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StringUtil: Remove JoinStrings

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With 12 uses of `JoinStrings` in the codebase vs 36 uses of `fmt::join`, fmtlib's range adapter for string concatenation with delimiters is clearly the preferred option.
This commit is contained in:
mitaclaw 2024-09-22 00:24:21 -07:00
parent de67c4c93b
commit 5f90673686
13 changed files with 29 additions and 38 deletions
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15
Source/Core/Common/StringUtil.cpp
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@ -368,21 +368,6 @@ std::vector<std::string> SplitString(const std::string& str, const char delim)
return output;
}
std::string JoinStrings(const std::vector<std::string>& strings, const std::string& delimiter)
{
// Check if we can return early, just for speed
if (strings.empty())
return "";
std::ostringstream res;
std::copy(strings.begin(), strings.end(),
std::ostream_iterator<std::string>(res, delimiter.c_str()));
// Drop the trailing delimiter.
std::string joined = res.str();
return joined.substr(0, joined.length() - delimiter.length());
}
std::string TabsToSpaces(int tab_size, std::string str)
{
const std::string spaces(tab_size, ' ');