vim: replace trailing whitespace plugin

config/nvim/lua/fs/config/vim-better-whitespace.lua

@@ -0,0 +1,23 @@
+local util = require'fs.util'
+local nmap = util.nmap
+local colors = util.colors()
+local highlight = util.highlight
+
+local setup = function()
+  vim.g.better_whitespace_filetypes_blacklist = {
+    'diff', 'git', 'gitcommit', 'help', 'fugitive'
+  }
+end
+
+local config = function()
+  highlight('ExtraWhitespace') { fg = colors.orange, bg = colors.orange }
+
+  -- fix whitespace
+  nmap { '<leader>w', '<cmd>StripWhitespace<cr>' }
+
+  -- show/hide whitespace
+  nmap { '<leader>sw', '<cmd>ToggleWhitespace<cr>' }
+end
+
+return { config = config, setup = setup }
+

config/nvim/lua/fs/config/vim-trailing-whitespace.lua

@@ -1,9 +0,0 @@
-local nmap = require'fs.util'.nmap
-
-local config = function()
-  -- fix whitespace
-  nmap { '<leader>w', '<cmd>FixWhitespace<cr>' }
-end
-
-return { config = config }
-

config/nvim/lua/fs/plugins.lua

@@ -38,8 +38,9 @@ local plugins = function(use)
 
   -- Editing ----------------------------------------------------------------
   use {
-    'bronson/vim-trailing-whitespace',
+    'ntpeters/vim-better-whitespace',
-    config = function() require'fs.config.vim-trailing-whitespace'.config() end,
+    setup = function() require'fs.config.vim-better-whitespace'.setup() end,
+    config = function() require'fs.config.vim-better-whitespace'.config() end,
   }
   use 'godlygeek/tabular'
   use 'tpope/vim-commentary'