Rename: rule => option

Author: mishanga

lib/csscomb.js

@@ -9,7 +9,7 @@ var vfs = require('vow-fs');
  * @name Comb
  */
 var Comb = function() {
-    this._rules = {
+    this._options = {
         'colon-space': {},
         'rule-indent': {},
         'sort-order': {},
@@ -24,18 +24,18 @@ Comb.prototype = {
 
     /**
      * Loads configuration from JSON.
-     * Activates and configures required rules.
+     * Activates and configures required options.
      *
      * @param {Object} config
      */
     configure: function(config) {
-        for (var rule in config) {
-            if (config.hasOwnProperty(rule) && config[rule] && this._rules[rule]) {
-                var beautifier;
+        for (var option in config) {
+            if (config.hasOwnProperty(option) && config[option] && this._options[option]) {
+                var handler;
                 try {
-                    beautifier = require('./rules/' + rule);
-                    beautifier.value = config[rule];
-                    this._config[rule] = beautifier;
+                    handler = require('./options/' + option);
+                    handler.value = config[option];
+                    this._config[option] = handler;
                 } catch (e) {}
             }
         }
@@ -65,9 +65,9 @@ Comb.prototype = {
         node.forEach(function(node) {
             if (!Array.isArray(node)) return;
             var nodeType = node.shift();
-            for (var rule in config) {
-                if (config.hasOwnProperty(rule)) {
-                    config[rule].process(nodeType, node);
+            for (var option in config) {
+                if (config.hasOwnProperty(option)) {
+                    config[option].process(nodeType, node);
                 }
             }
             node.unshift(nodeType);