )
+end
+
+function M.lua_expr(fn)
+  return string.format(
+    "v:lua.require'%s'.apply_expr(%s)",
+    module_name,
+    register_fn(fn)
+  )
+end
+
+return M

.config/nvim/lua/plugins.lua

@@ -26,14 +26,22 @@ return require('packer').startup(function()
     }
   }
 
-  use('mrjones2014/smart-splits.nvim')
+  use 'mrjones2014/smart-splits.nvim'
 
-  use('famiu/bufdelete.nvim')
+  use 'famiu/bufdelete.nvim'
 
   use {'akinsho/bufferline.nvim', tag = "v2.*", requires = 'kyazdani42/nvim-web-devicons'}
 
-  use('windwp/nvim-autopairs')
+  use 'windwp/nvim-autopairs'
 
-  use('lewis6991/gitsigns.nvim')
+  use 'lewis6991/gitsigns.nvim'
+
+  use 'declancm/cinnamon.nvim'
+
+  use 'stevearc/aerial.nvim'
+
+  use 'nmac427/guess-indent.nvim'
+
+  use {'nvim-telescope/telescope.nvim', requires = 'nvim-lua/plenary.nvim'}
 
 end)