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//===-- OptionsUtils.cpp - clang-tidy -------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#include "OptionsUtils.h"
namespace clang {
namespace tidy {
namespace utils {
namespace options {
static const char StringsDelimiter[] = ";";
std::vector<std::string> parseStringList(StringRef Option) {
SmallVector<StringRef, 4> Names;
Option.split(Names, StringsDelimiter);
std::vector<std::string> Result;
for (StringRef &Name : Names) {
Name = Name.trim();
if (!Name.empty())
Result.emplace_back(Name);
}
return Result;
}
std::string serializeStringList(ArrayRef<std::string> Strings) {
return llvm::join(Strings, StringsDelimiter);
}
} // namespace options
} // namespace utils
} // namespace tidy
} // namespace clang
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