delete a property from an object nodejs code example
Example 1: javascript remove property from object
var person = {"first_name": "Billy","last_name": "Johnson"};
delete person.last_name; //delete last_name property
Example 2: how to remove property of object in javascript without delete
const names = {
father: "Johnny",
brother: "Billy",
sister: "Sandy"
}
delete names.father
// { brother: "Billy", sister: "Sandy" }
delete names["father"]
// { brother: "Billy", sister: "Sandy" }