When writing functions, we might have times when we have argument sent and other times when no arguments are sent to the function. In the cases where no arguments are sent, we might want to have default parameter values.
let getName = (animalName = ‘Bongo’) => {
return animalName;
}
console.log(getName()); In this case, “Bongo” prints out because we did not send any arguments. If we change our log statement…
console.log(getName(‘George’)); The output will now be “George”.
The Cookie Store API modernizes web cookies with async methods, typed objects, and change events—simplifying auth, prefs, and multi-tab sync.
The Contact Picker API lets mobile web apps open the native contacts chooser so users can share exactly the fields you request—like name, phone, email, address, or avatar—without granting blanket access to their entire address book. It’s user-initiated, privacy-preserving, and perfect for speeding up invites and form fills.
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