Built-in JavaScript objects and functions are ones you'll use all the time. Here's how to use Object, JSON, String, Math, Date, and console in your JavaScript programs.

The Date object in JavaScript is the main element when it comes to handling date and time. It records a single point in time as the milliseconds’ number elapsed since the 1st January 1970 00:00: ...

Is there any pure JS way to get the "short date" format of a JavaScript Date object (i.e. 04/05/2005), while respecting localized differences (i.e. 04/05/2005 in the U.S. is the same as 05/04/2005 ...

The JavaScript Date object was created by copying the implementation of Java's 'java.util.Date' when JavaScript was created in 1995, and the same API has been used for 30 years.

The Date object in JavaScript is the main element when it comes to handling date and time. It records a single point in time as the milliseconds’ number elapsed since the 1st January 1970 00:00: ...