1628264969
Build React custom hooks with Axios in this React tutorial for beginners. We'll construct our own useFetch hook that applies Axios instead of the Fetch API. We'll also get started with a simple custom hook called useWindowSize.
π Project Source Code: https://github.com/gitdagray/react_custom_hooks
React Custom Hooks
(00:00) Intro
(00:05) Welcome
(00:19) Quick Set Up
(00:43) Rules of Hooks
(01:45) React Custom Hooks are like recipes
(02:41) Creating the useWindowSize custom hook
(08:46) Reviewing the useWindowSize custom hook
(09:25) Applying useWindowSize to the React App
(15:01) Remember the useEffect clean up function
(17:20) Creating the useAxiosFetch custom hook
(25:34) Reviewing the useAxiosFetch custom hook
(27:16) Applying useAxiosFetch to the React App
(35:19) Final clean up
π Rules of Hooks:
https://reactjs.org/docs/hooks-rules.html
π Collections of Hooks:
https://nikgraf.github.io/react-hooks/
https://www.npmjs.com/package/react-use
π Axios:
https://www.npmjs.com/package/axios
π React Router:
https://reactrouter.com
π JSON-Server:
https://www.npmjs.com/package/json-server
#react #custom #hooks
1598839687
If you are undertaking a mobile app development for your start-up or enterprise, you are likely wondering whether to use React Native. As a popular development framework, React Native helps you to develop near-native mobile apps. However, you are probably also wondering how close you can get to a native app by using React Native. How native is React Native?
In the article, we discuss the similarities between native mobile development and development using React Native. We also touch upon where they differ and how to bridge the gaps. Read on.
Letβs briefly set the context first. We will briefly touch upon what React Native is and how it differs from earlier hybrid frameworks.
React Native is a popular JavaScript framework that Facebook has created. You can use this open-source framework to code natively rendering Android and iOS mobile apps. You can use it to develop web apps too.
Facebook has developed React Native based on React, its JavaScript library. The first release of React Native came in March 2015. At the time of writing this article, the latest stable release of React Native is 0.62.0, and it was released in March 2020.
Although relatively new, React Native has acquired a high degree of popularity. The βStack Overflow Developer Survey 2019β report identifies it as the 8th most loved framework. Facebook, Walmart, and Bloomberg are some of the top companies that use React Native.
The popularity of React Native comes from its advantages. Some of its advantages are as follows:
Are you wondering whether React Native is just another of those hybrid frameworks like Ionic or Cordova? Itβs not! React Native is fundamentally different from these earlier hybrid frameworks.
React Native is very close to native. Consider the following aspects as described on the React Native website:
Due to these factors, React Native offers many more advantages compared to those earlier hybrid frameworks. We now review them.
#android app #frontend #ios app #mobile app development #benefits of react native #is react native good for mobile app development #native vs #pros and cons of react native #react mobile development #react native development #react native experience #react native framework #react native ios vs android #react native pros and cons #react native vs android #react native vs native #react native vs native performance #react vs native #why react native #why use react native
1607768450
In this article, you will learn what are hooks in React JS? and when to use react hooks? React JS is developed by Facebook in the year 2013. There are many students and the new developers who have confusion between react and hooks in react. Well, it is not different, react is a programming language and hooks is a function which is used in react programming language.
Read More:- https://infoatone.com/what-are-hooks-in-react-js/
#react #hooks in react #react hooks example #react js projects for beginners #what are hooks in react js? #when to use react hooks
1599815880
See error logs in your console with the message βCannot perform state update on an unmounted componentβ from your React application? There is a simple cause and easy fix.
React components which run asynchronous operations and perform state updates can cause memory leaks if state updates are made after the component is unmounted. Here is a common scenario where this could pop up:
Since the component was unmounted, a state setter function is being called in a component that is no longer mounted. Essentially, the setter function is updating state no longer exists. Memory Leak.
Here is a contrived example of unsafe code:
const [value, setValue] = useState({});
useEffect(() => {
const runAsyncOperation = () => {
setTimeout(() => {
// MEMORY LEAK HERE, COMPONENT UNMOUNTED
setValue({ key: 'value' });
}, 1000);
}
runAsyncOperation();
// USER NAVIGATES AWAY FROM PAGE HERE,
// IN LESS THAN 1000 MS
}, []);
#web-development #react #javascript #react-hook #custom-react-hook
1599277908
Validating inputs is very often required. For example, when you want to make sure two passwords inputs are the same, an email input should in fact be an email or that the input is not too long. This is can be easily done using React Hook From. In this article, I will show you how.
The most simple, yet very common, validation is to make sure that an input component contains input from the user. React Hook Form basic concept is to register input tags to the form by passing register() to the tagβs ref attribute. As we can see here:
#react-native #react #react-hook-form #react-hook
1628264969
Build React custom hooks with Axios in this React tutorial for beginners. We'll construct our own useFetch hook that applies Axios instead of the Fetch API. We'll also get started with a simple custom hook called useWindowSize.
π Project Source Code: https://github.com/gitdagray/react_custom_hooks
React Custom Hooks
(00:00) Intro
(00:05) Welcome
(00:19) Quick Set Up
(00:43) Rules of Hooks
(01:45) React Custom Hooks are like recipes
(02:41) Creating the useWindowSize custom hook
(08:46) Reviewing the useWindowSize custom hook
(09:25) Applying useWindowSize to the React App
(15:01) Remember the useEffect clean up function
(17:20) Creating the useAxiosFetch custom hook
(25:34) Reviewing the useAxiosFetch custom hook
(27:16) Applying useAxiosFetch to the React App
(35:19) Final clean up
π Rules of Hooks:
https://reactjs.org/docs/hooks-rules.html
π Collections of Hooks:
https://nikgraf.github.io/react-hooks/
https://www.npmjs.com/package/react-use
π Axios:
https://www.npmjs.com/package/axios
π React Router:
https://reactrouter.com
π JSON-Server:
https://www.npmjs.com/package/json-server
#react #custom #hooks