xpath - npm Package Compare versions

Comparing version 0.0.5 to 0.0.6

package.json

 {
   "name": "xpath",
-  "version": "0.0.5",
+  "version": "0.0.6",
   "description": "DOM 3 Xpath implemention and helper for node.js.",
@@ -5,0 +5,0 @@ "engines": {

README.md

@@ -47,3 +47,3 @@ ## xpath
 `````javascript  
-	var xml = "<book><title xmlns='myns'>Harry Potter</title></book>"
+    var xml = "<book><title xmlns='myns'>Harry Potter</title></book>"
     var doc = new dom().parseFromString(xml)    
@@ -56,3 +56,13 @@ var node = xpath.select("//*[local-name(.)='title' and namespace-uri(.)='myns/']", doc)[0]
     myns
-	
+
+## Namespaces with easy mappings
+`````javascript  
+    var xml = "<book xmlns:bookml='http://example.com/book'><bookml:title>Harry Potter</bookml:title></book>"
+    var select = xpath.useNamespaces({"bookml": "http://example.com/book"});
+    console.log(select('//bookml:title/text()', doc)[0].nodeValue)); 
+`````
+-->
+    
+    Harry Potter
+
 ## Attributes
@@ -62,3 +72,3 @@ `````javascript
     var doc = new dom().parseFromString(xml)
-    var author = xpath.select1(doc, "/book/@author").value
+    var author = xpath.select1("/book/@author", doc).value
     console.log(author)
@@ -65,0 +75,0 @@ `````

test.js

 var xpath = require('./xpath.js')
 , dom = require('xmldom').DOMParser
-, assert = require('assert')
+, assert = require('assert');
 
@@ -72,2 +72,34 @@ module.exports = {
 
+	'select xpath with namespaces, using a resolver': function (test) {
+		var xml = '<book xmlns:testns="http://example.com/test"><testns:title>Harry Potter</testns:title><testns:field testns:type="author">JKR</testns:field></book>';
+		var doc = new dom().parseFromString(xml);
+		
+		var resolver = {
+			mappings: {
+				'testns': 'http://example.com/test'
+			},
+			lookupNamespaceURI: function(prefix) {
+				return this.mappings[prefix];
+			}
+		}
+
+		var nodes = xpath.selectWithResolver('//testns:title/text()', doc, resolver);
+		assert.equal('Harry Potter', xpath.selectWithResolver('//testns:title/text()', doc, resolver)[0].nodeValue);
+		assert.equal('JKR', xpath.selectWithResolver('//testns:field[@testns:type="author"]/text()', doc, resolver)[0].nodeValue);
+
+		test.done();
+	},
+
+	'select xpath with namespaces, using namespace mappings': function (test) {
+		var xml = '<book xmlns:testns="http://example.com/test"><testns:title>Harry Potter</testns:title><testns:field testns:type="author">JKR</testns:field></book>';
+		var doc = new dom().parseFromString(xml);
+		var select = xpath.useNamespaces({'testns': 'http://example.com/test'});
+
+		assert.equal('Harry Potter', select('//testns:title/text()', doc)[0].nodeValue);
+		assert.equal('JKR', select('//testns:field[@testns:type="author"]/text()', doc)[0].nodeValue);
+
+		test.done();
+	},
+
+
 	'select attribute': function (test) {
@@ -74,0 +106,0 @@ var xml = '<author name="J. K. Rowling"></author>';

New alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Fixed alerts

Non-existent author

Supply chain risk

The package was published by an npm account that no longer exists.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

130298

increased by1.56%

Lines of code

4008

increased by0.8%

Number of lines in readme file

76

increased by15.15%

Number of high supply chain risk alerts

0

decreased by-100%

Worsened metrics

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes