javascript - 我可以将变量组合成一个 javascript 对象吗？

Question

我有以下代码:

var submitHandler = function ($link, $form, close) {

   var val = $form.valid();
   var action = $form.attr('data-action')
   var entity = $form.attr('data-entity')
   var href = $form.attr('data-href');
   var rownum = $link.attr('data-row');
   var $row = $('#row_' + rownum);
   var $submitBt = $('.block-footer button:contains("Submit")');
   .....
   .....
   jsonSuccessModal(action, rownum, close, $form, $submitBt, $row);

}

function jsonSuccessModal(action, rownum, close, $form, $submitBt, $row) {
    ...
}

有一种方法可以组合变量而不是有很多参数在第一个代码块中，然后发送一个代表与 jsonSuccessModal 的组合。类似于匿名对象的东西？

Answer 1

var submitHandler = function (data) {
    data.link; // Do something...
    data.form; // Do something...
    ...
};

submitHandler({
    link: "foo",
    form: "form",
    close: "close"
});​