如何扩展javascript对象以包含使用_.extend或$ .extend的方法？

Question

For example using Underscore library, the following code works:

var myobject = {};
_.extend(myobject, { 
  method: 'demo'
});

Here, myobject.method prints demo. But the following example does not work, myboject.method is undefined , when I set the value of method to be a function instead of a string:

var myobject = {};
_.extend(myobject, { 
  method: function() {
    return 'demo'
  });
});

Answer 1

Remove the extra );

var myobject = {};
_.extend(myobject, { 
  method: function() {
    return 'demo'
  } // ); <-- remove this
});