JavaScript Kicks - JSK Daily for Apr 29, 2022

Quick summary ↬ Introducing Partytown, a lightweight open-source solution that reduces execution delays due to third-party JavaScript by offloading third-party scripts to web workers, which run in background threads. Great user experience starts with a page that loads instantly....

Smashing Magazine

The NonNullable type is a utility type in TypeScript that creates a new type, whilst removing all null or undefined elements. It lets us take existing types, and modify them so they are more suitable in certain situations. Let's look at how it works. This article covers custom...

Johnny

We can add functions to our objects and when we do this we call them methods. Let's briefly recap what a method is. JavaScript has what is called a set of standard built-in objects. These extend the capabilities of the language to help us to work with it....

codecupdev

In the ES6 version of JavaScript, template literals were introduced. Before ES6 if we had a variable that we wanted to use within our strings we would have to do something like the following example....

codecupdev

Hello, Native developers! My name is Rohit Kumar Thakur. I generally write about React Native, Django, Data Science, Machine Learning, and Python. Let's suppose you have two screens, Screen A and Screen B. In this article, I am going to show you how to pass the value informati...

Rohit Thakur

JavaScript's Fetch API is a powerful and easy-to-use alternative to the old AJAX and jQuery. By using Fetch API, you have an easy-to-use API and get rid of the bloated and undesirable jQuery code, making the applications lighter in comparison. In this article, we'll be discuss...

Parag Mahale

How Cypress test can confirm the message sent by the application via window.postMessage call. The window.postMessage calls are often used by complex web applications to send messages between different frames. In this blog post, I will show how to confirm the message was sent w...

Gleb Bahmutov

The latest Common Voice dataset, released today, has achieved a major milestone: More than 20,000 hours of open-source speech data that anyone, anywhere can use. The dataset has nearly doubled in the past year. Do you have to change your accent to be understood by a virtual as...

Mozilla Hacks