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feat: add symbol function to string module #943

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feat: add symbol function to string module #943

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22 changes: 22 additions & 0 deletions src/modules/string.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -290,4 +290,26 @@ std::string numeric(GuaranteeMap&& guarantee, const unsigned length, bool allowL
return firstChar + generateStringWithGuarantee(guarantee, targetCharacters, length - 1);
}
}

std::string symbol(int length) {
const std::string specialChars = "!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~";
std::string result;
std::mt19937 generator(static_cast<unsigned int>(std::time(nullptr)));
std::uniform_int_distribution<> distribution(0, specialChars.size() - 1);

for (int i = 0; i < length; ++i) {
result += specialChars[distribution(generator)];
}

return result;
}

std::string symbol(int minLength, int maxLength) {
std::mt19937 generator(static_cast<unsigned int>(std::time(nullptr)));
std::uniform_int_distribution<> lengthDistribution(minLength, maxLength);
int length = lengthDistribution(generator);
return symbol(length);
}

}

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