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Date | Data | Javascript

  • Date | Data | Javascript

Intl​

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Date Methods Cheat Sheet​

Constructor (JS)​

const date = new Date();
// 2023-04-25T19:27:35.363Z

new Date(1682452849453);

new Date('2023-04-25');

new Date('2023-04-25T01:10:00');

new Date(2023, 3, 25, 01, 10, 0, 0);
// year, month (0-indexed), day, hour, minute, second, ms
// *Index recolocado fora do intervalo será ajustado

Conversions​

date.toString(); 
// Tue Apr 25 2023 21:27:35 GMT+0200

date.toTimeString(); 
// 21:27:35 GMT+0200

date.toDateString(); 
// Tue Apr 25 2023

date.toISOString(); 
// 2023-04-25T19:27:35.363Z

date.toLocaleString(); 
// 4/25/2023, 9:27:35 PM

date.toLocaleTimeString(); 
// 9:27:35 PM

date.getTime(); 
// 1682450855363

Get Methods​

date.getFullYear();     // 2023
date.getMonth();        // 3
date.getDate();         // 25
date.getDay();          // 2
date.getHours();        // 21
date.getMinutes();      // 27
date.getSeconds();      // 35
date.getMilliseconds(); // 363
date.getTime();         // 1682450855363
date.getTimezoneOffset(); // -120

Set Methods​

date.setFullYear(2023);       // set year
date.setMonth(11);            // set month
date.setDate(25);             // set day
date.setHours(20);            // set hours
date.setMinutes(10);          // set minutes
date.setSeconds(15);          // set seconds
date.setMilliseconds(0);      // set ms
date.setTime(1681015613615);  // number of ms from Jan 1st, 1970