So I'm working on a simple .html file .
I'm making the query:
var toDo= Trello.get('/lists/5d3ef8543a911e79f63df8c0/cards');
And I'm calling:
console.log(toDo);
And I'm getting 
So my problem is that I need to acces the responseJSON atributte, and I dont know ho to do it.
I already tried with toDo.responseJSON but it returns 'undefined'
How can I handle this type of JSON?