Hooks are a new addition in React 16.8. They allow us to use React features without writing a class based components. There are 3 Basic Hooks and other hooks are either variants of the basic ones , or only needed for specific edge cases.
In this article we cover almost all hooks.
Returns a stateful value, and a function to update it
const [state, setState] = useState(initialState);
The setState function is used to update the state. It accepts a new state value and enqueues a re-render of…
It is important to validate a user either through email or phone. But phone verification is more effective than email. It is easier to create a lot of fake accounts than creating a fake phone number. Conventionally, we use the following techniques for verification :
But it is a multi-step process and it breaks the user flow. One solution is, we can use Truecaller SDK which is free and can verify user in just one tap.
you can find official documentation on https://truecaller4developers.gitbook.io/truecallersdk/mobile-websites/implementing-user-flow-for-your-mobile-website
2. Create app (Refer fig 1.1) for Web
Web Developer in Gradeup