Another update from ingydotnet^djgoku

Task/XML-XPath/CoffeeScript/xml-xpath-2.coffee

@@ -0,0 +1,12 @@
+# Retrieve the first "item" element
+doc.evaluate('//item', doc, {}, 7, {}).snapshotItem 0
+
+# Perform an action on each "price" element (print it out)
+prices = doc.evaluate "//price", doc, {}, 7, {}
+for i in [0...prices.snapshotLength] by 1
+    console.log prices.snapshotItem(i).textContent
+
+# Get an array of all the "name" elements
+names = doc.evaluate "//name", doc, {}, 7, {}
+names = for i in [0...names.snapshotLength] by 1
+    names.snapshotItem i