9 lines
256 B
C++
9 lines
256 B
C++
#include "utils.h"
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std::string trim(const std::string& str) {
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size_t first = str.find_first_not_of(" \t");
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if (first == std::string::npos) return "";
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size_t last = str.find_last_not_of(" \t");
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return str.substr(first, last - first + 1);
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}
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