Implement @RadLikeWhoa’s build script

Author: daneden

.animate-config

@@ -0,0 +1,97 @@
+{
+
+  "attention_seekers": {
+    "bounce": true,
+    "flash": true,
+    "pulse": true,
+    "shake": true,
+    "swing": true,
+    "tada": true,
+    "wobble": true
+  },
+
+  "bouncing_entrances": {
+  	"bounceIn": true,
+  	"bounceInDown": true,
+  	"bounceInLeft": true,
+  	"bounceInRight": true,
+  	"bounceInUp": true
+  },
+
+  "bouncing_exits": {
+  	"bounceOut": true,
+  	"bounceOutDown": true,
+  	"bounceOutLeft": true,
+  	"bounceOutRight": true,
+  	"bounceOutUp": true
+  },
+
+  "fading_entrances": {
+  	"fadeIn": true,
+  	"fadeInDown": true,
+  	"fadeInDownBig": true,
+  	"fadeInLeft": true,
+  	"fadeInLeftBig": true,
+  	"fadeInRight": true,
+  	"fadeInRightBig": true,
+  	"fadeInUp": true,
+  	"fadeInUpBig": true
+  },
+
+  "fading_exits": {
+  	"fadeOut": true,
+  	"fadeOutDown": true,
+  	"fadeOutDownBig": true,
+  	"fadeOutLeft": true,
+  	"fadeOutLeftBig": true,
+  	"fadeOutRight": true,
+  	"fadeOutRightBig": true,
+  	"fadeOutUp": true,
+  	"fadeOutUpBig": true
+  },
+
+  "flippers": {
+  	"flip": true,
+  	"flipInX": true,
+  	"flipInY": true,
+  	"flipOutX": true,
+  	"flipOutY": true
+  },
+
+  "lightspeed": {
+  	"lightspeedIn": true,
+  	"lightspeedOut": true
+  },
+
+  "rotating_entrances": {
+  	"rotateIn": true,
+  	"rotateInDownLeft": true,
+  	"rotateInDownRight": true,
+  	"rotateInUpLeft": true,
+  	"rotateInUpRight": true
+  },
+
+  "rotating_exits": {
+  	"rotateOut": true,
+  	"rotateOutDownLeft": true,
+  	"rotateOutDownRight": true,
+  	"rotateOutUpLeft": true,
+  	"rotateOutUpRight": true
+  },
+
+  "sliders": {
+  	"slideInDown": true,
+  	"slideInLeft": true,
+  	"slideInRight": true,
+  	"slideOutLeft": true,
+  	"slideOutRight": true,
+  	"slideOutUp": true
+  },
+
+  "specials": {
+  	"hinge": true,
+  	"rollIn": true,
+  	"rollOut": true
+  }
+
+}

Gruntfile.js

@@ -9,7 +9,7 @@ module.exports = function(grunt) {
           // _base.css required for .animated helper class
           'source/_base.css',
           'source/**/*.css'
-        ]
+        ],
         dest: 'animate.css'
       }
     },
@@ -40,10 +40,11 @@ module.exports = function(grunt) {
       css: {
         files: [
           'source/**/*',
-          '!node_modules'
+          '!node_modules',
+          '.animate-config'
         ],
         // Run Sass, autoprefixer, and CSSO
-        tasks: ['concat', 'autoprefixer', 'csso'],
+        tasks: ['concat-anim', 'autoprefixer', 'csso'],
       }
     }
 
@@ -55,4 +56,28 @@ module.exports = function(grunt) {
   grunt.loadNpmTasks('grunt-autoprefixer');
   grunt.loadNpmTasks('grunt-csso');
   grunt.registerTask('default', ['watch']);
+
+  grunt.registerTask('concat-anim', 'Concatenates activated animations', function () {
+    var config = grunt.file.readJSON('.animate-config'),
+        target = [ 'source/_base.css' ],
+        count = 0
+
+    for (var cat in config) {
+      for (var file in config[cat]) {
+        if (config[cat][file]) {
+          target.push('source/' + cat + '/' + file + '.css')
+          count++
+        }
+      }
+    }
+
+    if (!count) {
+      grunt.log.writeln('No animations activated.')
+    }
+
+    grunt.log.writeln(count + (count > 1 ? ' animations' : ' animation') + ' activated.')
+
+    grunt.config('concat', { 'animate.css': target })
+    grunt.task.run('concat')
+  });
 };