How to remove property / key from an object in nodejs
In Node.js, you can remove a property or key from an object using the `delete` keyword.
Here's an example:
const myObj = {
name: 'John',
age: 30,
city: 'New York'
};
delete myObj.city;
console.log(myObj);
// Output: { name: 'John', age: 30 }
In this example, we create an object `myObj` with three properties: `name`, `age`, and `city`. We then use the `delete` keyword to remove the `city` property from the object. Finally, we log the object to the console to verify that the `city` property has been removed.