who-likes-it.js

/*
 https://www.codewars.com/kata/5266876b8f4bf2da9b000362/train/javascript
*/

const likes = (names) => {
    if (names.length === 0) {
        return 'no one likes this'
    } else if (names.length === 1) {
        return `${names[0]} likes this`
    } else if (names.length === 2) {
        return `${names[0]} and ${names[1]} like this`
    } else if (names.length === 3) {
        return `${names[0]}, ${names[1]} and ${names[2]} like this`
    } else if (names.length > 3) {
        return `${names[0]}, ${names[1]} and ${names.length - 2} others like this`
    }
}