/* * Copyright (c) Facebook, Inc. and its affiliates. * * This source code is licensed under the MIT license found in the * LICENSE file in the root directory of this source tree. */ #include <vector> #include <string> namespace folly { template <class T> class fbvector; template <class T> struct Optional; class fbstring; class StringPiece; template <class Delim, class String, class OutputType> void split(const Delim& delimiter, const String& input, std::vector<OutputType>& out, const bool ignoreEmpty = false); template <class Delim, class String, class OutputType> void split(const Delim& delimiter, const String& input, folly::fbvector<OutputType>& out, const bool ignoreEmpty = false); template <class OutputValueType, class Delim, class String, class OutputIterator> void splitTo(const Delim& delimiter, const String& input, OutputIterator out, const bool ignoreEmpty = false); } // namespace folly namespace folly_split { std::string do_not_ignore_empty_Good(const std::string& s) { std::vector<std::string> v; folly::split("delimiter", s, v); return v[0]; } std::string do_not_ignore_empty2_Good(const std::string& s) { std::vector<std::string> v; folly::split("delimiter", s, v, false); return v[0]; } std::string do_not_ignore_empty_Bad(const std::string& s) { std::vector<std::string> v; folly::split("delimiter", s, v, true); return v[0]; } } // namespace folly_split