How Can I Easily Increment Dates by One Day in JavaScript?

Incrementing Dates: A Simplified Guide in JavaScript

The need to manipulate dates arises in various programming scenarios. One common requirement is to increment a date value by one day. In JavaScript, accomplishing this task is straightforward but requires a nuanced approach.

Using the built-in JavaScript Date object allows for direct manipulation of date components:

1. Incrementing in Local Time:

// Current date
var today = new Date();

// Increment by one day
today.setDate(today.getDate() + 1);

// Retrieve the new date
var tomorrow = today;

2. Incrementing in UTC Time:

// Current date in UTC
var utcToday = new Date();

// Increment by one day
utcToday.setUTCDate(utcToday.getUTCDate() + 1);

// Retrieve the new date in UTC
var utcTomorrow = utcToday;

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