35 size_t FindFirstOf(std::string_view piece, char c, size_t pos) {  in FindFirstOf()  argument
36   return piece.find(c, pos);  in FindFirstOf()
38 size_t FindFirstOf(std::u16string_view piece, char16_t c, size_t pos) {  in FindFirstOf()  argument
39   return piece.find(c, pos);  in FindFirstOf()
41 size_t FindFirstOf(std::string_view piece,  in FindFirstOf()  argument
44   return piece.find_first_of(one_of, pos);  in FindFirstOf()
46 size_t FindFirstOf(std::u16string_view piece,  in FindFirstOf()  argument
49   return piece.find_first_of(one_of, pos);  in FindFirstOf()
77     ViewType piece;  in SplitStringT()  local
79       piece = str.substr(start);  in SplitStringT()
82       piece = str.substr(start, end - start);  in SplitStringT()
87       piece = TrimString(piece, WhitespaceForType<char_type>(), TRIM_ALL);  in SplitStringT()
89     if (result_type == SPLIT_WANT_ALL || !piece.empty())  in SplitStringT()
90       result.emplace_back(piece);  in SplitStringT()