nut - npm Package Compare versions

Comparing version 0.1.8 to 0.1.9

ender.js

@@ -1,12 +0,43 @@
-var nut=require('nut');
+// inspired from https://github.com/ded/qwery/blob/master/src/ender.js
 
-$._select=function(selectors,contexts){
-    // Selectors
-    if(typeof selectors=='string'){
-        return nut(selectors,contexts);
-    }
-    // Nodes
-    else{
-        return selectors;
-    }
-};
+(function(){
+
+    var nut=require('nut');
+
+    $._select=function(selectors,contexts){
+        // New element
+        if(selectors.match(/^\s*</)){
+            var tag=selectors.match(/^\s*<\s*([a-z]+)/i)[1],
+                nodeMap={
+                    thead:      'table',
+                    tbody:      'table',
+                    tfoot:      'table',
+                    tr:         'tbody',
+                    th:         'tr',
+                    td:         'tr',
+                    fieldset:   'form',
+                    option:     'select'
+                },
+                root=document.createElement(nodeMap[tag] || 'div'),
+                element,
+                elements=[],
+                i=-1;
+            root.innerHTML=selectors;
+            element=root.firstChild;
+            do{
+                element.nodeType==1 && elements.push(element);
+            }
+            while(element=element.nextSibling)
+            return elements;
+        }
+        // Selectors
+        else if(typeof selectors=='string'){
+            return nut(selectors,contexts);
+        }
+        // Nodes
+        else{
+            return selectors;
+        }
+    };
+
+}());

nut.js

 /*
     nut, the concise CSS selector engine
 
-    Version : 0.1.8
-    Author  : Aurélien Delogu ([e-mail])
-    URL     : https://github.com/pyrsmk/nut
-    License : MIT
+    Version:    0.1.9
+    Author:     Aurélien Delogu ([e-mail])
+    Homepage:   https://github.com/pyrsmk/nut
+    License:    MIT
 */
 
-!function(name,obj){
+(function(name,obj){
     if(typeof module!='undefined'){
@@ -18,26 +18,22 @@ module.exports=obj;
 }('nut',function(){
-
+    
     /*
-        Get nodes corresponding to a class name (for IE<9)
-
+        Get all nodes
+        
         Parameters
-            string name     : class name
-            object context  : contextual node
-
+            string selector : a selector
+            context         : a context
+        
         Return
-            array           : found nodes
+            object          : nodes
     */
-    function getNodesByClassName(name,context){
-        // Init vars
-        var nodes=[],
-            child,
-            i=-1;
-        // Browse children
-        while(child=context.childNodes[++i]){
-            // Match the class
-            if(child.className && child.className.match('\\b'+name+'\\b')){
-                nodes.push(child);
+    function getAllNodes(selector,context){
+        var node=context.firstChild,
+            nodes=[];
+        // Reduce
+        if(node){
+            do{
+                node.nodeType==1 && nodes.push(node);
             }
-            // Get nodes from child's children
-            nodes=nodes.concat(getNodesByClassName(name,child));
+            while(node=node.nextSibling);
         }
@@ -48,3 +44,3 @@ return nodes;
     /*
-        Get nodes from an id selector
+        Get id node
         
@@ -58,3 +54,3 @@ Parameters
     */
-    function getNodesFromIdSelector(selector,context){
+    function getNodeFromIdSelector(selector,context){
         return [document.getElementById(selector)];
@@ -64,22 +60,37 @@ }
     /*
-        Get nodes from a class selector
-        
+        Get nodes corresponding to a class name (for IE<9)
+
         Parameters
-            string selector : a selector
-            context         : a context
-        
+            string name     : class name
+            object context  : contextual node
+
         Return
-            object          : nodes
+            array           : found nodes
     */
-    function getNodesFromClassSelector(selector,context){
-        if(context.getElementsByClassName){
-            return context.getElementsByClassName(selector);
+    function getNodesByClassName(name,context){
+        // Init vars
+        var node=context.firstChild,
+            nodes=[],
+            elements;
+        // Browse children
+        if(node){
+            do{
+                if(node.nodeType==1){
+                    // Match the class
+                    if(node.className && node.className.match('\\b'+name+'\\b')){
+                        nodes.push(node);
+                    }
+                    // Get nodes from node's children
+                    if((elements=getNodesByClassName(name,node)).length){
+                        nodes=nodes.concat(elements);
+                    }
+                }
+            }
+            while(node=node.nextSibling);
         }
-        else{
-            return getNodesByClassName(selector,context);
-        }
+        return nodes;
     }
     
     /*
-        Get all nodes
+        Get nodes from a class selector
         
@@ -93,13 +104,9 @@ Parameters
     */
-    function getAllNodes(selector,context){
-        var node,
-            nodes=[],
-            i=-1;
-        // Reduce
-        while(node=context.childNodes[++i]){
-            if(node.tagName){
-                nodes.push(node);
-            }
+    function getNodesFromClassSelector(selector,context){
+        if(!context.getElementsByClassName){
+            return context.getElementsByClassName(selector);
         }
-        return nodes;
+        else{
+            return getNodesByClassName(selector,context);
+        }
     }
@@ -170,3 +177,3 @@
                             selector=selector.substr(1);
-                            getNodesFromSelector=getNodesFromIdSelector;
+                            getNodesFromSelector=getNodeFromIdSelector;
                         }
@@ -208,2 +215,2 @@ // Class
 
-}());
+}()));

package.json

 {
     "name"          : "nut",
     "description"   : "The concise CSS selector engine",
-    "version"       : "0.1.8",
+    "version"       : "0.1.9",
     "author"        : "Aurélien Delogu <[e-mail]> (http://dreamysource.fr)",
@@ -6,0 +6,0 @@ "repository"    : {

No alert changes

Improved metrics

Total package byte prevSize

7691

increased by20.1%

Lines of code

225

increased by18.42%

No dependency changes