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komagata/delegation.js

Created September 23, 2017 11:33
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Event delegation
Raw
delegation.js
const ul = document.querySelector("ul");
ul.addEventListener("click", (event) => {
if (event.target.tagName === "LI") {
console.log("FOO↑↑↑");
}
});
Raw
index.html
<ul>
<li>foo</li>
<li>bar</li>
</ul>
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