[Webkit-unassigned] [Bug 31349] String to number coercion is not spec compliant

Wed Jun 16 22:42:41 PDT 2010

https://bugs.webkit.org/show_bug.cgi?id=31349

Darin Adler <darin at apple.com> changed:

           What    |Removed                     |Added
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             Status|RESOLVED                    |UNCONFIRMED
         Resolution|DUPLICATE                   |

--- Comment #8 from Darin Adler <darin at apple.com>  2010-06-16 22:42:41 PST ---
Some aspects of this bug have been fixed, but others have not.

Specifically, there was a bug where all non-ASCII values would cause the conversion to fail. That was fixed. Here are the remaining problems that I know of:

    1) Whitespace other than U+0020 is not correctly skipped.

    2) Illegal UTF-16 sequences will cause parseFloat to fail.

There are comments about both of these problems in UString::toDouble that I added a while back when I noticed the mistakes.

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