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JavaScript POSITIVE_INFINITY Property
JavaScript Number Object
Definition and Usage
The POSITIVE_INFINITY property represents infinity, returned on overflow.
Syntax
Number.POSITIVE_INFINITY;
Browser Support
The POSITIVE_INFINITY property is supported in all major browsers.
Example
Example
Create overflow:
<script type="text/javascript">
var x=(Number.MAX_VALUE)*2;
if (x==Number.POSITIVE_INFINITY)
{
document.write(x);
}
</script>
var x=(Number.MAX_VALUE)*2;
if (x==Number.POSITIVE_INFINITY)
{
document.write(x);
}
</script>
The output of the code above will be:
Infinity
Try it yourself »
JavaScript Number Object
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Copyright 1999-2012 by Refsnes Data. All Rights Reserved.
Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content.
While using this site, you agree to have read and accepted our terms of use and privacy policy.
Copyright 1999-2012 by Refsnes Data. All Rights Reserved.