So basically my div generates like this:
<div class="test className">content</div>
<div class="test className">content</div>
<div class="test className">content</div>
..
<div class="test className">content</div>
and I'm trying to remove duplicated divs and keep last one only! any quick ideas? thanks!
A quick idea based on your provided markup.
var $div = $('div.test.className:contains(content)');
if ($div.length > 1) {
$div.not(':last').remove()
}
But I would prevent duplication at first place.
edit: Here is another alternative using filter
and slice
method:
$('.test.className').filter(function() {
return this.textContent === 'content';
}).slice(0, -1).remove();
In the above snippet by using -1
as the second argument of the .slice
method, the last element in the set is ignored.
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