justCoolStuff()

Instructions

1.Write a function justCoolStuff() that takes in two arrays of strings, and, using the built-in .filter() method, returns an array with the items that are present in both arrays.

let arr1 = ['this', 'not this', 'nor this'];

let arr2 = ['thing 1', 'thing 2', 'this'];

justCoolStuff(arr1, arr2); // Should return ['this']

You can test your function when you’re ready by passing in the myStuff and coolStuff arrays or by making arrays of your own!

app.js

// Write your code here:

// Feel free to uncomment the code below to test your function

const coolStuff = ['gameboys', 'skateboards', 'backwards hats', 'fruit-by-the-foot', 'pogs', 'my room', 'temporary tattoos'];

const myStuff = [ 'rules', 'fruit-by-the-foot', 'wedgies', 'sweaters', 'skateboards', 'family-night', 'my room', 'braces', 'the information superhighway'];

console.log(justCoolStuff(myStuff, coolStuff))

// Should print [ 'fruit-by-the-foot', 'skateboards', 'my room' ]

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