javascript中使用方括号表示法的嵌套对象

Question

I want to use square bracket notation instead of literal in order use PHP with my name pairs.

Here as literal notation:

$selector.plugin({
  item: 'something',
  item2: true,
  item3: {
    option1: 60,
    option2: 10
  }
});

Here is what I have for square bracket notation:

var items = {};
var options = {};

items['item'] = '.item';
items['item2'] = true;
items['item3'] = options;
options['option1'] = 60;
options['option2'] = 10;

$selector.plugin(items);

What am I doing wrong here? Again how do you nest objects in another using square bracket notation?

Answer 1

This would be invalid.

If you define something like this:

var test = {
  option:1,
  option:2,
  option:3
};

How would you select each different option? You couldn't.

An alternative would be:

var example = {
  items:[
    {selector:".item", option:[10, 60]},
    {selector:".otheritem", option:[20, 40]}
  ]
}

(Just to give you an idea.)