Hello there! I’m learning event phasing of nested elements so I create small project. Codepen JS starts on 43rd line.
So here’s simple nested divs.
<div id="zzz" class="thir">
0
<div id="xxx" class="thir">
0
<div id="sss" class="thir">
0
</div>
</div>
</div>
And here what we do with them.
const ar2 = [zzz, xxx, sss];
ar2.map(e => {
e.addEventListener('click', nestedClick, phase);
})
function nestedClick(e) {
// e.stopPropagation();
const meow = this;
const prevColor = this.style.backgroundColor;
this.style.backgroundColor = '#757575';
window.setTimeout(() => { meow.style.backgroundColor = prevColor}, 500);
}
To visually show how capturing/bubbling works I’d like to set timeout on each step, wait until it’s done and trigger next click with the same strategy. But here I see after I click on any element event still goes through, changing color and forces all .setTimeout() like at the same time. How can I repair it?
Side question: why Event.stopPropagation() works whether it’s capturing or bubbling phase?
Thank you for attention!