neovim: add lspkind and nnn.vim

home/.config/nvim/lua/mappings.lua

@@ -113,10 +113,11 @@ wk.register({
 -- Normal mode (with leader key) --
 -----------------------------------
 wk.register({
-    c = {':ColorizerToggle<CR>', 'Toggle colorizer'},
-
     b = {
         name = 'Buffer',
+        c = {':ColorizerToggle<CR>', 'Colorizer'},
+        d = {':bdelete<CR>', 'Close buffer'},
+        f = {':NnnPicker %:p:h<CR>', 'File picker'},
         n = {':DashboardNewFile<CR>', 'New file'}
     },
 
@@ -195,6 +196,7 @@ wk.register({
     -- Tab related
     t = {
         name = 'Tab',
+        c = {'<Cmd>tabclose<CR>', 'Close tab'},
         n = {'<Cmd>tabnext<CR>', 'Next tab'},
         p = {'<Cmd>tabprev<CR>', 'Previous tab'},
         t = {'<Cmd>tabnew<CR>', 'New tab'}

home/.config/nvim/lua/modules/lsp.lua

@@ -120,7 +120,7 @@ for _, server in ipairs(servers) do
 end
 
 -- Replace the default lsp diagnostic letters with prettier symbols
--- vim.fn.sign_define('LspDiagnosticsSignError', {text = '', numhl = 'LspDiagnosticsDefaultError'})
--- vim.fn.sign_define('LspDiagnosticsSignWarning', {text = '', numhl = 'LspDiagnosticsDefaultWarning'})
--- vim.fn.sign_define('LspDiagnosticsSignInformation', {text = '', numhl = 'LspDiagnosticsDefaultInformation'})
--- vim.fn.sign_define('LspDiagnosticsSignHint', {text = '', numhl = 'LspDiagnosticsDefaultHint'})
+vim.fn.sign_define('LspDiagnosticsSignError', {text = ''})
+vim.fn.sign_define('LspDiagnosticsSignWarning', {text = ''})
+vim.fn.sign_define('LspDiagnosticsSignInformation', {text = ''})
+vim.fn.sign_define('LspDiagnosticsSignHint', {text = ''})

home/.config/nvim/lua/modules/picker.lua

@@ -0,0 +1,13 @@
+return require('nnn').setup {
+    set_default_mappings = false,
+    session = 'global',
+    layout = {
+        window = { width = 0.8, height = 0.8, highlight = 'Debug' },
+    },
+    command = 'nnn -HUdex',
+    action = {
+        ['<c-t>'] = 'tab split',
+        ['<c-h>'] = 'split',
+        ['<c-v>'] = 'vsplit'
+    }
+}

home/.config/nvim/lua/modules/statusline.lua

@@ -107,7 +107,7 @@ gls.left[9] = {
 gls.left[10] = {
   DiagnosticHint = {
     provider = 'DiagnosticHint',
-    icon = '  ',
+    icon = '  ',
     highlight = {colors.cyan, colors.grey1}
   }
 }

home/.config/nvim/lua/plugins.lua

@@ -126,6 +126,13 @@ return require('packer').startup(
                 require('modules.lsp')
             end
         }
+        use {
+            'onsails/lspkind-nvim',
+            event = 'BufRead',
+            config = function()
+                require('lspkind').init({with_text = false})
+            end
+        }
         use {
             'hrsh7th/nvim-compe',
             event = 'InsertEnter',
@@ -290,7 +297,15 @@ return require('packer').startup(
         }
         -- Just for benchmarking
         use {'tweekmonster/startuptime.vim', cmd = 'StartupTime'}
+        -- File picker, since Telescope file browser doesn't support dotfiles
+        use {
+            'mcchrish/nnn.vim',
+            cmd = 'NnnPicker',
+            config = function()
+               require('modules.picker')
+            end
+        }
 
-        -- TODO: trouble.nvim, lspsaga, orgmode.nvim, lspkind, TrueZen/zen-mode, nvim-lint, vim-spectre, nvim-dap, hop.nvim, dial.nvim, asynctasks.nvim
+        -- TODO: trouble.nvim, lspsaga, orgmode.nvim, TrueZen/zen-mode, nvim-lint, vim-spectre, nvim-dap, hop.nvim, dial.nvim, asynctasks.nvim
     end
 )