Date and Time Function in JS
Date object is used to stores the date and time and provides different methods for date/time management like creation, modification, measure time or just print current date.
To create a new Date object, call new Date () with one of the following arguments:
- new Date ()
- new Date (year, month, day, hours, minutes, seconds, milliseconds)
- new Date(milliseconds)
- new Date (date string)
- new Date ()- Without arguments – create the current date and time:
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- let currentDate = new Date ();
- alert (currentDate);
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- new Date(milliseconds)- Create a Date object with the time equal to number of milliseconds (1/1000 of a second)
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- let date = new Date (0); // 0 means 01.01.1970 UTC+0
- alert (date);
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- Now add 24 hours, get 02.01.1970 UTC+0
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- let date1 = new Date (24 * 60*60 * 1000);
- alert(date1);
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- If there is a single string argument, then it is parsed automatically.
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- let date = new Date (“2021-05-31”);
- alert(date);
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