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Elena Raspopova
Elena Raspopova

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Published in EQS Engineering Blog

·Sep 12, 2022

Custom Form Validators in Angular

Almost every application requires forms. Thankfully, Angular, unlike other frameworks, provides built-in validators which are very helpful and could cover most cases. In this article, we first take a look at some built-in Angular validators and then learn how to implement our own custom validator. Angular Built-In Validators Here are some of the…

Engineering

3 min read

Custom form validators in Angular
Custom form validators in Angular
Engineering

3 min read


Feb 26, 2021

How to use mixins in Vue.js — basic example and applying

Using mixins in Vue.js is a way to reuse functionality across different components in your web application. If you notice that you are copying and pasting the same code block across the multiply components you definitely should use mixins in your web application. This is a great approach to reduce…

Vue

2 min read

How to use mixins in Vue.js — basic example and applying
How to use mixins in Vue.js — basic example and applying
Vue

2 min read


Aug 3, 2020

How to duplicate/clone array in JavaScript in two lines of code

JavaScript has many possible ways how to clone an array. But there are the most common and straightforward approaches which I’ll go over in this article. This tutorial shows you four popular ways: Spread Operator Array.slice method Array.concat method Array.from Spread operator Since ES6 has released, this has been the most popular…

Js

1 min read

HowHow to duplicate/clone array in JavaScript in two lines of code
HowHow to duplicate/clone array in JavaScript in two lines of code
Js

1 min read

Elena Raspopova

Elena Raspopova

3 Followers

I am a true fan of web development.

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