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CODE EXAMPLE FOR JAVASCRIPT

React passing data fom child to parent component

const NoAuthWebsite = ({ login }) => {
  const [userName, setUserName] = useState("");

  return (
    <form onSubmit={() => login(userName)}>
      <input
        placeholder="username"
        required="required"
        onChange={e => setUserName(e.target.value)}
        value={userName}
      />
      <button type="submit">
        submit
      </button>
    </form>
  );
};
Source by dev.to #
 
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Tagged: #React #passing #data #fom #child #parent #component
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