Merge pull request html-dnd#10 from sunyatasattva/allow-xpath

Allows the usage of XPath selectors to target elements

Author: Kuniwak

.eslintignore

@@ -0,0 +1 @@
+test/e2e/assets/*.js

lib/index.js

@@ -17,8 +17,23 @@ exports.code = util.format(multiline(function() {/*
 exports.codeForSelectors = util.format(multiline(function() {/*
   (function(selectorDraggable, selectorDroppable) {
     %s;
+    
     var draggable = document.querySelector(selectorDraggable);
     var droppable = document.querySelector(selectorDroppable);
+
     dnd.simulate(draggable, droppable);
   })(arguments[0], arguments[1]);
 */}), coreCode);
+
+exports.codeForXPaths = util.format(multiline(function() {/*
+  (function(selectorDraggable, selectorDroppable) {
+    %s;
+    
+    var draggable = document.evaluate(selectorDraggable, document, null,
+                    XPathResult.ORDERED_NODE_ITERATOR_TYPE, null).iterateNext();
+    var droppable = document.evaluate(selectorDroppable, document, null,
+                    XPathResult.ORDERED_NODE_ITERATOR_TYPE, null).iterateNext();
+
+    dnd.simulate(draggable, droppable);
+  })(arguments[0], arguments[1]);
+*/}), coreCode);