"how to clear state in react hooks" Code Answer's
You're definitely familiar with the best coding language Javascript that developers use to develop their projects and they get all their queries like "how to clear state in react hooks" answered properly. Developers are finding an appropriate answer about how to clear state in react hooks related to the Javascript coding language. By visiting this online portal developers get answers concerning Javascript codes question like how to clear state in react hooks. Enter your desired code related query in the search bar and get every piece of information about Javascript code related question on how to clear state in react hooks.
how to clear state in react hooks
const { useState } = React;
function signupUser() {
return new Promise(resolve => {
setTimeout(resolve, 1000);
});
}
const initialState = {
username: "",
email: "",
password: "",
passwordConfirmation: ""
};
const Signup = () => {
const [
{ username, email, password, passwordConfirmation },
setState
] = useState(initialState);
const clearState = () => {
setState({ ...initialState });
};
const onChange = e => {
const { name, value } = e.target;
setState(prevState => ({ ...prevState, [name]: value }));
};
const handleSubmit = e => {
e.preventDefault();
signupUser().then(clearState);
};
return (
<form onSubmit={handleSubmit}>
<div>
<label>
Username:
<input value={username} name="username" onChange={onChange} />
</label>
</div>
<div>
<label>
Email:
<input value={email} name="email" onChange={onChange} />
</label>
</div>
<div>
<label>
Password:
<input
value={password}
name="password"
type="password"
onChange={onChange}
/>
</label>
</div>
<div>
<label>
Confirm Password:
<input
value={passwordConfirmation}
name="passwordConfirmation"
type="password"
onChange={onChange}
/>
</label>
</div>
<button>Submit</button>
</form>
);
};
ReactDOM.render(<Signup />, document.getElementById("root"));
Source: stackoverflow.com
All those coders who are working on the Javascript based application and are stuck on how to clear state in react hooks can get a collection of related answers to their query. Programmers need to enter their query on how to clear state in react hooks related to Javascript code and they'll get their ambiguities clear immediately. On our webpage, there are tutorials about how to clear state in react hooks for the programmers working on Javascript code while coding their module. Coders are also allowed to rectify already present answers of how to clear state in react hooks while working on the Javascript language code. Developers can add up suggestions if they deem fit any other answer relating to "how to clear state in react hooks". Visit this developer's friendly online web community, CodeProZone, and get your queries like how to clear state in react hooks resolved professionally and stay updated to the latest Javascript updates.