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StringFreeQ

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Tests whether a string does NOT contain a substring.

StringFreeQ["string", patt]
StringFreeQ["string", {patt1, patt2, …}]
StringFreeQ[{"string1", "string2", …}, patt]
StringFreeQ[patt]
StringFreeQ["Hello world", "moon"] → TrueStringFreeQ["Hello world", "world"] → False
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Relacionados

StringContainsQStringCountStringCasesStringPositionStringMatchQFreeQStringStartsQStringEndsQStringDeleteStringExpressionRegularExpressionStringDrop

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