Hi Tal,

Thanks for letting us know. There seems to be a problem with toNumber(String). I'm investigating the issue.

Regards,
Hannes

Am 2015-03-25 um 01:48 schrieb Tal Liron:
Hm, actually, something weirder is going on:

isNaN('1.5x') -> true
isNaN('1.5d') -> false

What is it about "d"? Is it some kind of numerical literal? Again, this is not standard behavior for JavaScript.

On 03/24/2015 07:40 PM, Tal Liron wrote:
In most JavaScript engines, this would return true if value is fully numerical:

!isNaN(value - 0)

But in Nashorn, it returns true if even if value is a string that begins with a number. It seems that arithmetic with strings is working non-standardly in Nashorn.


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