#930

Gruntfile.js

@@ -39,15 +39,6 @@ module.exports = function (grunt) {
 			}
 		},
 
-		exec: {
-			'meteor-test': {
-				command: 'meteor/runtests.sh'
-			},
-			'meteor-publish': {
-				command: 'meteor/publish.sh'
-			}
-		},
-
 		jquery: {}
 	});
 
@@ -93,11 +84,6 @@ module.exports = function (grunt) {
 	grunt.loadNpmTasks('grunt-contrib-uglify');
 	grunt.loadNpmTasks('grunt-exec');
 
-	// Meteor tasks
-	grunt.registerTask('meteor-test', 'exec:meteor-test');
-	grunt.registerTask('meteor-publish', 'exec:meteor-publish');
-	grunt.registerTask('meteor', ['meteor-test', 'meteor-publish']);
-
 	grunt.registerTask('tests', ['jshint']);
 	grunt.registerTask('default', ['tests', 'version', 'uglify:dist']);
 };

README.md

@@ -103,8 +103,8 @@ var sortable = new Sortable(el, {
 	scrollSensitivity: 30, // px, how near the mouse must be to an edge to start scrolling.
 	scrollSpeed: 10, // px
 
-	setData: function (dataTransfer, dragEl) {
+	setData: function (/** DataTransfer */dataTransfer, /** HTMLElement*/dragEl) {
-		dataTransfer.setData('Text', dragEl.textContent);
+		dataTransfer.setData('Text', dragEl.textContent); // `dataTransfer` object of HTML5 DragEvent
 	},
 
 	// Element is chosen

Sortable.js

@@ -307,7 +307,7 @@
 				type = evt.type,
 				touch = evt.touches && evt.touches[0],
 				target = (touch || evt).target,
-				originalTarget = target,
+				originalTarget = evt.target.shadowRoot && evt.path[0] || target,
 				filter = options.filter,
 				startIndex;
 
@@ -320,13 +320,13 @@
 				return; // only left button or enabled
 			}
 
-			target = _closest(target, options.draggable, el);
+			if (options.handle && !_closest(originalTarget, options.handle, el)) {
-
-			if (!target) {
 				return;
 			}
 
-			if (options.handle && !_closest(originalTarget, options.handle, el)) {
+			target = _closest(target, options.draggable, el);
+
+			if (!target) {
 				return;
 			}
 
@@ -641,6 +641,7 @@
 			var el = this.el,
 				target,
 				dragRect,
+				targetRect,
 				revert,
 				options = this.options,
 				group = options.group,
@@ -721,9 +722,9 @@
 						lastParentCSS = _css(target.parentNode);
 					}
 
+					targetRect = target.getBoundingClientRect();
 
-					var targetRect = target.getBoundingClientRect(),
+					var width = targetRect.right - targetRect.left,
-						width = targetRect.right - targetRect.left,
 						height = targetRect.bottom - targetRect.top,
 						floating = /left|right|inline/.test(lastCSS.cssFloat + lastCSS.display)
 							|| (lastParentCSS.display == 'flex' && lastParentCSS['flex-direction'].indexOf('row') === 0),
@@ -1075,14 +1076,21 @@
 				if ((selector === '>*' && el.parentNode === ctx) || _matches(el, selector)) {
 					return el;
 				}
-			}
+				/* jshint boss:true */
-			while (el !== ctx && (el = el.parentNode));
+			} while (el = _getParentOrHost(el));
 		}
 
 		return null;
 	}
 
 
+	function _getParentOrHost(el) {
+		var parent = el.host;
+
+		return (parent && parent.nodeType) ? parent : el.parentNode;
+	}
+
+
 	function _globalDragOver(/**Event*/evt) {
 		if (evt.dataTransfer) {
 			evt.dataTransfer.dropEffect = 'move';

package.json

@@ -5,10 +5,8 @@
   "devDependencies": {
     "grunt": "*",
     "grunt-version": "*",
-    "grunt-exec": "*",
+    "grunt-contrib-jshint": "*",
-    "grunt-contrib-jshint": "0.9.2",
+    "grunt-contrib-uglify": "*"
-    "grunt-contrib-uglify": "*",
-    "spacejam": "*"
   },
   "description": "Minimalist JavaScript library for reorderable drag-and-drop lists on modern browsers and touch devices. No jQuery. Supports AngularJS and any CSS library, e.g. Bootstrap.",
   "main": "Sortable.js",