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JavaScript Object.defineProperties() Method

The Object.defineProperties() method defines new or modifies existing properties directly on an object, and returning the object.

Syntax:

Parameter

Obj: The object on which to define or modify properties.

Props: An object whose own enumerable properties constitute descriptors for the properties to be defined or modified.

Return:

This method reruns an object that was passed to the function.

Browser Support:

Chrome Yes
Edge Yes
Firefox 1.5
Opera Yes

Example 1

Output:

44

Example 2

Output:

423

Example 3

Output:

423 
12

Next TopicJavaScript Objects




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