StringFreeQ
Usage
• StringFreeQ["string", patt] yields True if no substring in "string" matches the string expression patt, and yields False otherwise. • StringFreeQ["string", { , , ... }] yields True if no substring matches any of the . • StringFreeQ[{ , , ... }, p] gives the list of results for each of the .
Notes
• The string expression patt can contain any of the objects specified in the notes for StringExpression. • New in Version 5.1.
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