569 B
569 B
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Manipulate JavaScript Objects |
There are a couple ways to manipulate object properties, dot notation and bracket notation.
Adding properties to objects with dot notation:
myObject.myProperty = "myValue";
Adding properties to objects using bracket notation:
myObject['myProperty'] = "myValue";
Using bracket notation, we can utilize variables as property names:
var dynamicProperty = "myProperty";
myObject[dynamicProperty] = "myValue";
We can also delete them like this:
delete(myObject.myProperty);