Modul Pengatur Waktu Node.js
Contoh
Tulis "Halo" setiap 500 milidetik:
var myInt = setInterval(function () {
console.log("Hello");
}, 500);
Definisi dan Penggunaan
Modul Timers menyediakan cara penjadwalan fungsi untuk dipanggil nanti pada waktu tertentu.
Objek Timer adalah objek global di Node.js, dan tidak perlu mengimpornya menggunakan requirekata kunci.
Metode Timer
| Method | Description |
|---|---|
| clearImmediate() | Cancels an Immediate object |
| clearInterval() | Cancels an Interval object |
| clearTimeout() | Cancels a Timeout object |
| ref() | Makes the Timeout object active. Will only have an effect if the Timeout.unref() method has been called to make the Timeout object inactive. |
| setImmediate() | Executes a given function immediately. |
| setInterval() | Executes a given function at every given milliseconds |
| setTimeout() | Executes a given function after a given time (in milliseconds) |
| unref() | Stops the Timeout object from remaining active. |