[REBOL] Re: Testing if a string is an integer?

[Gabriele Santilli]

Hello Garold!

On 09-Dic-00, you wrote:

 GJ> The only answer I have is that 'some is recognized only by
 GJ> the parse dialect and not by REBOL: directly, and 'parse is a
 GJ> native! word.

That is correct. SOME is a keyword in PARSE's dialect.

 GJ>     A legal REBOL integer is a bit more complicated (FWIW):

Yup. But I think someone was asking for how to detect if a string
only contains digits. To test if a string is a valid REBOL
integer, you can just do:

  integer? try [load string]

Regards,
    Gabriele.
-- 
Gabriele Santilli <[EMAIL PROTECTED]> - Amigan - REBOL programmer
Amiga Group Italia sez. L'Aquila -- http://www.amyresource.it/AGI/

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