Function Lowercase

tensorflow/core/platform/str_util.cc:116–116

Return lower-cased version of s.

// Return lower-cased version of s.
string Lowercase(StringPiece s) { return absl::AsciiStrToLower(s); }

// Return upper-cased version of s.
string Uppercase(StringPiece s) { return absl::AsciiStrToUpper(s); }