// Longhand if (first !== null || first !== undefined || first !== '') { let second = first; } // Shorthand let second = first|| '';
its not the same. first could be "0" or "[]".
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// Longhand
if (first !== null || first !== undefined || first !== '') {
let second = first;
}
// Shorthand
let second = first|| '';
its not the same. first could be "0" or "[]".