Remove all falsy values from an array

Question

I would like to remove all falsy values from an array. Falsy values in JavaScript are false, null, 0, \"\", undefined, and NaN.

Answer 1

myArray = [false, null, 0, NaN, undefined, ""];
myArray.map(item => {
//if you want you can write logic
        console.log(item);
    })
    // Get rid of bad values
    .filter(Boolean);

it will return [].