591 B
591 B
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Declare JavaScript Objects as Variables |
This has a simple format. You declare your variable and have it equal to an object in the form { key: value}
var car = {
"wheels":4,
"engines":1,
"seats":5
};
You can access the object's properties using dot notation or bracket notation.
Using dot notation:
console.log(car.wheels); // 4
Using bracket notation:
console.log(car["wheels"]); // 1
Using dynamic bracket notation:
var seatsProperty = "seats";
console.log(car[seatsProperty]); // 5