gonzales-pe - npm Package Compare versions

Comparing version 3.0.0-29 to 3.0.0-30

lib/node-types.js

@@ -25,2 +25,3 @@ module.exports = {
     EscapedStringType: 'escapedString',
+    ExtendType: 'extend',
     ExpressionType: 'expression',
@@ -27,0 +28,0 @@ FunctionType: 'function',

lib/node.js

@@ -43,2 +43,25 @@ /**
     /**
+     * @param {String} type Node type
+     * @param {Function} callback Function to call for every found node
+     */
+    eachFor: function(type, callback) {
+        if (!Array.isArray(this.content)) return;
+
+        if (typeof type !== 'string') callback = type, type = null;
+
+        var l = this.content.length;
+        var i = l;
+        var breakLoop;
+
+        for (var i = l; i--;) {
+            if (breakLoop === null) break;
+
+            if (!type || this.content[i] && this.content[i].type === type)
+                breakLoop = callback(this.content[i], i, this);
+        }
+
+        if (breakLoop === null) return null;
+    },
+
+    /**
      * @param {String} type
@@ -69,7 +92,12 @@ * @return {Node} First child node
         var l = this.content.length;
+        var breakLoop;
 
         for (; i < l; i++) {
+            if (breakLoop === null) break;
+
             if (!type || this.content[i] && this.content[i].type === type)
-                callback(this.content[i], i);
+                breakLoop = callback(this.content[i], i, this);
         }
+
+        if (breakLoop === null) return null;
     },
@@ -120,11 +148,24 @@
      */
-    map: function(callback) {
-        callback(this);
+    traverse: function(type, callback, i, parent) {
+        if (typeof type === 'function') callback = type, type = null;
 
+        if (!type || this.type === type) callback(this, i, parent);
+
         if (!Array.isArray(this.content)) return;
 
-        this.content.forEach(function(node) {
-            if (node instanceof Node)
-                node.map(callback);
-        });
+        var i = 0;
+        var l = this.content.length;
+        var breakLoop;
+
+        for (; i < l; i++) {
+            breakLoop = this.content[i].traverse(type, callback, i, this);
+            if (!breakLoop === null) break;
+
+            // If some nodes were removed or added:
+            var x = this.content.length - l;
+            l += x;
+            i += x;
+        }
+
+        if (breakLoop === null) return null;
     },
@@ -131,0 +172,0 @@

lib/parse.js

@@ -17,4 +17,6 @@ var fs = require('fs');
 function parse(css, options) {
-    if (!css || typeof css !== 'string')
+    if (typeof css !== 'string')
         throw new Error('Please, pass a string to parse');
+    else if (!css) 
+        return require('./empty')();
 
@@ -21,0 +23,0 @@ var syntax = options && options.syntax || Defaults.SYNTAX;

package.json

 {
     "name": "gonzales-pe",
     "description": "Gonzales Preprocessor Edition (fast CSS parser)",
-    "version": "3.0.0-29",
+    "version": "3.0.0-30",
     "homepage": "http://github.com/tonyganch/gonzales-pe",
@@ -6,0 +6,0 @@ "bugs": "http://github.com/tonyganch/gonzales-pe/issues",

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

475327

increased by1.14%

Number of package files

34

increased by3.03%

Lines of code

13190

increased by1.16%

No dependency changes