Create polyfill-jquery.js

src/polyfill-jquery.js

@@ -0,0 +1,33 @@
+(function($) {
+    // Add inner and outer width to zepto (adapted from https://gist.github.com/alanhogan/3935463)
+    var ioDim = function(dimension, includeBorder) {
+        return function (includeMargin) {
+            var sides, size, elem;
+            if (this) {
+                elem = this;
+                size = elem[dimension]();
+                sides = {
+                    width: ["left", "right"],
+                    height: ["top", "bottom"]
+                };
+                sides[dimension].forEach(function(side) {
+                    size += parseInt(elem.css("padding-" + side), 10);
+                    if (includeBorder) {
+                        size += parseInt(elem.css("border-" + side + "-width"), 10);
+                    }
+                    if (includeMargin) {
+                        size += parseInt(elem.css("margin-" + side), 10);
+                    }
+                });
+                return size;
+            } else {
+                return null;
+            }
+        }
+    };
+    ["width", "height"].forEach(function(dimension) {
+        var Dimension = dimension.substr(0,1).toUpperCase() + dimension.substr(1);
+        $.fn["inner" + Dimension] = ioDim(dimension, false);
+        $.fn["outer" + Dimension] = ioDim(dimension, true);
+    });
+})(Zepto);