bugfixes + test suite

README.md

@@ -14,6 +14,8 @@ In the codes:
 
 ## API
 
+### Classes
+
 #### `du.hasClass(el, className)`
 
 #### `du.addClass(el, className)`
@@ -22,7 +24,21 @@ In the codes:
 
 #### `du.toggleClass(el, className)`
 
-#### `du.viewportSize(document)`
+### Events
+
+#### `du.bind(el, evtType, cb, [useCapture])`
+
+#### `du.bind_c(el, evtType, cb, [useCapture])`
+
+As above, but returns a cancellation function.
+
+#### `du.delegate(el, evtType, selector, cb, [useCapture])`
+
+#### `du.delegate_c(el, evtType, selector, cb, [useCapture])`
+
+As above, but returns a cancellation function.
+
+#### `du.unbind(el, evtType, cb, [useCapture])`
 
 #### `du.stop(evt)`
 
@@ -31,8 +47,20 @@ Shortcut for:
 	evt.preventDefault();
 	evt.stopPropagation();
 
+### Layout
+
 #### `du.setPosition(el, x, y)`
 
 #### `du.setSize(el, width, height)`
 
-#### `du.isElement(thing)`
+### Matches Selector
+
+#### `du.matchesSelector(selector, el)`
+
+### Node
+
+#### `du.isElement(thing)`
+
+### Viewport
+
+#### `du.viewportSize()`

impl/events.js

@@ -46,14 +46,16 @@ if (typeof window.addEventListener === 'function') {
 
 function delegate(el, evtType, selector, cb, useCapture) {
 	return bind(el, evtType, function(evt) {
-		var currTarget = evt.target || evt.srcElement;
+		var currTarget = evt.target;
 		while (currTarget && currTarget !== el) {
 			if (matchesSelector(selector, currTarget)) {
 				evt.delegateTarget = currTarget;
 				cb.call(el, evt);
+				break;
 			}
+			currTarget = currTarget.parentNode;
 		}
-	});
+	}, useCapture);
 }
 
 function bind_c(el, evtType, cb, useCapture) {
@@ -89,5 +91,5 @@ exports.bind = bind;
 exports.unbind = unbind;
 exports.delegate = delegate;
 exports.bind_c = bind_c;
-exports.delegate = delegate_c;
+exports.delegate_c = delegate_c;
 exports.stop = stop;

impl/matches_selector.js

@@ -7,7 +7,7 @@ var nativeMatch = proto.webkitMatchesSelector
 if (nativeMatch) {
 
 	exports.matchesSelector = function(selector, el) {
-		return matchesSelector.call(el, selector);
+		return nativeMatch.call(el, selector);
 	}
 
 } else {

package.json

@@ -3,6 +3,9 @@
   "main": "index.js",
   "version": "0.2.1",
   "description": "DOM utility functions",
+  "scripts": {
+    "watch-demo-js": "watchify test/main.js -o test/bundle.js"
+  },
   "keywords": [
     "dom",
     "utility"
@@ -14,6 +17,7 @@
     "url": "https://github.com/jaz303/domutil.git"
   },
   "devDependencies": {
-    "uglify-js": "~2.4.14"
+    "uglify-js": "~2.4.14",
+    "tape": "~2.13.3"
   }
 }