Class SkipWhitespace

tensorflow/core/platform/str_util.h:113–117

  bool operator()(StringPiece sp) const { return !sp.empty(); }
};
struct SkipWhitespace {
  bool operator()(StringPiece sp) const {
    return !absl::StripTrailingAsciiWhitespace(sp).empty();
  }
};

// Split strings using any of the supplied delimiters. For example:
// Split("a,b.c,d", ".,") would return {"a", "b", "c", "d"}.