react axios function component code example

Example: axios in functional component

import { useEffect } from 'react';

const Translator = () => {
    const [languages, setLanguages] = useState([]);
    useEffect(() => {
      getLanguages().then(data => {
         setLanguages(data.languages)
      });

      console.log(languages);
    }, []);
    
  
  return (
    <header className="translator__header">
        {
          languages.length > 0 && (
            languages.map( lang => <h1>{lang.language}</h1>)
          )
        }
    </header>
  );
};