// Copyright (c) 2022 Zhendong Peng (pzd17@tsinghua.org.cn) // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. #ifndef UTILS_WETEXT_STRING_H_ #define UTILS_WETEXT_STRING_H_ #include #include namespace wetext { extern const char* WHITESPACE; int UTF8CharLength(char ch); int UTF8StringLength(const std::string& str); void SplitUTF8StringToChars(const std::string& str, std::vector* chars); std::string Ltrim(const std::string& str); std::string Rtrim(const std::string& str); std::string Trim(const std::string& str); void Split(const std::string& str, const std::string& delim, std::vector* output); } // namespace wetext #endif // UTILS_WETEXT_STRING_H_