Javascript Tutorial - Remove an Element from an Array
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In Javascript, using "indexOf" and "splice" allows you to delete a specific element from an array.
The environment used in this video is jsfiddle.net.
The code is as follows:
const arr = ["Tom", "has", "dirty", "socks"];
var index = arr.indexOf("dirty"); // index = 2
arr.splice(index, 1);
console.log(arr);
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More JS tips will follow in the coming days and weeks. Stay tuned.
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