how to remove a class from element with javascript
const div = document.querySelector('div') // Get element from DOM
div.classList.remove('info') // Remove class "info"
how to remove a class from element with javascript
const div = document.querySelector('div') // Get element from DOM
div.classList.remove('info') // Remove class "info"
javscript remove a property
var myObject = {
"name": "jon",
"gender": "male",
"registered": "yes"
};
delete myObject.gender;
console.log(myObject);
//other methods
delete myObject.gender;
// or,
delete myObject['gender'];
// or,
var prop = "gender";
delete myObject[prop];
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