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Discussion on: Daily Challenge #48 - Facebook Likes

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André Adriano • Edited

Using destructuring with JS

const likeText = (likes = []) => {
    if(!likes.length) return 'no one likes this';

    const [first, second, third, ...rest] = likes
    if(!second) return `${first} likes this`;
    if(!third) return `${first} and ${second} like this`;
    if(!rest.length) return `${first}, ${second} and ${third} like this`;
    return `${first}, ${second} and ${rest.length + 1} others like this`;
}