Merge pull request #8 from csscomb/strip-spaces

Strip spaces — just at the end of file

Author: mishanga

lib/rules/strip-spaces.js

@@ -0,0 +1,17 @@
+module.exports = {
+
+    value: false,
+
+    /**
+     * Processes tree node.
+     * @param {String} nodeType
+     * @param {node} node
+     */
+    process: function(nodeType, node) {
+        if (nodeType === 'stylesheet') {
+            if (node[node.length - 1][0] === 's') node.pop();
+            node.push(['s', '\n']);
+        }
+    }
+
+};