What this snippet does
Rename with key: newName and provide fallbacks with key = default — all within the same destructuring pattern.
Expected output
Alice 30 Unknown Bob 25
Why practise typing this
Typing destructuring code builds muscle memory for the symbols and indentation JavaScript uses most, which prose-based typing tests never cover. DevType measures your words per minute and accuracy on this snippet and tracks the individual characters you mistype, so later lessons can target them.
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