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-rw-r--r--zen/string_tools.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/zen/string_tools.h b/zen/string_tools.h
index 83d87244..883c45b8 100644
--- a/zen/string_tools.h
+++ b/zen/string_tools.h
@@ -70,12 +70,12 @@ enum class SplitOnEmpty
};
template <class S, class T> std::vector<S> split(const S& str, const T& delimiter, SplitOnEmpty soe);
-template <class S> S trimCpy(S str, bool fromLeft = true, bool fromRight = true);
+template <class S> [[nodiscard]] S trimCpy(S str, bool fromLeft = true, bool fromRight = true);
template <class S> void trim (S& str, bool fromLeft = true, bool fromRight = true);
template <class S, class Function> void trim(S& str, bool fromLeft, bool fromRight, Function trimThisChar);
-template <class S, class T, class U> void replace (S& str, const T& oldTerm, const U& newTerm, bool replaceAll = true);
-template <class S, class T, class U> S replaceCpy(S str, const T& oldTerm, const U& newTerm, bool replaceAll = true);
+template <class S, class T, class U> [[nodiscard]] S replaceCpy(S str, const T& oldTerm, const U& newTerm, bool replaceAll = true);
+template <class S, class T, class U> void replace (S& str, const T& oldTerm, const U& newTerm, bool replaceAll = true);
//high-performance conversion between numbers and strings
template <class S, class Num> S numberTo(const Num& number);
bgstack15