javascript remove element
//remove a dom element
var element = document.getElementById("someId");
element.parentNode.removeChild(element);
//remove element from array
var colors=["red","green","blue","yellow"];
var blue=colors.splice(2, 1);//first arg is array index to remove
//colors is now ["red","green","yellow"]javascript remove dom element
var elem = document.querySelector('#some-element');
elem.parentNode.removeChild(elem);js remove html element
// Get the element you want to remove
var element = document.getElementById(elementId);
// Get the parent and remove the element since it is a child of the parent
element.parentNode.removeChild(element);delete dom elements
// select the target element
const e = document.querySelector("li:last-child");
// remove the list item
e.parentElement.removeChild(e);
Code language: JavaScript (javascript)Copyright © 2021 Codeinu
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