Backbone.js model
-
29-10-2019 - |
题
Am I doing something completely wrong here? I am populating a backbone model from a jsonp response. When I view the first console statement in firebug, the 'current' object has 'icon' under attributes. However, when printing console.log(current.has("icon"))
it returns false and therefore current.get("icon") will return undefined.
var Current = Backbone.Model.extend({
url: "A_valid_url",
sync: function(method, model, options) {
options.timeout = 10000;
options.dataType = "jsonp";
return Backbone.sync(method, model, options);
},
parse: function(response, xhr) {
return response.current_observation;
}
});
var current = new Current({test: "blah"});
current.fetch();
console.log(current);//under attributes there is a "icon"
console.log(current.has("icon")); //false
console.log(current.get("icon")); //undefined
console.log(current.has("test")); //true
没有正确的解决方案
不隶属于 StackOverflow