removeEventListener 会删除 HTML 属性吗？

Question

I haven't seen anyone else ask this question, and I'm curious if an attribute event handler will be removed via JavaScript removeEventListener .

<video id='myVideo' src='blah.mp4' onended='window.onMyVideoEnded'></video>

document.querySelector('#myVideo').removeEventListener('ended', window.onMyVideoEnded);

Will this code prevent the listener from being invoked, even though it's 'hardcoded' inline on the HTML element?

Answer 1

Nope, the event will still go.

 window.clickFunction = function() { alert('Clicked!') } window.onload = function() { console.log('Loaded!') document.getElementById('button').removeEventListener('click', window.clickFunction) }

 <button onclick = 'window.clickFunction()' id = 'button'>Test</button>