Add New Properties to a JavaScript Object


You can add new properties to existing JavaScript objects the same way you would modify them.

Here's how we would add a "bark" property to ourDog:

ourDog.bark = "bow-wow";

or

ourDog["bark"] = "bow-wow";

Now when we evaluate ourDog.bark, we'll get his bark, "bow-wow".

Instructions

Add a "bark" property to myDog and set it to a dog sound, such as "woof". You may use either dot or bracket notation.

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