jQuery event delegation (v105)

Revision 105 of this benchmark created on

Description

Comparing performance of adding .click() to 100 table cells vs using .on() to listen for click events bubbling up the DOM tree.

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Testing in
TestOps/sec
no delegation
$('a').find('test').on('click', function() {
  $(this).toggleClass('active');
});
ready
with delegation
$('a.test').on('click', function() {
  $(this).toggleClass('active');
});
ready

Revisions

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