What Does `setInterval()` Mean in JavaScript
By FoxLearn 12/18/2024 4:42:18 AM 134
`setInterval()` is a JavaScript function that repeatedly executes a piece of code at a specified time interval.
It takes two arguments: a function to run, and the time in milliseconds between each execution.
let count = 0; const intervalId = setInterval(() => { count++; console.log(count); // This will log the number every second }, 1000); // Executes every 1000 milliseconds (1 second)
In this example, the number will increase by one every second and be logged to the console.
To stop the interval, use clearInterval(intervalId)
, where intervalId
is the identifier returned by setInterval()
.
- How to use sweetalert2
- How to Pass string parameter in an onclick function
- How to format number with commas and decimal in Javascript
- What does 'use strict;' means in Javascript
- How to detect if caps lock is pressed in Javascript
- How to create a Custom Event in Javascript
- How to Check if an Object Has a Property Properly in JavaScript
- How to convert an Uint8Array to string in Javascript
Categories
Popular Posts
Freedash bootstrap lite
11/13/2024
RuangAdmin Template
11/17/2024
AdminKit Bootstrap 5 HTML5 UI Kits Template
11/17/2024
Horizon MUI Admin Dashboard Template
11/18/2024