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Codefix: implement StrTrimInPlace without assigning a borrowed view of itself

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Rubidium
2025-05-03 07:49:14 +02:00
committed by rubidium42
parent 4109b6848b
commit e2db8277b8
2 changed files with 10 additions and 3 deletions
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10
src/string.cpp
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@@ -225,7 +225,15 @@ bool StrValid(std::span<const char> str)
*/
void StrTrimInPlace(std::string &str)
{
str = StrTrimView(str);
size_t first_pos = str.find_first_not_of(' ');
if (first_pos == std::string::npos) {
str.clear();
return;
}
str.erase(0, first_pos);
size_t last_pos = str.find_last_not_of(' ');
str.erase(last_pos + 1);
}
std::string_view StrTrimView(std::string_view str)