Tell us what’s happening: const calculate = () => { const value = document.querySelector(“#numbers”).value; const array = value.split(/,\s*/g); const numbers = array.map(el => Number(el)); const filtered = numbers.filter(el => { !el.isNaN(); }); } What am i doing wrong? I’ve tried using if c…

Learn Advanced Array Methods by Building a Statistics Calculator - Step 7

danielbailey0629 February 13, 2024, 2:08pm 2

Hi! isNaN() is a special function already built into JavaScript. Put the value you are checking into the parentheses as an argument.

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