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undocumented function: StringQ

• To: mathgroup at smc.vnet.net
• Subject: [mg47562] undocumented function: StringQ
• From: Marcus Stollsteimer <marcus314 at yahoo.com>
• Date: Fri, 16 Apr 2004 05:20:27 -0400 (EDT)
• Sender: owner-wri-mathgroup at wolfram.com

Hi,

I just noticed that there is a built-in test StringQ[],
that is not documented in the online help.

?StringQ
StringQ[expr] gives True if expr is a string, and False otherwise.

Only a mistake?
Is it unsafe to use this function?

Regards,
Marcus

-- 
Boy, those French: They have a different word for everything!
   -- Steve Martin