[x3d-public] Mantis 1320: relax requirement for quotedsingle-string value in MFString array

[John Carlson]

The JSON specification is an example of what I am talking about.   I’m not
referring to code.

John

On Mon, Jul 13, 2020 at 3:04 PM Don Brutzman <brutzman at nps.edu> wrote:

> On 7/13/2020 12:31 PM, John Carlson wrote:
> > [...]
> >
> > Should we define a state machine
>
> No.  MFString is a list of strings.  Parsing is an "implementation detail"
> that is up to implementers and their algorithms.  This is commonplace.
>
> > or regular expression for MFString?
>
> * X3D 4 Tooltips: MFString
>    https://www.web3d.org/x3d/content/X3dTooltips.html#MFString
>
> has links to spec, XML Schema, X3D regexes, Java SAI and X3DJSAIL.
>
> * X3D Regular Expressions (regexes): MFString
>
> https://www.web3d.org/specifications/X3dRegularExpressions.html#MFString
>
> TODO. Is there a practical regex that can match pairs of unescaped
> quotation marks?
>
> all the best, Don
> --
> Don Brutzman  Naval Postgraduate School, Code USW/Br
> brutzman at nps.edu
> Watkins 270,  MOVES Institute, Monterey CA 93943-5000 USA   +1.831.656.2149
> X3D graphics, virtual worlds, navy robotics
> http://faculty.nps.edu/brutzman
>
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