list of month names

monthNames.js

const // create a var ...

    months // called months ...
    
    = // that is equal to ...
    
    [...Array(12)] // a twelve element array ...
    
    .map( // that gets mapped using ...
    
        (v,i) => // an arrow function that ...
    
        (new Date( // creates a new date of ...
        
            0, // the year zero and ...
        
            i // the index of the next month ...
    
        )) // then
    
        .toString() // converts that to a string and ...
    
        .split(' ') // makes that string an array and ...
    
        [1] // returns the 1th member of that array ...
        
    
    ); // then ends the map

console.log(months.join(' ')); // check it out