商品SKU模块基础layui前端框架，为了方便PHP后端人员而开发。

var SKU = sku.init({ id:'sku', item: item, data:data });

item = [{"id":1,"name":"颜色","sub":[{"id":1,"name":"黑"},{"id":2,"name":"白"},{"id":3,"name":"蓝"}]},{"id":2,"name":"尺寸","sub":[{"id":4,"name":"S"},{"id":5,"name":"M"},{"id":6,"name":"L"}]}];

data = [{"ids":[{"1":"1"},{"2":"4"}],"price":0,"stock":0,"sku":0}];