I am not sure 100% about correctitude, I wrote it from my phone, but I hope it's doing well.
var alphabetPosition = str => str.split("").map(x => x.match(/[a-z]/i) ? (x.charCodeAt(0) - 96).toString() : '') .filter(x => x.length) .join(' ');
That's faster than the original solution
it's working correctly <3
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I am not sure 100% about correctitude, I wrote it from my phone, but I hope it's doing well.
That's faster than the original solution
it's working correctly <3