JavaScript valueOf() Method

Complete Boolean Object Reference

Definition and Usage

The valueOf() method returns the primitive value of a Boolean object.

Syntax

booleanObject.valueOf()

Example

In this example we will create a Boolean object and use valueOf() the get the primitive value of it:

<script type="text/javascript">

var boo = new Boolean(false);
document.write(boo.valueOf());

</script>

The output of the code above will be:

false

Try-It-Yourself Demos

valueOf()
How to use valueOf() find the primitive value of a Boolean object.

Complete Boolean Object Reference

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