Posted inNode.js

Delay, Sleep, Pause, & Wait in nodejs Example

Today, We want to share with you nodejs wait.In this post we will show you node js wait 1 second, hear for node.js settimeout we will give you demo and example for implement.In this post, we will learn about Triggering Callback After User Stops Typing JQuery with an example.

node js wait 1 second

Example 1: node sleep

async function init() {
  console.log(1);
  await sleep(1000);
  console.log(2);
}

function sleep(ms) {
  return new Promise((resolve) => {
    setTimeout(resolve, ms);
  });
}   

// one liner
await new Promise(resolve => setTimeout(resolve, 5000));

Example 2: sleep in nodejs?

await sleep(1000)
function sleep(ms) {
  return new Promise((resolve) => {
    setTimeout(resolve, ms);
  });
} 

Nodejs wait in a Loop

Example 3:
simple solution using setTimeout():

var playesIds = ['225', '6598', '2154', '6', '474', '55', '578', '4585', '44', '88', '7458'];
function nextGroup(idx) {
  idx = idx || 0;
  if (idx < playesIds.length) {
    myfunction(playesIds[idx]);
    setTimeout(function() {
      nextGroup(idx + 1);
    }, 5 * 60 * 1000);
  }
}
nextGroup();

How to pause in Node.js for a specific time ?

In Node.js, you can pause the execution of a function or a script for a specific time using the built-in setTimeout() function.

The setTimeout() function takes two arguments:

A callback function that will be executed after a certain amount of time has passed.
The amount of time in milliseconds to wait before executing the callback function.

Here's an example of how to use setTimeout() to pause the execution of a function for 5 seconds:

function myFunction() {
  console.log("Hello, world!");
}

setTimeout(myFunction, 5000);

In this example, the myFunction() function will be executed after 5 seconds.

You can also use setTimeout() with an anonymous function:

setTimeout(function() {
  console.log("Hello, world!");
}, 5000);

In this example, an anonymous function is passed to setTimeout() instead of a named function. This anonymous function will also be executed after 5 seconds.

Note that using setTimeout() to pause the execution of a function can cause issues in certain situations, such as when working with asynchronous code. In those cases, it is better to use asynchronous functions like setInterval() or Promise objects.

I hope you get an idea about node js setinterval.
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I am Jaydeep Gondaliya , a software engineer, the founder and the person running Pakainfo. I'm a full-stack developer, entrepreneur and owner of Pakainfo.com. I live in India and I love to write tutorials and tips that can help to other artisan, a Passionate Blogger, who love to share the informative content on PHP, JavaScript, jQuery, Laravel, CodeIgniter, VueJS, AngularJS and Bootstrap from the early stage.

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