itsm-whlg/wechat/app/bower_components/oclazyload/examples/simpleExample/js/testApp.js

angular.module("testApp", []).directive("sayHello", function() {
  return {
    scope: {
      to: '@to'
    },
    restrict: "E",
    template: '<p>Hello {{to}}</p>'
  };
});