Gonzales 3.0: Update tab-size option

Author: tonyganch

lib/options/tab-size.js

@@ -10,11 +10,10 @@ module.exports = {
     /**
      * Processes tree node.
      *
-     * @param {String} nodeType
      * @param {node} node
      */
-    process: function(nodeType, node) {
-        if (nodeType !== 's') return;
-        node[0] = node[0].replace(/\t/, this.getValue('tab-size'));
+    process: function(node) {
+        if (!node.is('s')) return;
+        node.content = node.content.replace(/\t/, this.getValue('tab-size'));
     }
 };

test/options/tab-size/test.js

@@ -1,4 +1,4 @@
-describe.skip('options/tab-size:', function() {
+describe('options/tab-size:', function() {
     it('Test 1: String value => should not change anything', function() {
         this.comb.configure({ 'tab-size': '   ' });
         this.shouldBeEqual('test.css');