Use grunt-pure-grids package

Gruntfile.js

@@ -190,11 +190,16 @@ grunt.initConfig({
         }
     },
 
-    // -- Grid Units Config ----------------------------------------------------
+    // -- Pure Grids Units Config ----------------------------------------------
 
-    grid_units: {
-        dest : 'build/grids-units.css',
-        units: [5, 24]
+    pure_grids: {
+        default_units: {
+            dest: 'build/grids-units.css',
+
+            options: {
+                units: [5, 24]
+            }
+        }
     },
 
     // -- CSS Selectors Config -------------------------------------------------
@@ -235,6 +240,7 @@ grunt.loadNpmTasks('grunt-contrib-cssmin');
 grunt.loadNpmTasks('grunt-contrib-compress');
 grunt.loadNpmTasks('grunt-contrib-watch');
 grunt.loadNpmTasks('grunt-css-selectors');
+grunt.loadNpmTasks('grunt-pure-grids');
 
 // Local tasks.
 grunt.loadTasks('tasks/');
@@ -245,7 +251,7 @@ grunt.registerTask('test', ['csslint']);
 grunt.registerTask('build', [
     'clean:build',
     'copy:build',
-    'grid_units',
+    'pure_grids',
     'concat:build',
     'clean:build_res',
     'css_selectors:base',

package.json

@@ -18,6 +18,6 @@
     "grunt-contrib-csslint": "~0.2.0",
     "grunt-contrib-watch": "~0.5.3",
     "grunt-css-selectors": "~1.0.0",
-    "rework-pure-grids": "~0.3.0"
+    "grunt-pure-grids": "0.0.1"
   }
 }

tasks/grid_units.js

@@ -1,14 +0,0 @@
-'use strict';
-
-var rework    = require('rework'),
-    pureGrids = require('rework-pure-grids');
-
-module.exports = function (grunt) {
-    grunt.registerTask('grid_units', 'Generates grid units.', function (target) {
-        var config = grunt.config.get(this.name),
-            css    = rework('').use(pureGrids.units(config.units));
-
-        grunt.file.write(config.dest, css.toString({indent: '    '}));
-        grunt.log.writeln('File "' + config.dest + '" created.');
-    });
-};