refactor(lualine): move lualine config to a new file

- Add a function for the word counter

init.lua

@@ -62,6 +62,9 @@ require('complete')
 -- [[ Configure neorg ]]
 require('neorg-configure')
 
+-- [[ Configure status line ]]
+require('statusline')
+
 -- Customizations
 require('restore-position')
 require('autocommands')

lua/plugins-configure.lua

@@ -161,58 +161,8 @@ require('lazy').setup({
     end,
   },
 
-  {
-    -- Set lualine as statusline
-    'nvim-lualine/lualine.nvim',
-    -- See `:help lualine.txt`
-    opts = {
-      options = {
-        icons_enabled = true,
-        theme = 'rose-pine',
-        component_separators = '|',
-        section_separators = '',
-      },
-      sections = {
-        lualine_c = {
-          {
-            'filename',
-            path = 1,
-          }
-        },
-        lualine_y = {
-          {
-            -- Character, word and line counts
-            -- https://www.reddit.com/r/neovim/comments/1130kh5/comment/j8navg6/
-            function()
-              local isVisualMode = vim.fn.mode():find("[Vv]")
-              if not isVisualMode then return "" end
-              local starts = vim.fn.line("v")
-              local ends = vim.fn.line(".")
-              local lines = starts <= ends and ends - starts + 1 or starts - ends + 1
-              local wordcount = vim.fn.wordcount()
-              return tostring(wordcount.visual_words) ..
-                  "W " .. tostring(wordcount.visual_chars) .. "C " .. tostring(lines) .. "L"
-            end
-          },
-          'progress'
-        }
-      },
-      inactive_sections = {
-        lualine_c = {
-          {
-            'filename',
-            path = 1,
-          }
-        },
-      },
-      symbols = {
-        error = " ",
-        warn = " ",
-        info = " ",
-        hint = " ",
-      }
-    },
-  },
+  -- Set lualine as statusline
+  'nvim-lualine/lualine.nvim',
 
   {
     -- Add indentation guides even on blank lines

lua/statusline.lua

@@ -0,0 +1,48 @@
+-- Character, word and line counts
+-- https://www.reddit.com/r/neovim/comments/1130kh5/comment/j8navg6/
+local function counters()
+  local isVisualMode = vim.fn.mode():find("[Vv]")
+  if not isVisualMode then return "" end
+  local starts = vim.fn.line("v")
+  local ends = vim.fn.line(".")
+  local lines = starts <= ends and ends - starts + 1 or starts - ends + 1
+  local wordcount = vim.fn.wordcount()
+  return tostring(wordcount.visual_words) ..
+      "W " .. tostring(wordcount.visual_chars) .. "C " .. tostring(lines) .. "L"
+end
+
+-- See `:help lualine.txt`
+require('lualine').setup({
+  options = {
+    icons_enabled = true,
+    theme = 'rose-pine',
+    component_separators = '|',
+    section_separators = '',
+  },
+  sections = {
+    lualine_c = {
+      {
+        'filename',
+        path = 1,
+      }
+    },
+    lualine_y = {
+      { counters },
+      'progress'
+    }
+  },
+  inactive_sections = {
+    lualine_c = {
+      {
+        'filename',
+        path = 1,
+      }
+    },
+  },
+  symbols = {
+    error = " ",
+    warn = " ",
+    info = " ",
+    hint = " ",
+  }
+})