Is there a way to reverse the process of Date.parse?

After converting a date to a number with the following code:

Date.parse(doc.createdAt);

I receive this result:

1576699528000

It seems like the number becomes a string when passed from the server to the front end and back to the server. How can I convert it back to a date object?

Answer №1

To create a new date object, simply utilize the constructor function Date:

let milliseconds = Date.parse('Wed, 09 Aug 1995 00:00:00 GMT');
let newDate = new Date(milliseconds);

Here is an illustration

let milliseconds = Date.parse('Wed, 09 Aug 1995 00:00:00 GMT');
let newDate = new Date(milliseconds);
console.log(newDate);

Answer №2

For modifying a date object, consider using Date.prototype.setTime(). Alternatively, you can directly pass it to the constructor like this: new Date(num)

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Execute a PHP function using JavaScript/jQuery with AJAX requests

Hello everyone, I am reaching out for assistance with AJAX as I am still quite new to it. Despite the abundance of examples available, I find it challenging to grasp the concept. Specifically, I need help with my validation of a contact form using JavaScri ...

How does the 'snack bar message' get automatically assigned without being explicitly defined in the 'data' function?

As a novice in web development and Vue, I am currently engaged in a simple project using Vuetify with Vue.JS 3. Within one of my views, there is a table that triggers a message and fetches status to display a snackbar to the user: methods: { async fetc ...

When a custom icon is clicked in the vue-select dropdown, the custom method is not activated

In my current project, I am creating a vue-component based on vue-select. Within this component, I have added a custom info Icon. The issue I am facing is that when the user clicks on the Icon, instead of triggering my custom method getInfo, it opens the s ...

Difficulties arising when trying to convert latitude and longitude coordinates to xyz for camera rotation within Three.js

Currently, I am working on a JavaScript application that allows users to design their own closet. My goal is to enable smooth rotation of the closet without changing the distance from the camera to the closet. While it would be simple to rotate the object ...

Error encountered during AJAX POST request: NETWORK_ERR code XMLHttpRequest Exception 101 was raised while using an Android device

Here is the ajax post code that I am using: $.ajax({ type: "POST", url: "http://sampleurl", data: { 'email':$('#email').val(), 'password':$('#password').val(), }, cache: false, ...

Looping through jQuery, I am adding divs, but frustratingly I can only insert text into the initial div created. Why

var numPills = 3 for(var i=0; i< numPills; i++){ //var currentPill = JUser.pill1.; $(".col-r-in").append( $('<div/>') .attr("id", "medsProgress") .addClass("roundedBar") ); $('#medsProgress').append( $('<div/>&apo ...

Can I use leaflet to customize the types of roads displayed on the map?

Is there a way to customize the types of roads displayed at different zoom levels using data from the OSM highways list? I have checked the Leaflet documentation but couldn't find the answer. If you happen to come across it, please share the link. e ...

What is the best way to align a div right below an image that has been clicked on?

I am designing a website that features social media icons spread out horizontally across the page. When a user clicks on one of these icons, I envision a pop-up window appearing below it, displaying additional information. Here is a visual representation o ...

Display a div using JavaScript when the mouse moves and make it follow the cursor

In my application, I have a set of customer records displayed as rows in a table. I am looking to implement a feature where, upon hovering over a record (row), a div will pop up showing more detailed information about that specific record. This hover-over ...

Error encountered while attempting to render a form within a partial in Rails 5: "simple_fields_for" method is not defined for the SimpleForm::FormBuilder instance

This is a continuation from this thread: Passing a form as a local to a ajax rendered partial in Rails 5 I've searched extensively but haven't been able to find a working solution. Relevant Controller (profits_controller.rb): def new_tabs ...

Can a before hook ever run after a test in any situation, Mocha?

My before hook runs after the initial test and at the conclusion of the second test. Here is the code for my before hook: before(function () { insightFacade.addDataset("courses", content) .then(function (result: InsightResponse) { ...

Concurrent programming in Node.js with the async module

Is it recommended to avoid utilizing multiple instances of an async module feature simultaneously? In my code, there are three parts that need to be executed in sequence. The structure of my code looks like this: var async = require('async'); a ...

Get the image resolution at the same time

I need a function that can take a URL pointing to an image as a parameter and synchronously provide the resolution of that image. The function should pause execution until the image is fully retrieved. Here is an example of what I'm looking for: func ...

What is the process for extracting the value of a checkbox generated through JavaScript?

I recently came across a helpful post on Stack Overflow that provided sample code demonstrating how to display multiple list of checkboxes dynamically on a dropdown list. The function in the code was exactly what I needed for my webpage. However, I encount ...

What is the best way to make a trail follow my shapes on canvas?

In my current project, I have implemented a feature where shapes are generated by spinning the mouse wheel. One specific shape in focus is the triangle, but other shapes follow the same generation process. The goal is to create a trail that slowly fades ...

Scrolling to the top of the Popper component when an element is selected

I am currently utilizing the Autocomplete Material UI control with multiple selections enabled. Here is the code snippet I have created based on this answer: <Autocomplete PopperComponent={PopperMy} ... /> const PopperMy = function (props) ...

The functionality of Angular/Typescript class.name appears to fail during a production build

Using Angular 5, I encountered an unusual problem with the class.name property. We have a TypeScript function as shown below: export class ApiService { public list<T>(c: new(values: Object)=> T) { var cname = c.name; .... } } When ...

How can we determine the number of duplicate elements in an array?

Is there a way to tally the occurrences of specific words from a list within a given set of phrases and store the count in designated variables? let counter = []; let wordToCount = ["tomato","cat"]; let phrasesToCheck = ['my cat like potatoes', ...

Ways to attach dynamic methods within a v-for loop

I am currently working on a situation where I need to dynamically assign methods to elements that are being generated by a template using a v-for loop. These methods will be assigned based on the value of a particular variable, specifically the 'btn.m ...

Providing a user with a special discount tailored to their email address?

<script type="text/javascript"> function updatePrice() { var price = document.getElementById("product").value; var size_price = document.getElementById("size").value; var a=parseInt(price);//parsed type price var b=parseInt(size_price);//pa ...