javascript - 选择所有高度大于给定的元素

Question

如何选择高度大于 200px 的项目并将它们记住在 var 中。

var something = $('.myClass').withHeightMoreThan200px();
$('.myClass').each(function(){$(this).height(random(50,500)});
something.hide(); //even if after random change of height some new elements have now height >200px I want it to affect only those remembered before.

Answer 1

使用filter()：

var something = $('.myClass').filter(function(){
    return $(this).height() > 200;
});