CSS StyleDeclaration length Property

The length property is used to find the number of style declarations used for the particular element.

Syntax: It is used to return the length property.  

element.style.length

Return Value: It returns the number of style declarations specified for an element in the form of integers.

Example: To show the working of the length property: 

Output: 

👁 Image

Supported Browsers: The supported browsers by Style Declaration length Property are listed below: 

• Google Chrome 1
• Edge 12
• Internet Explorer 9
• Firefox 1
• Opera 12.1
• Safari 6