1 /* Copyright 2021 The TensorFlow Authors. All Rights Reserved. 2 3 Licensed under the Apache License, Version 2.0 (the "License"); 4 you may not use this file except in compliance with the License. 5 You may obtain a copy of the License at 6 7 http://www.apache.org/licenses/LICENSE-2.0 8 9 Unless required by applicable law or agreed to in writing, software 10 distributed under the License is distributed on an "AS IS" BASIS, 11 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 See the License for the specific language governing permissions and 13 limitations under the License. 14 ==============================================================================*/ 15 #ifndef TENSORFLOW_C_EXPERIMENTAL_OPS_GEN_COMMON_CASE_FORMAT_H_ 16 #define TENSORFLOW_C_EXPERIMENTAL_OPS_GEN_COMMON_CASE_FORMAT_H_ 17 18 #include "tensorflow/core/platform/str_util.h" 19 #include "tensorflow/core/platform/types.h" 20 21 namespace tensorflow { 22 namespace generator { 23 24 // Conversion routines between upper/lower camel/snake case formats, e.g.: 25 // "lowerCamelCase" 26 // "lower_snake_case" 27 // "UpperCamelCase" 28 // "UPPER_SNAKE_CASE" 29 // 30 // The input format is automatically detected. 31 // The delimiter must be specified if it is other than an underscore ('_') 32 // for conversion either *to* or *from* snake case. 33 // 34 // Leading and trailing delimiters are supported, e.g.: 35 // "__OneTwo__" (in camel case) <==> "__ONE_TWO__" (in snake case) 36 // 37 // Note: performance not yet tested. 38 string toLowerCamel(const string &s, const char delimiter = '_'); 39 string toLowerSnake(const string &s, const char delimiter = '_'); 40 string toUpperCamel(const string &s, const char delimiter = '_'); 41 string toUpperSnake(const string &s, const char delimiter = '_'); 42 43 } // namespace generator 44 } // namespace tensorflow 45 46 #endif // TENSORFLOW_C_EXPERIMENTAL_OPS_GEN_COMMON_CASE_FORMAT_H_ 47