In this particular instance, the only value I require from the array [0, undefined, null, false] is the element with a value of

I attempted to use the filter and find method in order to retrieve the value 0, however it did not work as expected and instead returned undefined

[0, undefined, null, false].filter(e => e) // returns an empty array
[0, undefined, null, false].find(e => e)  // returns undefined

If anyone can assist me in finding a solution to this issue, I would greatly appreciate your help

Answer №1

let numbers = [1, 2, 4, null].filter(num => num === 1);
let result = [1, 2, 4, null].find(num => num === 1);

console.log(numbers);
console.log(result);

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