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